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Supplier: Microchip Technology, Inc.
Description: The MCP79522 SPI RTCC is highly integrated with memory and advanced features normally found in higher priced devices. By starting with a basic real-time clock, digital trimming was added for higher accuracy, a battery switchover for backup power, a timestamp to log power failures and
- Device Type: Real Time Clock, Clock Generator
- Operating Temperature: -40 to 85 C
- Package / Form Factor: Other
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Supplier: Microchip Technology, Inc.
Description: The MCP79512 SPI RTCC is highly integrated with memory and advanced features normally found in higher priced devices. By starting with a basic real-time clock, digital trimming was added for higher accuracy, a battery switchover for backup power, a timestamp to log power failures and
- Device Type: Real Time Clock, Clock Generator
- Operating Temperature: -40 to 85 C
- Package / Form Factor: Other
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Supplier: Microchip Technology, Inc.
Description: The MCP79511 SPI RTCC is highly integrated with memory and advanced features normally found in higher priced devices. By starting with a basic real-time clock, digital trimming was added for higher accuracy, a battery switchover for backup power, a timestamp to log power failures and
- Device Type: Real Time Clock, Clock Generator
- Operating Temperature: -40 to 85 C
- Package / Form Factor: Other
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Supplier: Microchip Technology, Inc.
Description: The MCP79521 SPI RTCC is highly integrated with memory and advanced features normally found in higher priced devices. By starting with a basic real-time clock, digital trimming was added for higher accuracy, a battery switchover for backup power, a timestamp to log power failures and
- Device Type: Real Time Clock, Clock Generator
- Operating Temperature: -40 to 85 C
- Package / Form Factor: Other
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Supplier: ODG (Origin Data Global)
Description: P8254 - PROGRAMMABLE TIMER, 3 TI
- Device Type: Real Time Clock
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Supplier: Lingto Electronic Limited
Description: P8254 - PROGRAMMABLE TIMER, 3 TI
- Device Type: Real Time Clock
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Supplier: Win Source Electronics
Description: Win Source Part Number: 1362472-RV-8803-C7-3 2.768KHZ-3PPM-TA-QC Category: Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks Temperature Range - Operating: -40°C ~ 85°C (TA) Fake Threat In the Open Market: 52 pct. Type: Clock/Calendar MSL Level: 1
- Device Type: Real Time Clock
- Operating Temperature: -40 to 85 C
- Package / Form Factor: Other
- Supply Voltage: 1.5 to 5.5 volts
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Supplier: Win Source Electronics
Description: Win Source Part Number: 1337210-RV-3028-C7 32.768KHZ 1PPM-TA-QC Category: Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks Type: Clock/Calendar Features: Alarm, Battery Switch, EEPROM, External Event Interrupt, Leap Year, Programmable Clock
- Device Type: Real Time Clock
- Operating Temperature: -40 to 85 C
- Package / Form Factor: Other
- Supply Voltage: 1.1 to 5.5 volts
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Supplier: Win Source Electronics
Description: Win Source Part Number: 1362471-RV-8803-C7-3 2.768KHZ-3PPM-TA-QA Category: Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks Temperature Range - Operating: -40°C ~ 85°C (TA) Fake Threat In the Open Market: 39 pct. Type: Clock/Calendar MSL Level: 1
- Device Type: Real Time Clock
- Operating Temperature: -40 to 85 C
- Package / Form Factor: Other
- Supply Voltage: 1.5 to 5.5 volts
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Supplier: Win Source Electronics
Description: Win Source Part Number: 1362473-RV-8063-C7-3 2.768KHZ-20PPM-TA-QC Category: Integrated Circuits (ICs) - Clock/Timing - Real Time Clocks Temperature Range - Operating: -40°C ~ 85°C (TA) Fake Threat In the Open Market: 43 pct. Type: Clock/Calendar MSL
- Device Type: Real Time Clock
- Operating Temperature: -40 to 85 C
- Package / Form Factor: Other
- Supply Voltage: 0.9000 to 5.5 volts
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Supplier: ifm electronic gmbh
Description: Compact design in cube relay housing High-performance CAN interface for various communication tasks Integrated alarm output Robust design for use in mobile machines Easy integration into the application program with CODESYS function blocks
- Device Type: Real Time Clock
- Supply Voltage: 8 to 32 volts
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Supplier: Lingto Electronic Limited
Description: IC RTC CLK/CALENDAR SPI 10SON
- Bus Interface / Output Type: SPI, Other
- Device Type: Real Time Clock
- Features / Standards: Programmable
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Supplier: Lingto Electronic Limited
Description: IC RTC CLK/CALENDAR SPI 10SON
- Bus Interface / Output Type: SPI, Other
- Device Type: Real Time Clock
- Features / Standards: Programmable
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Supplier: Lingto Electronic Limited
Description: IC RTC CLK/CALENDAR SPI 10SON
- Bus Interface / Output Type: SPI, Other
- Device Type: Real Time Clock
- Features / Standards: Programmable
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Supplier: Renesas Electronics Corporation
Description: The CDP68HC68T1 Real-Time Clock provides a time/calendar function, a 32 byte static RAM, and a 3 wire Serial Peripheral Interface (SPI Bus). The primary function of the clock is to divide down a frequency input that can be supplied by the on-board oscillator in
- Device Type: Real Time Clock
- Features / Standards: Programmable
- Package / Form Factor: PDIP, SOIC
- Supply Voltage: 3 to 6 volts
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Supplier: Renesas Electronics Corporation
Description: The CDP68HC68T1 Real-Time Clock provides a time/calendar function, a 32 byte static RAM, and a 3 wire Serial Peripheral Interface (SPI Bus). The primary function of the clock is to divide down a frequency input that can be supplied by the on-board oscillator in
- Device Type: Real Time Clock
- Features / Standards: Programmable
- Package / Form Factor: PDIP, SOIC
- Supply Voltage: 3 to 6 volts
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Supplier: Renesas Electronics Corporation
Description: The CDP68HC68T1 Real-Time Clock provides a time/calendar function, a 32 byte static RAM, and a 3 wire Serial Peripheral Interface (SPI Bus). The primary function of the clock is to divide down a frequency input that can be supplied by the on-board oscillator in
- Device Type: Real Time Clock
- Features / Standards: Programmable
- Package / Form Factor: PDIP, SOIC
- Supply Voltage: 3 to 6 volts
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Supplier: Cymbet Corporation
Description: The EnerChip RTC CBC34813-M5C combines a Real-Time Clock (RTC) and calendar optimized for low power applications with an integrated rechargeable solid state backup battery and all power management functions. The EnerChip RTC ensures a seamless transition from main power to backup power
- Bus Interface / Output Type: SPI
- Device Type: Real Time Clock
- Features / Standards: RoHS Compliant, Lead Free, Programmable
- Operating Temperature: -10 to 70 C
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Supplier: Cymbet Corporation
Description: The EnerChip RTC CBC34123-M5C combines a Real-Time Clock (RTC) and calendar optimized for low power applications with an integrated rechargeable solid state backup battery and all power management functions. The EnerChip RTC ensures a seamless transition from main power to backup power
- Bus Interface / Output Type: SPI
- Device Type: Real Time Clock
- Features / Standards: RoHS Compliant, Lead Free, Programmable
- Operating Temperature: -30 to 70 C
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Supplier: Cymbet Corporation
Description: The EnerChip RTC CBC34803-M5C combines a Real-Time Clock (RTC) and calendar optimized for low power applications with an integrated rechargeable solid state backup battery and all power management functions. The EnerChip RTC ensures a seamless transition from main power to backup power
- Bus Interface / Output Type: I2C
- Device Type: Real Time Clock
- Features / Standards: RoHS Compliant, Lead Free, Programmable
- Operating Temperature: -10 to 70 C
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Supplier: Cymbet Corporation
Description: Experiment with the world's smallest footprint battery backup for low power RTC. A Micro Crystal 2123 RTC with oscillator can be backed up for 92 hours with the EnerChip CC CBC3112 UPS in a Chip™. USB stick with PC GUI.
- Bus Interface / Output Type: SPI
- Device Type: Real Time Clock
- Features / Standards: RoHS Compliant, Lead Free, Programmable
- Package / Form Factor: Surface Mount Technology (SMT)
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Supplier: Integrated Device Technology
Description: The 1339 serial real-time clock ( RTC ) is a low-power clock/date device with two programmable time-of-day alarms and a programmable square-wave output. Address and data are transferred serially through an I2C bus. The clock/date provides seconds,
- Bus Interface / Output Type: Other
- Device Type: Real Time Clock
- Features / Standards: Lead Free
- Operating Temperature: -40 to 85 C
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Supplier: Integrated Device Technology
Description: The 1337AG device is a low power serial real-time clock ( RTC ) device with two programmable time-of-day alarms and a programmable square-wave output. Address and data are transferred serially through an I2C bus. The device provides seconds, minutes, hours, day,
- Bus Interface / Output Type: Other
- Device Type: Real Time Clock
- Features / Standards: Lead Free
- Operating Temperature: -40 to 85 C
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Supplier: Kernco, Inc.
Description: Kernco's recent atomic clock development programs have focused on a new application of an existing technology known as Coherent Population Trapping (CPT). CPT is a quantum mechanical process that directly exploits the coherence of a laser pumping source. The Coherent Population
- Application: GPS Simulator
- Clock method: Atomic Clock
- Frequency: 1.00E7 Hz
- Interface: Serial
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Supplier: Integrated Device Technology
Description: The 307-03 is a dynamic, serially programmable clock source which is flexible and takes up minimal board space. Output frequencies are programmed via a 3-wire SPI port. An advanced PLL coupled to an array of configurable output dividers and three outputs allows low-jitter
- Bus Interface / Output Type: Other
- Device Type: Real Time Clock
- Features / Standards: Lead Free
- Operating Temperature: -40 to 85 C
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Supplier: Kernco, Inc.
Description: Kernco's recent atomic clock development programs have focused on a new application of an existing technology known as Coherent Population Trapping (CPT). CPT is a quantum mechanical process that directly exploits the coherence of a laser pumping source. The Coherent Population
- Application: GPS Simulator
- Clock method: Atomic Clock
- Frequency: 1.00E7 Hz
- Interface: Serial
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Supplier: Silicon Labs
Description: Available center spread LCD clock for optimized display screen EMI reduction Integrated LAN clock for cost/space/component savings Integrated IEEE1394 clock for cost/space/component savings 8-step programmable slew rate control for rise/fall time control
- Bus Interface / Output Type: Other
- Clock Skew: 100 ps
- Device Type: Clock Generator
- Features / Standards: RoHS Compliant, Programmable
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Supplier: Rochester Electronics
Description: Programmable Skew PLL Clock Driver
- Device Type: Real Time Clock, Clock Driver
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Supplier: SiTime Corporation
Description: provides 12 differential output clocks. The clock outputs can be derived from any of the 4 PLLs in a fully flexible manner. This device is fully programmable with the I2C/SPI interface or an on-chip one-time programmable non-volatile memory for factory
- Bus Interface / Output Type: CMOS, LVPECL, LVDS, Other
- Device Type: Clock Generator
- Operating Temperature: -40 to 85 C
- Output Frequency: 5.00E-7 to 2949 MHz
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Supplier: Spectral Dynamics, Inc.
Description: for generation of triggers to external devices or programs. The data system uses broadband amplifiers and synchronously clocked high-resolution digitizers with auto tracking Nyquist anti-alias filters to provide spectral purity and prevent digital smearing of critical frequency domain
- Application: General Lab and Industrial, Vehicular, Aerospace / Military
- Application Software Included: Yes
- Form Factor: Stand Alone / Benchtop
- User Interface: Front Panel and Display, Computer Programmable
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The ECS-RTC-3225-5699HS is a compact I2C real-time clock (RTC) module, incorporating a 32.768 kHz TCXO and a built-in temperature sensor. Packaged in a diminutive 3.2 x 2.5 x 1.0 mm form, it's ideally suited for portable, battery-operated and small-scale electronic devices that demand high (read more)
Browse IC Clocks Datasheets for ECS Inc. International -
silicon MEMS timing devices are fully customizable, and can be either factory-programmed, programmed by our distributors, or even programmed in your lab. Explore SiTimeDirect Today (read more)
Browse IC Clocks Datasheets for SiTime Corporation -
The ECS-RTC-3225-5699C3 is an I2C bus interface real-time clock (RTC) with an embedded 32.768 kHz TCXO with low power consumption. The ECS-RTC-3225-5699C3 features a 3.2 x 2.5 x 1.0 mm package size and ±3 ppm stability over -40°C ~ +85°C operating temperature. The (read more)
Browse IC Clocks Datasheets for ECS Inc. International -
generators are new MEMS-based clock-system-on-a-chip (ClkSoC) family, offering 10X higher performance in half the size, compared to standalone oscillators and clocks. Chorus’ new approach includes clock, oscillator and resonator technologies in an integrated chip, simplifying system clock architecture and accelerating design time by up to six weeks. (read more)
Browse IC Clocks Datasheets for SiTime Corporation -
Why It’s Time to Rethink Jitter Analysis of SerDes Reference Clocks in Optical Modules As optical fiber technology continues to push the limits of data transport speed and efficiency, the challenge falls on silicon SerDes vendors to keep up. One major obstacle? Managing (read more)
Browse IC Clocks Datasheets for SiTime Corporation -
. PLLs & Clock Management: 4 PLLs ensure precise clock synchronization and jitter filtering for real-time operations (read more)
Browse Field-Programmable Gate Arrays (FPGA) Datasheets for Win Source Electronics -
/Os with support for DDR2/DDR3 memory and LVDS interfaces, making it suitable for space-conscious embedded designs. Its built-in clock management (4 DCMs, 2 PLLs) ensures stable operation across multiple frequency domains (read more)
Browse Field-Programmable Gate Arrays (FPGA) Datasheets for Win Source Electronics -
Highest Integration. FailSafe technology. Chorus™ Automotive is the industry’s first fully-integrated clock with built-in, end-to-end fault monitoring—simplifying system timing architecture and accelerating functional safety development time by up to six weeks. (read more)
Browse IC Clocks Datasheets for SiTime Corporation -
SiTime Symphonic Mobile Clock Generator Enables Advanced Wireless Connectivity (read more)
Browse IC Clocks Datasheets for SiTime Corporation -
Real-Time Clock (RTC) Modules with Ultra Low Power in Compact Packages Real-Time Clock (RTC) Modules combine a 32.768 kHz XTAL with a CMOS based oscillator and RTC IC inside a miniature SMD ceramic package. Ultra low power consumption: 45nA High accuracy (read more)
Browse IC Clocks Datasheets for Micro Crystal AG
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Prototyping with Frequency-Flexible Crystal XOs
change clock frequencies during the prototyping and validation stages of a design can accelerate time to market. The use of frequency-flexible, programmable crystal oscillators (XOs) as prototyping tools can facilitate the process of validating system performance and help streamline the overall
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Optimizing Serial Bus Operations with Proper Write Cycle Times
The total write operation time for a Serial EEPROM is determined by three main elements: ? Number of bytes to load for each write operation ? Bus clock speed at which the write operation is loaded ? Fixed internal write cycle timer required for the programming operation
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Tsi107 vs Marvell Discovery II
Various studies have analyzed real-time software execution to find out where a processor spends its time in an embedded application. By identifying where that time is spent, one can better figure out how to improve performance. Real time analysis is key to understanding what an application program
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TC7109 Records Remote Data Automatically
. The unit will store a 13-bit conversion (12-bit plus sign) in two consecutive bytes of memory, with a programmable time interval between measurements. The circuit is useful for logging temperature or other process control variables in remote locations or hostile environments. It is also useful
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MCP2030 Three-Channel Analog Front-End Device Overview
bidirectional communication applications. The device SCLK/ALERT 3 NC12 can output demodulated data, carrier clock or RSSI 030 RSSI LCXcurrent. The demodulated data and carrier clock outputs 4 11 P2 Care available on the LFDATA pin, while the RSSI output LCYNC 105 M is available on the RSSI pin
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PICDIM Lamp Dimmer for the PIC12C508
available ever before for microcontrollers. Using the familiar 12-bit opcode width of the PIC16C5X family with the same TMR0 module, Device Reset Timer, and WatchDog Timer (WDT), the PIC12C5XX family adds an internal 4MHz oscillator main clock, serial programming, wake-up on change, user selectable weak
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Measuring Economic Performance
An example of an acceptance/rejection building decision is whether or not to install a programmable time clock to control heating, ventilating, and air conditioning (HVAC) equipment in a commercial building.
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Vandenberg Air Force Base integrated resource assessment. Volume 3, Resource assessment
programmable time clock to turn .