Standard CMOS / CMOS (4000) Logic Counters
Description
Standard CMOS (4000 series) logic counters are integrated circuits that belong to the CMOS IC logic family. These counters are designed to count the number of input pulses they receive, effectively keeping track of occurrences or events. They are capable of counting in binary or decimal formats, depending on the specific IC configuration, and can be used to measure time intervals by counting clock cycles.
Working Principle
CMOS logic counters operate by using a series of flip-flops that change state in a prescribed sequence when input pulses are received. In synchronous counters, all flip-flops are triggered simultaneously by a common clock pulse, which allows for faster operation as the settling time is equal to the propagation delay of a single flip-flop. Asynchronous counters, on the other hand, have each flip-flop triggered by the output of the previous one, which can lead to slower operation due to cumulative settling times. These counters are useful because they provide a reliable method for counting events, measuring time intervals, and dividing frequencies.
Applications
CMOS logic counters are used in a variety of applications. For example, they can be found in digital clocks where they count the number of clock pulses to keep track of time. They are also used in frequency counters to measure the frequency of an input signal by counting the number of cycles in a given time period. Additionally, they can be used in digital event counters to tally occurrences of specific events in industrial automation systems.
Advantages over other Logic Counters
CMOS logic counters offer several advantages over other types of logic counters. They typically consume less power due to the inherent low power consumption of CMOS technology. This makes them suitable for battery-powered devices. Additionally, CMOS counters can operate at higher speeds compared to some other logic families, providing faster counting capabilities. Their ability to integrate a large number of functions on a single chip also makes them cost-effective for complex applications.
Limitations
One limitation of CMOS logic counters is their susceptibility to static discharge, which can damage the ICs if not properly handled. They may also have slower switching speeds compared to some high-speed logic families like Emitter Coupled Logic (ECL), which can be a drawback in applications requiring extremely fast operations.
Considerations
When selecting CMOS logic counters, it is important to consider factors such as initial costs, which are generally low due to the widespread availability of CMOS technology. Operating expenses are also minimal because of their low power consumption. However, care must be taken to ensure proper handling to avoid static damage. In terms of durability, CMOS counters are robust but require protection from electrostatic discharge. Accuracy is generally high, but it is essential to ensure that the counter is suitable for the specific frequency range and environmental conditions of the application. Replacement and maintenance costs are typically low, but it is crucial to ensure compatibility with existing systems when replacing components.
from Rochester Electronics
Binary Counter, Asynchronous, Up Direction, CMOS [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous; Asynchronous
from RS Components, Ltd.
Counter Single 4-Bit Binary/Decade [See More]
- Logic Family: CMOS; 4000
- Package Type: DIP; Pdip
- Supply Voltage: 3V; 18 v, 3 v
- Number of Pins: 16
from Nexperia B.V.
The 74HC4040; 74HCT4040 is a 12-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve parallel outputs (Q0 to Q11). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter stages and forces all outputs... [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 2.5V; 3V; 3.3V; 3.6V; 5V; 2.0 - 6.0
- Counter Category: Asynchronous
- Package Type: SOT763-1
from Rochester Electronics
Binary Counter, ACT Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, CDIP16 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous
- Package Type: DIP; DIP16
from RS Components, Ltd.
Shift Register Single 8-Bit [See More]
- Logic Family: CMOS; 4000
- Supply Voltage: 3V; 18 v, 3 v
- Counter Type: Binary
- Package Type: DIP; Pdip
from Nexperia B.V.
The 74HC4040; 74HCT4040 is a 12-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve parallel outputs (Q0 to Q11). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter stages and forces all outputs... [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 2.5V; 3V; 3.3V; 3.6V; 5V; 2.0 - 6.0
- Counter Category: Asynchronous
- Package Type: SOT109-1
from Rochester Electronics
54HC160 - Decade Counter, Synchronous, Up Direction, CMOS, CDIP16 - Dual marked (5962-8682401EA) [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous; Synchronous / Asynchronous
- Package Type: DIP; CDIP
from RS Components, Ltd.
Counter/Divider Single 7-Bit Binary UP [See More]
- Logic Family: CMOS; 4000
- Supply Voltage: 3V; 18 v, 3 v
- Counter Type: Binary
- Package Type: DIP; Pdip
from Nexperia B.V.
The 74HC4040; 74HCT4040 is a 12-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve parallel outputs (Q0 to Q11). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter stages and forces all outputs... [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 2.5V; 3V; 3.3V; 3.6V; 5V; 2.0 - 6.0
- Counter Category: Asynchronous
- Package Type: SOT403-1
from Rochester Electronics
CD54HCT393- High Speed CMOS Logic Dual 4-Stage Binary Counter [See More]
- Logic Family: CMOS
- Package Type: DIP; CDIP14
- Counter Category: Synchronous / Asynchronous
from RS Components, Ltd.
Counter/Divider Single 5-Bit Decade UP [See More]
- Logic Family: CMOS; 4000
- Supply Voltage: 3V; 18 v, 3 v
- Counter Type: BCD/Decade Counter
- Package Type: DIP; Pdip
from Nexperia B.V.
The 74HC4024 is a 7-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and seven fully buffered parallel outputs (Q0 to Q6). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter stages and forces all outputs... [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 2.5V; 3V; 3.3V; 3.6V; 5V; 2.0 - 6.0
- Counter Category: Asynchronous
- Package Type: SO14 (SOT108-1)
from Rochester Electronics
Binary Counter, AC Series, Synchronous, Positive Edge Triggered, Up Direction, CMOS, PDSO16 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous
- Package Type: SOP; SSOP; TSSOP16
from RS Components, Ltd.
MC14557BDWG, LOG CMOS SHIFT REG 1-64BT [See More]
- Logic Family: Cmos
- Package Type: SOIC; Soic w
- Supply Voltage: 18 v, -0.5 v
- Number of Pins: 16
from Nexperia B.V.
The 74HC393; 74HCT393 is a dual 4-stage binary ripple counter. Each counter features a clock input (nCP), an overriding asynchronous master reset input (nMR) and 4 buffered parallel outputs (nQ0 to nQ3). The counter advances on the HIGH-to-LOW transition of nCP. A HIGH on nMR clears the counter... [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 2.5V; 3V; 3.3V; 3.6V; 5V; 2.0 - 6.0
- Counter Category: Asynchronous
- Package Type: SOT762-1
from Rochester Electronics
Binary Counter, AC Series, Synchronous, Positive Edge Triggered, Up Direction, CMOS, PDSO16 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous
- Package Type: SOP; SOP16
from RS Components, Ltd.
Shift Register 8-Bit 3-State SOIC16 [See More]
- Logic Family: CMOS; 4000
- Package Type: SOIC; Soic
- Supply Voltage: 3V; 18 v, 3 v
- Number of Pins: 16
from Nexperia B.V.
The 74HC393; 74HCT393 is a dual 4-stage binary ripple counter. Each counter features a clock input (nCP), an overriding asynchronous master reset input (nMR) and 4 buffered parallel outputs (nQ0 to nQ3). The counter advances on the HIGH-to-LOW transition of nCP. A HIGH on nMR clears the counter... [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 2.5V; 3V; 3.3V; 3.6V; 5V; 2.0 - 6.0
- Counter Category: Asynchronous
- Package Type: SOT402-1
from Rochester Electronics
Decade Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous
- Package Type: SOP; SSOP; SSOP16
from RS Components, Ltd.
Shift Register, SN74HC594DR [See More]
- Logic Family:
from Rochester Electronics
Decade Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous
- Package Type: SOT403
from RS Components, Ltd.
Shift Register Single, CD4021BM [See More]
- Logic Family:
from Rochester Electronics
Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous
- Package Type: SOT109
from RS Components, Ltd.
Shift Register Single, CD4021BM [See More]
- Logic Family:
from Rochester Electronics
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PQCC14 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous; Asynchronous
- Package Type: SOT762
from RS Components, Ltd.
Counter Divider, CD4022BE [See More]
- Logic Family:
from Rochester Electronics
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous; Asynchronous
- Package Type: SOP; SOP
from RS Components, Ltd.
Counter Divider, CD4022BE [See More]
- Logic Family:
from Rochester Electronics
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous; Asynchronous
- Package Type: SOP; SSOP; SSOP14
from RS Components, Ltd.
Counter Divider, CD4040BM [See More]
- Logic Family:
from Rochester Electronics
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous; Asynchronous
- Package Type: SOP; SSOP; TSSOP14
from RS Components, Ltd.
Counter Divider, CD4040BM [See More]
- Logic Family:
from Rochester Electronics
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO14 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous; Asynchronous
- Package Type: SOT402
from RS Components, Ltd.
Counter Single, CD74HC4060MT [See More]
- Logic Family:
from Rochester Electronics
Ring Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 10-Bit, Up Direction, CMOS [See More]
- Logic Family: CMOS
- Counter Category: Synchronous
- Counter Type: Ring
- Counter Direction: UP
from RS Components, Ltd.
Counter Single, CD74HC4060MT [See More]
- Logic Family:
from Rochester Electronics
Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous
- Package Type: SOT338-1
from RS Components, Ltd.
Counter Shift Registers, CD4015BE [See More]
- Logic Family: CMOS; CMOS
- Number of Pins: 16
- Package Type: DIP; PDIP; PDIP
from Rochester Electronics
Binary Counter, HCT Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous
- Package Type: SOT338
from RS Components, Ltd.
Counter Shift Registers, CD4015BE [See More]
- Logic Family: CMOS; CMOS
- Number of Pins: 16
- Package Type: DIP; PDIP; PDIP
from Rochester Electronics
Decade Counter, HCT Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, CMOS, PDSO16 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous; Asynchronous
- Package Type: SOT109
from RS Components, Ltd.
Presettable BCD Up/Down Counter CD4510BE [See More]
- Logic Family: CMOS; 4000
- Package Type: DIP; Pdip
- Supply Voltage: 3V; 18 v, 3 v
- Number of Pins: 16
from Rochester Electronics
Binary Counter, HCT Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDIP16 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous
- Package Type: DIP; DIP
from RS Components, Ltd.
CMOS 8-Stage Bus Register CD4094BE [See More]
- Logic Family: CMOS; 4000
- Supply Voltage: 3V; 18 v, 3 v
- Counter Type: Binary
- Package Type: DIP; Pdip
from Rochester Electronics
Decade Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 8-Bit, Down Direction, CMOS, PDIP16 [See More]
- Logic Family: CMOS
- Counter Direction: DOWN
- Counter Category: Synchronous
- Package Type: DIP; PDIP; PDIP16
from RS Components, Ltd.
CMOS 12-Stage Binary Counter CD4040BE [See More]
- Logic Family: CMOS; 4000
- Supply Voltage: 3V; 18 v, 3 v
- Counter Type: Binary
- Package Type: DIP; Pdip
from Rochester Electronics
CMOS 14-STAGE BINARY RIPPLE COUNTER [See More]
- Logic Family: CMOS
- Package Type: DIP; CDIP20
from RS Components, Ltd.
IC, CMOS, 4000B series logic [See More]
- Logic Family: CMOS; 4000
- Supply Voltage: 3V; 18 v, 3 v
- Counter Type: Binary
- Package Type: DIP; Pdip
from Rochester Electronics
Binary Counter, 4000/14000/40000 Series, Asynchronous, Negative Edge Triggered, 14-Bit, Up Direction, CMOS, PDSO16 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous; Asynchronous
- Package Type: FL16
from RS Components, Ltd.
12-stage binary rip count [See More]
- Logic Family:
from Rochester Electronics
Binary Counter, 4000/14000/40000 Series, Asynchronous, Negative Edge Triggered, 7-Bit, Up Direction, CMOS, PDSO14 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous; Asynchronous
- Package Type: FL14
from Rochester Electronics
Binary Counter, 4000/14000/40000 Series, Asynchronous, Negative Edge Triggered, 7-Bit, Up Direction, CMOS, PDSO14 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous; Asynchronous
- Package Type: SOIC; SOIC14
from Rochester Electronics
Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 7-Bit, Up Direction, CMOS, PDIP14 [See More]
- Logic Family: CMOS
- Counter Direction: UP
- Counter Category: Synchronous; Asynchronous
- Package Type: DIP; PDIP; PDIP14
from Renesas Electronics Corporation
The ICM7555 and ICM7556 are CMOS RC timers providing significantly improved performance over the standard SE/NE 555/556 and 355 timers, while at the same time being direct replacements for those devices in most applications. Improved parameters include low supply current, wide operating supply... [See More]
- Logic Family: CMOS
- Package Type: SOIC; PDIP
- Supply Voltage: 1.8V; 2 V
- Operating Current: 0.0400
from Utmel Electronic Limited
12-Bit Asynchronous Binary Counter 16-VQFN -40 to 85 [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 2.5V
- Counter Category: Asynchronous
- Package Type: 16-VFQFN Exposed Pad
from Renesas Electronics Corporation
The ICM7555 and ICM7556 are CMOS RC timers providing significantly improved performance over the standard SE/NE 555/556 and 355 timers, while at the same time being direct replacements for those devices in most applications. Improved parameters include low supply current, wide operating supply... [See More]
- Logic Family: CMOS
- Package Type: SOIC; PDIP
- Supply Voltage: 1.8V; 2 V
- Operating Current: 0.0400
from Utmel Electronic Limited
AHC HIGH PIN COUNT TSSOP-16 [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 5V; 5V
- Counter Category: Synchronous
- Package Type: SSOP; 16-TSSOP (0.173, 4.40mm Width)
from Renesas Electronics Corporation
The ICM7555 and ICM7556 are CMOS RC timers providing significantly improved performance over the standard SE/NE 555/556 and 355 timers, while at the same time being direct replacements for those devices in most applications. Improved parameters include low supply current, wide operating supply... [See More]
- Logic Family: CMOS
- Package Type: PDIP
- Supply Voltage: 1.8V; 2 V
- Operating Current: 0.0800
from Utmel Electronic Limited
CMOS 7-Stage ipple-Carry Binary Counter/Divider 14-SOIC -55 to 125 [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 5V; 5V
- Counter Category: Synchronous
- Package Type: SOIC; 14-SOIC (0.154, 3.90mm Width)
from Utmel Electronic Limited
Counter / Multiplier / Divider Logic IC [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 5V; 5V
- Counter Category: Synchronous
- Package Type: DIP; 16-DIP (0.300, 7.62mm)
from Utmel Electronic Limited
Counter ICs Hi-Spd CMOS Logic Dual Decade Rpl Cntr [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 5V; 5V
- Counter Category: Synchronous
- Package Type: SOIC; 16-SOIC (0.154, 3.90mm Width)
from Utmel Electronic Limited
Counter Single 4-Bit Sync Binary UP 16-Pin CDIP Tube [See More]
- Logic Family: CMOS; CMOS
- Counter Direction: UP
- Counter Category: Synchronous
- Supply Voltage: 4.5V
from Utmel Electronic Limited
Counter Single 4-Bit Sync Binary UP 16-Pin SOIC Rail [See More]
- Logic Family: CMOS; CMOS
- Counter Direction: UP
- Counter Category: Synchronous
- Supply Voltage: 5V; 5V
from Utmel Electronic Limited
Counter Single 8-Bit Sync/Async Binary Down 16-Pin CDIP Tube [See More]
- Logic Family: CMOS; CMOS
- Counter Direction: DOWN
- Counter Category: Asynchronous
- Supply Voltage: 4.5V
from Utmel Electronic Limited
Counter/Divider Dual 4-Bit Decade UP 16-Pin SOIC Tube [See More]
- Logic Family: CMOS; CMOS
- Counter Direction: UP
- Counter Category: Synchronous
- Supply Voltage: 4.5V
from Utmel Electronic Limited
Counter/Divider Single 14-Bit Binary UP 16-Pin TSSOP T/R [See More]
- Logic Family: CMOS; CMOS
- Counter Direction: UP
- Counter Category: Synchronous
- Supply Voltage: 5V; 5V
from Utmel Electronic Limited
IC 10-OUT DECADE COUNTER 16SO [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 5V; 5V
- Counter Category: Synchronous
- Package Type: SOIC; 16-SOIC (0.209, 5.30mm Width)
from Utmel Electronic Limited
IC 12BIT BIN RIP COUNTER 16TSSOP [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 5V; 5V
- Counter Category: Synchronous
- Package Type: SSOP; 16-TSSOP (0.173, 4.40mm Width)
from Utmel Electronic Limited
IC 14-STAGE BIN COUNTER 16-DIP [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 5V; 5V
- Counter Category: Synchronous
- Package Type: DIP; PDIP
from Utmel Electronic Limited
IC COUNTER 14STAGE BIN 16-TSSOP [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 3V
- Counter Category: Synchronous
- Package Type: SSOP; 16-TSSOP (0.173, 4.40mm Width)
from Utmel Electronic Limited
IC COUNTER BINARY 4B DL 14TSSOP [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 2.5V
- Counter Category: Synchronous
- Package Type: SSOP; 14-TSSOP (0.173, 4.40mm Width)
from Utmel Electronic Limited
IC COUNTER BINARY 4BIT 14SOIC [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 5V; 5V
- Counter Category: Synchronous
- Package Type: SOIC; SOIC
from Utmel Electronic Limited
IC COUNTER/DIVIDER 7ST 14-DIP [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 1.8V; 5V; 5V
- Counter Category: Synchronous
- Package Type: DIP; 14-DIP (0.300, 7.62mm)
from Utmel Electronic Limited
IC SYNC 4BIT BINARY COUNT 16SOIC [See More]
- Logic Family: CMOS; CMOS
- Supply Voltage: 5V; 5V
- Counter Category: Synchronous
- Package Type: SOIC; 16-SOIC (0.154, 3.90mm Width)