RoHS Compliant IC Timers

Description

RoHS Compliant IC Timers are electronic components designed to manage and control timing functions in various electronic circuits. These timers are built to adhere to the Restriction of Hazardous Substances (RoHS) directive, ensuring they contain minimal levels of hazardous materials such as lead, mercury, and cadmium, making them environmentally friendly and suitable for use in regions with strict environmental regulations.

Working Principle

IC Timers operate on the principle of elapsed time and real time, which are used to activate an output signal once a preset time is achieved. They typically require a supply voltage and operate within a specific current range. For example, a MicroPC1555 IC timer functions with a supply voltage of 4.5 to 16 volts and an operating current of 3 mA. These timers are valued for their temperature stability and precise timing capabilities, which are crucial for maintaining the accuracy and reliability of electronic systems.

Applications

IC Timers are versatile components used in a wide range of applications. They are commonly found in consumer electronics, automotive systems, and industrial equipment. Specific examples include their use in timing circuits for washing machines, microwave ovens, and other household appliances. They are also integral in automotive applications for controlling lighting systems and engine management functions.

Advantages over other IC Timers

RoHS Compliant IC Timers offer several advantages over non-compliant alternatives. They are environmentally friendly, reducing the risk of hazardous material exposure. Additionally, they often feature enhanced temperature stability and a wider range of supply voltages, making them suitable for more demanding applications. Their compliance with international standards also ensures compatibility with global markets.

Limitations

Despite their advantages, RoHS Compliant IC Timers may have limitations such as higher initial costs due to the use of alternative materials and manufacturing processes to meet RoHS standards. They may also have limited availability compared to non-compliant versions, potentially leading to longer lead times for procurement.

Considerations

When selecting RoHS Compliant IC Timers, it is important to consider factors such as initial costs, which may be higher due to compliance requirements. Operating expenses can be minimized through their energy-efficient design. Durability and accuracy are generally high, but it is crucial to ensure that the chosen timer meets the specific requirements of the application. Replacement and maintenance costs should also be evaluated, as these can vary depending on the complexity and usage conditions of the timer in its intended application.

124 Results

I²C Real-Time Clock Module (Medical Grade) -- RV-5028-C7 Medical - Image

View Datasheet

I²C Real-Time Clock Module (Medical Grade) -- RV-5028-C7 Medical
from Micro Crystal AG

RV-5028-C7 Medical is a SMT Real-Time Clock Module that incorporates an integrated CMOS circuit together with an XTAL. It operates under vacuum in a hermetically sealed full ceramic package offering reliable and safe operation in Helium environment . The RV-5028-C7 Medical real-time clock/calendar... [See More]

Features / Standards: RoHS; Lead-Free; Programmable
Package Type: Surface Mount

Bus Interface: CMOS; I²C
Supply Voltage: 1.1 to 5.5

BQ4845 RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning -- BQ4845P-A4 - Image

View Datasheet

BQ4845 RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning -- BQ4845P-A4
from Texas Instruments

RTC IC W NVSRAM Control, Watchdog Timer, uP Reset, Interrupts and Battery Low Warning 28-PDIP 0 to 70 [See More]

Features / Standards: RoHS
Operating Temperature: -40 to 85

Package Type: PDIP,SOIC

Timer Circuits -- 1000685 [LM555CM/NOPB from Texas Instruments Standard Linear and Logic]
from RS Components, Ltd.

200 mA Timer LM555CM [See More]

Features / Standards: RoHS

Package Type: SOIC; Soic

View Datasheet

843021AGLF [843021AGLF from Renesas Electronics Corporation]
from Rochester Electronics

Clock and Timing Specialized ICs Ethernet 140MHz [See More]

Features / Standards: RoHS

Package Type: SOP; SSOP

Application Specific Clock/Timing -- 1016-1580-5-ND - Image

View Datasheet

Application Specific Clock/Timing -- 1016-1580-5-ND [XRT8000ID-F from MaxLinear, Inc.]
from DigiKey

Telecom Clock/Frequency Generator, Synchronizer, Multiplexer IC 2.048MHz 1 Output 18-SOIC [See More]

Features / Standards: RoHS; Lead-Free
Package Type: Surface Mount; SOIC; "18-SOIC (0.295"", 7.50mm Width)"

Bus Interface: Clock
Supply Voltage: 3.13 to 5.25

Programmable timer -- HEF4541BT,118 - Image

View Datasheet

Programmable timer -- HEF4541BT,118
from Nexperia B.V.

The HEF4541B is a programmable timer. It consists of a 16-stage binary counter, an integrated oscillator to be used with external timing components, an automatic power-on reset and output control logic. The external components RTC and CTC determines the frequency of the oscillator within the... [See More]

Features / Standards: RoHS
Package Type: SOT108-1

Bus Interface: CMOS
Supply Voltage: 3 to 15

I²C Real-Time Clock Module -- RV-3028-C7 - Image

View Datasheet

I²C Real-Time Clock Module -- RV-3028-C7
from Micro Crystal AG

RV-3028-C7 is a SMT Real-Time Clock Module that incorporates an integrated CMOS circuit together with an XTAL. It operates under vacuum in a hermetically sealed ceramic package with metal lid. The RV-3028-C7 real-time clock/calendar module with an automatic backup power switchover circuit is... [See More]

Features / Standards: RoHS; Lead-Free; Programmable
Package Type: Surface Mount

Bus Interface: CMOS; I²C
Supply Voltage: 1.1 to 5.5

LM555 Highly stable 555 timer for generating accurate time delays and oscillation -- LM555CM/NOPB - Image

View Datasheet

LM555 Highly stable 555 timer for generating accurate time delays and oscillation -- LM555CM/NOPB
from Texas Instruments

Highly stable 555 timer for generating accurate time delays and oscillation 8-SOIC 0 to 70 [See More]

Features / Standards: RoHS
Supply Voltage: 4.5 to 16

Package Type: PDIP,SOIC,VSSOP
Frequency: 0.1000

Timer Circuits -- 1218461 [NE555D from Texas Instruments Standard Linear and Logic]
from RS Components, Ltd.

Precision timer,NE555D NE555D SOIC8 [See More]

Features / Standards: RoHS

Package Type: SOIC; Soic

View Datasheet

9513AJI-G
from Rochester Electronics

9513A - Rochester Manufactured 9513, System Timing Controller [See More]

Features / Standards: RoHS

Application Specific Clock/Timing -- 2129-NJW1508V-TE1#TR-ND - Image

View Datasheet

Application Specific Clock/Timing -- 2129-NJW1508V-TE1#TR-ND [NJW1508V-TE1# from Nisshinbo Micro Devices Inc.]
from DigiKey

TV VCR Tuner Clock/Frequency Synthesizer IC 1GHz 1 Output 16-SSOP [See More]

Features / Standards: RoHS; Lead-Free
Supply Voltage: 4.5 to 5.5

Package Type: Surface Mount; "16-LSSOP (0.173"", 4.40mm Width)"
Frequency: 1000

I²C Real-Time Clock Module -- RV-3028-C8 - Image

View Datasheet

I²C Real-Time Clock Module -- RV-3028-C8
from Micro Crystal AG

Specially designed for miniature, high-volume applications, the RV-3028-C8 incorporates a miniature 32.768 kHz crystal resonator with a CMOS-based oscillator and RTC circuitry within an ultra-compact 2.0 x 1.2 x 0.6 mm SMD ceramic package. It operates under vacuum in a hermetically sealed ceramic... [See More]

Features / Standards: RoHS; Lead-Free; Programmable
Package Type: Surface Mount

Bus Interface: CMOS; I²C
Supply Voltage: 1.1 to 5.5

LMC555 Low power 555 Timer for Generating Accurate Time Delays and Oscillation -- LMC555CM/NOPB - Image

View Datasheet

LMC555 Low power 555 Timer for Generating Accurate Time Delays and Oscillation -- LMC555CM/NOPB
from Texas Instruments

Low power 555 Timer for Generating Accurate Time Delays and Oscillation 8-SOIC -40 to 85 [See More]

Features / Standards: RoHS
Supply Voltage: 1.5 to 15

Package Type: PDIP,SOIC,DSBGA,VSSOP
Frequency: 3

Timer Circuits -- 1218520 [TLC555IP from Texas Instruments Standard Linear and Logic]
from RS Components, Ltd.

LinCMOS Timer,TLC555IP 2.1MHz DIP8 [See More]

Features / Standards: RoHS

Package Type: DIP; PDIP; PDIP

View Datasheet

9513APC-G
from Rochester Electronics

9513A - Rochester Manufactured 9513, System Timing Controller, 44 PLCC Package, Commercial Temp spec. [See More]

Features / Standards: RoHS

Package Type: DIP; PDIP

Application Specific Clock/Timing -- 600-GN2406-INE3-ND - Image

View Datasheet

Application Specific Clock/Timing -- 600-GN2406-INE3-ND [GN2406-INE3 from Semtech Corp.]
from DigiKey

InfiniBand, Ethernet Conditioner, Re-Timer IC 1 Output 48-QFN (7x7) [See More]

Features / Standards: RoHS; Lead-Free
Package Type: Surface Mount; 48-QFN

Bus Interface: Clock
Supply Voltage: 3.3

I²C Real-Time Clock Module -- RV-3032-C7 - Image

View Datasheet

I²C Real-Time Clock Module -- RV-3032-C7
from Micro Crystal AG

RV-3032-C7 is a High Performance Temperature Compensated Real-Time Clock Module with I ²C interface which offers the world's best time accuracy across industrial temperature range at ultra-low current consumption. Factory calibrated temperature compensation of embedded 32.768 kHz crystal... [See More]

Features / Standards: RoHS; Lead-Free; Programmable
Package Type: Surface Mount

Bus Interface: I²C
Supply Voltage: 1.3 to 5.5

NA555 Precision Timers -- NA555D - Image

View Datasheet

NA555 Precision Timers -- NA555D
from Texas Instruments

Precision Timers 8-SOIC -40 to 105 [See More]

Features / Standards: RoHS
Supply Voltage: 4.5 to 16

Package Type: PDIP,SOIC
Frequency: 0.1000

Timer Circuits -- 1218948 [TLC555ID from Texas Instruments Standard Linear and Logic]
from RS Components, Ltd.

Timer LinCMOS 2MHz,TLC555ID SOIC8 [See More]

Features / Standards: RoHS

Package Type: SOIC; Soic

View Datasheet

960013BFLF [960013BFLF from Renesas Electronics Corporation]
from Rochester Electronics

Clock and Timing Specialized ICs [See More]

Features / Standards: RoHS

Package Type: SOP; SSOP

Application Specific Clock/Timing -- GN2105B-IBE3-ND - Image

View Datasheet

Application Specific Clock/Timing -- GN2105B-IBE3-ND [GN2105B-IBE3 from Semtech Corp.]
from DigiKey

IC Output [See More]

Features / Standards: RoHS; Lead-Free

I²C Real-Time Clock Module -- RV-3129-C3 - Image

View Datasheet

I²C Real-Time Clock Module -- RV-3129-C3
from Micro Crystal AG

RV-3129-C3 is a CMOS low power, real-time clock/calendar module with built-in Thermometer and Digital Temperature Compensation circuitry (DTCXO). The temperature compensation circuitry is factory-calibrated and greatly improves the time accuracy by compensating the frequency-deviation @ 25 °C... [See More]

Features / Standards: RoHS; Lead-Free; Programmable
Package Type: Surface Mount

Bus Interface: CMOS; I²C
Supply Voltage: 1.3 to 5.5

NA556 Dual Precision Timers -- NA556D - Image

View Datasheet

NA556 Dual Precision Timers -- NA556D
from Texas Instruments

Dual Precision Timers 14-SOIC -40 to 105 [See More]

Features / Standards: RoHS
Supply Voltage: 4.5 to 16

Package Type: PDIP,SOIC
Operating Temperature: -40 to 105

Timer Circuits -- 1223283
from RS Components, Ltd.

Precision Timers SOIC8 [See More]

Features / Standards: RoHS

Package Type: SOIC; Soic

View Datasheet

BQ32000DR [BQ32000DR from Texas Instruments High-Performance Analog]
from Rochester Electronics

Real Time Clock, Non-Volatile, 0 Timer(s), CMOS, PDSO8 [See More]

Features / Standards: RoHS
Package Type: SOIC

Bus Interface: CMOS

Application Specific Clock/Timing -- GS4910BCNE3-ND - Image

View Datasheet

Application Specific Clock/Timing -- GS4910BCNE3-ND [GS4910BCNE3 from Semtech Corp.]
from DigiKey

Video Genlock Clock/Frequency Generator, Synthesizer IC 165MHz 1 Output 64-QFN (9x9) [See More]

Features / Standards: RoHS; Lead-Free
Package Type: Surface Mount; 64-VFQFN Exposed Pad

Bus Interface: LVCMOS
Supply Voltage: 1.71 to 3.46

I²C Real-Time Clock Module -- RV-4162-C7 - Image

View Datasheet

I²C Real-Time Clock Module -- RV-4162-C7
from Micro Crystal AG

RV-4162-C7 This ultra small RTC Module has been specially designed for miniature and cost sensitive high volume applications. The very small SMT ceramic package combines the 32.768 kHz crystal unit with the CMOS-based oscillator and real-time-clock circuitry. The clock function provides... [See More]

Features / Standards: RoHS; Lead-Free; Programmable
Package Type: Surface Mount

Bus Interface: CMOS; I²C
Supply Voltage: 1 to 4.4

NE555 Single Precision Timer -- NE555D - Image

View Datasheet

NE555 Single Precision Timer -- NE555D
from Texas Instruments

Single Precision Timer 8-SOIC 0 to 70 [See More]

Features / Standards: RoHS
Supply Voltage: 4.5 to 16

Package Type: PDIP,SO,SOIC,TSSOP
Frequency: 0.1000

Timer Circuits -- 1450016 [CD4536BE from Texas Instruments Standard Linear and Logic]
from RS Components, Ltd.

Programmable Timer Single 16-Pin PDIP [See More]

Features / Standards: RoHS

Package Type: DIP; Pdip

View Datasheet

BQ3285EP [BQ3285EP from Texas Instruments High-Performance Analog]
from Rochester Electronics

Real Time Clock, Volatile, 0 Timer(s), CMOS, PDIP24 [See More]

Features / Standards: RoHS
Package Type: DIP

Bus Interface: CMOS

Programmable Timers and Oscillators -- 2129-NJM555D-ND - Image

View Datasheet

Programmable Timers and Oscillators -- 2129-NJM555D-ND [NJM555D from Nisshinbo Micro Devices Inc.]
from DigiKey

555 Type, Timer/Oscillator (Single) IC 8-DIP [See More]

Features / Standards: RoHS; Lead-Free
Supply Voltage: 4.5 to 16

Package Type: Through Hole; DIP; "8-DIP (0.300"", 7.62mm)"
Operating Temperature: -40 to 85

I²C Real-Time Clock Module -- RV-8263-C7 - Image

View Datasheet

I²C Real-Time Clock Module -- RV-8263-C7
from Micro Crystal AG

RV-8263-C7 This ultra small RTC Module has been specially designed for miniature and cost sensitive high volume applications. The very small SMT ceramic package combines the 32.768 kHz crystal unit with the CMOS-based oscillator and real-time-clock circuitry. The clock function provides seconds,... [See More]

Features / Standards: RoHS; Lead-Free; Programmable
Package Type: Surface Mount

Bus Interface: CMOS; I²C
Supply Voltage: 0.9000 to 5.5

NE556 Dual Precision Timer -- NE556D - Image

View Datasheet

NE556 Dual Precision Timer -- NE556D
from Texas Instruments

Dual Precision Timer 14-SOIC 0 to 70 [See More]

Features / Standards: RoHS
Supply Voltage: 4.5 to 16

Package Type: PDIP,SO,SOIC,SSOP
Frequency: 0.1000

Timer Circuits -- 1454759 [MC1455BDR2G from onsemi]
from RS Components, Ltd.

Standard Timer SOIC8 [See More]

Features / Standards: RoHS

Package Type: SOIC; Soic

View Datasheet

BQ3285ESS [BQ3285ESS from Texas Instruments]
from Rochester Electronics

Real Time Clock, Volatile, 0 Timer(s), CMOS, PDSO24 [See More]

Features / Standards: RoHS
Package Type: SOP; SSOP

Bus Interface: CMOS

Programmable Timers and Oscillators -- TC74HC7292AP(F)-ND - Image

View Datasheet

Programmable Timers and Oscillators -- TC74HC7292AP(F)-ND [TC74HC7292AP(F) from Toshiba Electronics (UK) Ltd]
from DigiKey

Clock Oscillator IC 16-DIP [See More]

Features / Standards: RoHS; Lead-Free
Supply Voltage: 2 to 6

Package Type: Through Hole; DIP; "16-DIP (0.300"", 7.62mm)"
Operating Temperature: -40 to 85

I²C Real-Time Clock Module -- RV-8263-C8 - Image

View Datasheet

I²C Real-Time Clock Module -- RV-8263-C8
from Micro Crystal AG

RV-8263-C8 This ultra small RTC Module has been specially designed for miniature and cost sensitive high volume applications. The tiny C8 (2.0 x 1.2x 0.7 mm) SMD ceramic package combines the 32.768 kHz crystal unit with the CMOS-based oscillator and real-time-clock circuitry. The clock function... [See More]

Features / Standards: RoHS; Lead-Free; Programmable
Package Type: Surface Mount

Bus Interface: CMOS; I²C
Supply Voltage: 0.9000 to 5.5

View Datasheet

SA555 Precision Timer -- SA555D
from Texas Instruments

Precision Timer 8-SOIC -40 to 85 [See More]

Features / Standards: RoHS
Supply Voltage: 4.5 to 16

Package Type: PDIP,SOIC
Frequency: 0.1000

Timer Circuits -- 1462399 [ICM7556IPDZ from Renesas Electronics Corporation]
from RS Components, Ltd.

General purpose timer,ICM7556IPD 1MHz [See More]

Features / Standards: RoHS

Package Type: DIP; Pdip

View Datasheet

BQ3285ESTR [BQ3285ESTR from Texas Instruments High-Performance Analog]
from Rochester Electronics

Real Time Clock, Non-Volatile, 0 Timer(s), CMOS, PDSO24 [See More]

Features / Standards: RoHS
Package Type: SOP

Bus Interface: CMOS

I²C Real-Time Clock Module -- RV-8803-C7 - Image

View Datasheet

I²C Real-Time Clock Module -- RV-8803-C7
from Micro Crystal AG

RV-8803-C7 is an high accuracy, ultra low power Real-Time-Clock Module with embedded 32.768 kHz Crystal. High accuracy, high stability is achieved by factory calibrated, temperature compensated DTCXO and results to time-accuracy of ± 3.0 ppm across the temperature range from -40 °C to +85... [See More]

Features / Standards: RoHS; Lead-Free; Programmable
Package Type: Surface Mount

Bus Interface: I²C
Supply Voltage: 1.5 to 5.5

SA556 Dual Precision Timer -- SA556N - Image

View Datasheet

SA556 Dual Precision Timer -- SA556N
from Texas Instruments

Dual Precision Timer 14-PDIP -40 to 85 [See More]

Features / Standards: RoHS
Supply Voltage: 4.5 to 16

Package Type: PDIP
Frequency: 0.1000

Timer Circuits -- 1627093 [TLC555QDR from Texas Instruments Standard Linear and Logic]
from RS Components, Ltd.

Standard Timer Single 8-Pin SOIC [See More]

Features / Standards: RoHS

Package Type: SOIC; Soic

View Datasheet

BQ3285S-SB2 [BQ3285S-SB2 from Texas Instruments High-Performance Analog]
from Rochester Electronics

Real Time Clock, Non-Volatile, 0 Timer(s), CMOS, PDSO24 [See More]

Features / Standards: RoHS
Package Type: SOIC

Bus Interface: CMOS

SPI Real-Time Clock Module -- RV-3149-C3 - Image

View Datasheet

SPI Real-Time Clock Module -- RV-3149-C3
from Micro Crystal AG

RV-3149-C3 is a CMOS low power, real-time clock/calendar module with built-in Thermometer and Digital Temperature Compensation circuitry (DTCXO). The temperature compensation circuitry is factory-calibrated and greatly improves the time accuracy by compensating the frequency-deviation @ 25 °C... [See More]

Features / Standards: RoHS; Lead-Free; Programmable
Package Type: Surface Mount

Bus Interface: CMOS; SPI
Supply Voltage: 1.3 to 5.5

View Datasheet

SE555 Precision Timer -- SE555D
from Texas Instruments

Precision Timer 8-SOIC -55 to 125 [See More]

Features / Standards: RoHS
Supply Voltage: 4.5 to 18

Package Type: PDIP,SOIC
Frequency: 0.1000

Timer Circuits -- 1627095 [TLC556IDR from Texas Instruments Standard Linear and Logic]
from RS Components, Ltd.

Standard Timer Dual 14-Pin SOIC [See More]

Features / Standards: RoHS

Package Type: SOIC; Soic

View Datasheet

BQ4802LYDW [BQ4802LYDW from Texas Instruments High-Performance Analog]
from Rochester Electronics

Real Time Clock, Volatile, 0 Timer(s), CMOS, PDSO28 [See More]

Features / Standards: RoHS
Package Type: SOIC

Bus Interface: CMOS

SPI Real-Time Clock Module -- RV-8063-C7 - Image

View Datasheet

SPI Real-Time Clock Module -- RV-8063-C7
from Micro Crystal AG

RV-8063-C7 is a CMOS real-time clock/calendar module optimized for low power consumption. An Offset register allows to compensating the frequency deviation of the 32.768 kHz clock. All addresses and data are transferred serially via a Serial Peripheral Interface (SPI-bus) with a maximum data rate of... [See More]

Features / Standards: RoHS; Lead-Free; Programmable
Package Type: Surface Mount

Bus Interface: CMOS; SPI
Supply Voltage: 0.9000 to 5.5

TLC551 LinCMOS(TM) Timer -- TLC551CD - Image

View Datasheet

TLC551 LinCMOS(TM) Timer -- TLC551CD
from Texas Instruments

LinCMOS(TM) Timer 8-SOIC 0 to 70 [See More]

Features / Standards: RoHS
Supply Voltage: 1 to 15

Package Type: PDIP,SOIC
Frequency: 1.8

Timer Circuits -- 1628608 [LMC555IM/NOPB from Texas Instruments Standard Linear and Logic]
from RS Components, Ltd.

CMOS Timer SOIC8 [See More]

Features / Standards: RoHS

Package Type: SOIC; Soic

View Datasheet

BQ4802LYDWG4 [BQ4802LYDWG4 from Texas Instruments High-Performance Analog]
from Rochester Electronics

Real Time Clock, Volatile, 0 Timer(s), CMOS, PDSO28 [See More]

Features / Standards: RoHS
Package Type: SOP

Bus Interface: CMOS

SPI Real-Time Clock Module -- RV-8063-C8 - Image

View Datasheet

SPI Real-Time Clock Module -- RV-8063-C8
from Micro Crystal AG

RV-8063-C8 is an ultra-small CMOS real-time clock/calendar module optimized for low power consumption. An Offset register allows to compensating the frequency deviation of the 32.768 kHz clock. All addresses and data are transferred serially via a Serial Peripheral Interface (SPI-bus) with a maximum... [See More]

Features / Standards: RoHS; Lead-Free; Programmable
Package Type: Surface Mount

Bus Interface: CMOS; SPI
Supply Voltage: 0.9000 to 5.5

TLC552 Dual LinCMOS(TM) Timer -- TLC552CD - Image

View Datasheet

TLC552 Dual LinCMOS(TM) Timer -- TLC552CD
from Texas Instruments

Dual LinCMOS(TM) Timer 14-SOIC 0 to 70 [See More]

Features / Standards: RoHS
Supply Voltage: 1 to 18

Package Type: PDIP,SOIC
Frequency: 2.8

Timer Circuits -- 1708173 [ICM7555IPAZ from Renesas Electronics Corporation]
from RS Components, Ltd.

General purpose timer,ICM7555IPAZ 1MHz [See More]

Features / Standards: RoHS

Package Type: DIP; Pdip

View Datasheet

BQ4802LYPW [BQ4802LYPW from Texas Instruments High-Performance Analog]
from Rochester Electronics

Real Time Clock, Volatile, 0 Timer(s), CMOS, PDSO28 [See More]

Features / Standards: RoHS
Package Type: SOP; SSOP

Bus Interface: CMOS

TLC555 Low Power Timer -- TLC555CD - Image

View Datasheet

TLC555 Low Power Timer -- TLC555CD
from Texas Instruments

Low Power Timer 8-SOIC 0 to 70 [See More]

Features / Standards: RoHS
Supply Voltage: 2 to 15

Package Type: PDIP,SO,SOIC,TSSOP
Frequency: 2.1

Timer Circuits -- 1708188 [ICM7555IBAZ from Renesas Electronics Corporation]
from RS Components, Ltd.

General purpose timer, 1MHz ICM7555IBAZ [See More]

Features / Standards: RoHS

Package Type: SOIC; Soic

View Datasheet

BQ4832YMA-85 [BQ4832YMA-85 from Texas Instruments High-Performance Analog]
from Rochester Electronics

Real Time Clock, Non-Volatile, 0 Timer(s), CMOS, PDMA32 [See More]

Features / Standards: RoHS
Package Type: DIP

Bus Interface: CMOS

TLC555-Q1 Automotive Catalog LinCMOS TIMER -- TLC555QDRQ1 - Image

View Datasheet

TLC555-Q1 Automotive Catalog LinCMOS TIMER -- TLC555QDRQ1
from Texas Instruments

Automotive Catalog LinCMOS TIMER 8-SOIC -40 to 125 [See More]

Features / Standards: RoHS
Supply Voltage: 2 to 15

Package Type: SOIC
Frequency: 2.1

Timer Circuits -- 1889229 [TS556IDTTR from STMicroelectronics, Inc.]
from RS Components, Ltd.

STMicroelectronics, TS556IDTTR [See More]

Features / Standards: RoHS

Package Type: So

View Datasheet

BQ4852YMC-85 [BQ4852YMC-85 from Texas Instruments High-Performance Analog]
from Rochester Electronics

Real Time Clock, Non-Volatile, 0 Timer(s), CMOS, PDMA36 [See More]

Features / Standards: RoHS
Package Type: DIP

Bus Interface: CMOS

TLC556 Dual LinCMOS(TM) Timer -- TLC556CD - Image

View Datasheet

TLC556 Dual LinCMOS(TM) Timer -- TLC556CD
from Texas Instruments

Dual LinCMOS(TM) Timer 14-SOIC 0 to 70 [See More]

Features / Standards: RoHS
Supply Voltage: 2 to 15

Package Type: PDIP,SOIC
Frequency: 2.1

Timer Circuits -- 1889296 [TS556IDTTR from STMicroelectronics, Inc.]
from RS Components, Ltd.

STMicroelectronics, TS556IDTTR [See More]

Features / Standards: RoHS

Package Type: So

View Datasheet

CD4536BDW [CD4536BDW from Texas Instruments High-Performance Analog]
from Rochester Electronics

CD4536B CMOS Programmable Timer [See More]

Features / Standards: RoHS
Package Type: SOIC

Bus Interface: CMOS

TLC556M Low-Power Dual LinCMOS<TM> Timer -- TLC556MD - Image

View Datasheet

TLC556M Low-Power Dual LinCMOS<TM> Timer -- TLC556MD
from Texas Instruments

Low-Power Dual LinCMOS <TM > Timer 14-SOIC -55 to 125 [See More]

Features / Standards: RoHS
Supply Voltage: 2 to 15

Package Type: CDIP,LCCC,SOIC
Frequency: 2.1

Timer Circuits -- 1897189
from RS Components, Ltd.

STANDARD TIMER SINGLE [See More]

Features / Standards: RoHS

Package Type: DIP; Pdip

View Datasheet

CD4536BE [CD4536BE from Texas Instruments High-Performance Analog]
from Rochester Electronics

CD4536B CMOS Programmable Timer [See More]

Features / Standards: RoHS
Package Type: DIP; PDIP

Bus Interface: CMOS

TPL5000 Nano Power Programmable Timer with Watchdog Functionality -- TPL5000DGSR - Image

View Datasheet

TPL5000 Nano Power Programmable Timer with Watchdog Functionality -- TPL5000DGSR
from Texas Instruments

Nano Power Programmable Timer with Watchdog Functionality 10-VSSOP -40 to 105 [See More]

Features / Standards: RoHS
Supply Voltage: 1.8 to 5

Package Type: VSSOP
Operating Temperature: -40 to 105

Timer Circuits -- 1904887
from RS Components, Ltd.

Low-Power, General-Purpose Timer [See More]

Features / Standards: RoHS

Package Type: SOIC; Soic

View Datasheet

CD4536BNS [CD4536BNS from Texas Instruments High-Performance Analog]
from Rochester Electronics

CD4536B CMOS Programmable Timer [See More]

Features / Standards: RoHS
Package Type: SOP

Bus Interface: CMOS

TPL5100 Nano Power Programmable Timer with Power Gating Functionality -- TPL5100DGSR - Image

View Datasheet

TPL5100 Nano Power Programmable Timer with Power Gating Functionality -- TPL5100DGSR
from Texas Instruments

Nano Power Programmable Timer with Power Gating Functionality 10-VSSOP -40 to 105 [See More]

Features / Standards: RoHS
Supply Voltage: 1.8 to 5

Package Type: VSSOP
Operating Temperature: -40 to 105

Timer Circuits -- 1905952
from RS Components, Ltd.

Low-Power, General-Purpose Timer [See More]

Features / Standards: RoHS

Package Type: SOIC; Soic

View Datasheet

CD4541BM [CD4541BM from Texas Instruments High-Performance Analog]
from Rochester Electronics

CD4541B CMOS Programmable Timer - High Voltage Type (20V Rating) [See More]

Features / Standards: RoHS
Package Type: SOIC

Bus Interface: CMOS

Timer Circuits -- 1962111 [TS555IDTTR from STMicroelectronics, Inc.]
from RS Components, Ltd.

TS555IDTTR, Timer Circuits [See More]

Features / Standards: RoHS

Package Type: So

View Datasheet

CD4541BNSR [CD4541BNSR from Texas Instruments High-Performance Analog]
from Rochester Electronics

CD4541B CMOS Programmable Timer - High Voltage Type (20V Rating) [See More]

Features / Standards: RoHS
Package Type: SOP

Bus Interface: CMOS

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CD4541BPW [CD4541BPW from Texas Instruments High-Performance Analog]
from Rochester Electronics

CD4541B CMOS Programmable Timer - High Voltage Type (20V Rating) [See More]

Features / Standards: RoHS
Package Type: SOP; SSOP

Bus Interface: CMOS

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CS82C54Z [CS82C54Z from Renesas Electronics Corporation]
from Rochester Electronics

Programmable Timer, 3 Timer(s), CMOS, PQCC28 [See More]

Features / Standards: RoHS

Bus Interface: CMOS

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DS1284+
from Rochester Electronics

Real Time Clock, Volatile, 0 Timer(s), CMOS, PDIP28 [See More]

Features / Standards: RoHS
Package Type: DIP; PDIP

Bus Interface: CMOS

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DS12885TN+
from Rochester Electronics

Real Time Clock [See More]

Features / Standards: RoHS

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DS1302Z+T&R
from Rochester Electronics

DS1302 - Trickle-Charge Timekeeping Chip [See More]

Features / Standards: RoHS

Package Type: SOIC

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DS1315E-33+
from Rochester Electronics

Real Time Clock, Volatile, 0 Timer(s), CMOS, PDSO20 [See More]

Features / Standards: RoHS
Package Type: SOP; SSOP

Bus Interface: CMOS

RTC/Clock Chip >> Timers / Clock Oscillators -- CD4541BE - Image

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RTC/Clock Chip >> Timers / Clock Oscillators -- CD4541BE [CD4541BE from Huagao Semiconductor Co., Ltd.]
from LCSC Electronics Technology (HK) Limited

DIP-14 Timers / Clock Oscillators ROHS [See More]

Features / Standards: RoHS

Package Type: DIP

Application Specific Clock/Timing -- GN1406-INE3 - Image

Application Specific Clock/Timing -- GN1406-INE3 [GN1406-INE3 from Semtech Corp.]
from Quarktwin Technology Ltd.

PCI Express (PCIe), InfiniBand Re-Timer IC 1 Output 56-QFN (8x8) [See More]

Features / Standards: RoHS
Package Type: Surface Mount; 56-VFQFN Exposed Pad

Bus Interface: Clock
Supply Voltage: 1.2 to 1.8

50V 1ch Timer IC for Automotive -- BD9555FVM-C - Image

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50V 1ch Timer IC for Automotive -- BD9555FVM-C
from ROHM Semiconductor USA, LLC

ROHM ’s BD9555FVM-C is 50V-withstanding 1ch CR ã € €timer IC. Cycle and duty width can be set through ã € €external resistance and capacity. It is most suitable as ã € €timer and OSC for Automotive, so input voltage range ã... [See More]

Features / Standards: RoHS
Supply Voltage: 4.5 to 42

Package Type: MSOP8
Operating Temperature: -40 to 125

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50V 1ch Timer IC for Automotive -- BD9555FVM-C
from ROHM Semiconductor GmbH

ROHM ’s BD9555FVM-C is 50V-withstanding 1ch CR 　timer IC. Cycle and duty width can be set through 　external resistance and capacity. It is most suitable as 　timer and OSC for Automotive, so input voltage range 　and operating temperature range are wide. [See More]

Features / Standards: RoHS
Supply Voltage: 4.5 to 42