Counter ICs

A counter IC (integrated circuit) are electronic devices that are designed for counting externally input clock pulses.

How does a counter IC work?

This IC operates by reading the counter data output via the I2C-bus serial interface from a microcontroller or another system. It has a configuration of a 24-bit binary-up counter and can count from 0 to 24 bit and also operates at a ultra-low current consumption in comparison to that of a event counter in a microcontroller.

Types of Counter ICs

Counter ICs have a range of different types of configurations such as;

Shift registers - Shift registers are a sequential logic device made up of a cascade of flip-flops, through which a sequence of bits are ’shifted’. These devices are commonly used to convert between serial and parallel interfaces.

Clock Generator - Clock Generators produces a clock signal for use in synchronizing a circuit's operation.

Dividers - Dividers also known as clock dividers provide an output clock signal that is a divided frequency of the input.

There are also various types of counter types such as BCD, Binary, Decade, Divide by N and Octal.

Applications of Counter ICs

Counter ICs are widely used in an array of applications such as;

  • Frequency counters
  • Digital clocks
  • ADCs (Analog to digital converters)
  • Time measurement

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Omschrijving Prijs Package Type Logic Function Number of Stages Logic Family Mounting Type Counter Type Operation Mode Number of Elements Pin Count Minimum Operating Supply Voltage Maximum Operating Supply Voltage Dimensions Length Width
RS-stocknr. 217-5695
FabrikantnummerSN74HC595N
€ 0,60
Each
Aantal stuks
PDIP Shift Register 8 HC Through Hole - Serial to Parallel 1 16 2 V 6 V 19.3 x 6.35 x 4.57mm - -
RS-stocknr. 100-0763
FabrikantnummerSN74HC595N
€ 0,466
Each (In a Tube of 25)
Aantal stuks
PDIP Shift Register 8 HC Through Hole - Serial to Parallel 1 16 2 V 6 V 19.3 x 6.35 x 4.57mm - -
RS-stocknr. 145-7567
FabrikantnummerSN74AHC594PWR
€ 0,162
Each (On a Reel of 2000)
Aantal stuks
TSSOP Shift Register 8 AHC Surface Mount - Serial to Serial/Parallel 1 16 2 V 5.5 V 5 x 4.4 x 1.15mm - -
RS-stocknr. 527-445
FabrikantnummerCD4040BE
€ 0,432
Each (In a Tube of 25)
Aantal stuks
PDIP Counter, Divider 12 4000 Through Hole Binary Up Counter 1 16 3 V 18 V 19.3 x 6.35 x 4.57mm - -
RS-stocknr. 527-520
FabrikantnummerSN74HC595DR
€ 0,38
Each (In a Pack of 25)
Aantal stuks
SOIC Shift Register 8 HC Surface Mount - Parallel, Serial to Serial 1 16 2 V 6 V 9.9 x 3.91 x 1.58mm - -
RS-stocknr. 145-0893
FabrikantnummerSN74HC595PW
€ 0,437
Each (In a Tube of 90)
Aantal stuks
TSSOP Shift Register 8 HC Surface Mount - Parallel, Serial to Serial 1 16 2 V 6 V 5 x 4.4 x 1.15mm - -
RS-stocknr. 526-757
FabrikantnummerSN74HC595D
€ 0,436
Each (In a Tube of 40)
Aantal stuks
SOIC Shift Register 8 HC Surface Mount - Parallel, Serial to Serial 1 16 2 V 6 V 9.9 x 3.91 x 1.58mm - -
RS-stocknr. 121-8427
FabrikantnummerSN74HC595DR
€ 0,129
Each (On a Reel of 2500)
Aantal stuks
SOIC Shift Register 8 HC Surface Mount - Parallel, Serial to Serial 1 16 2 V 6 V 9.9 x 3.91 x 1.58mm - -
RS-stocknr. 663-2164
FabrikantnummerSN74HC595PW
€ 0,55
Each (In a Pack of 5)
Aantal stuks
TSSOP Shift Register 8 HC Surface Mount - Parallel, Serial to Serial 1 16 2 V 6 V 5 x 4.4 x 1.15mm - -
RS-stocknr. 333-2984
FabrikantnummerSN74HC166N
€ 0,362
Each (In a Tube of 25)
Aantal stuks
PDIP Shift Register 8 HC Through Hole - Parallel, Serial to Serial 1 16 2 V 6 V 19.3 x 6.35 x 4.57mm - -
RS-stocknr. 709-2069
FabrikantnummerSN74HC4040N
€ 0,446
Each (In a Pack of 10)
Aantal stuks
PDIP Counter 12 HC Through Hole Binary Up Counter 1 16 2 V 6 V 19.3 x 6.35 x 4.57mm - -
RS-stocknr. 145-0001
FabrikantnummerSN74HC4040N
€ 0,446
Each (In a Tube of 25)
Aantal stuks
PDIP Counter 12 HC Through Hole Binary Up Counter 1 16 2 V 6 V 19.3 x 6.35 x 4.57mm - -
RS-stocknr. 333-2978
FabrikantnummerSN74HC165N
€ 0,391
Each (In a Tube of 25)
Aantal stuks
PDIP Shift Register 8 HC Through Hole - Parallel to Serial Converter 1 16 2 V 6 V 19.3 x 6.35 x 4.57mm - -
RS-stocknr. 798-9092
Fabrikantnummer74HCT595S16-13
FabrikantDiodesZetex
€ 0,309
Each (In a Pack of 25)
Aantal stuks
SOIC Shift Register 8 HCT Surface Mount - Serial to Parallel 1 16 4.5 V 5.5 V 10 x 4 x 1.5mm - -
RS-stocknr. 122-2837
Fabrikantnummer74HCT595S16-13
FabrikantDiodesZetex
€ 0,135
Each (On a Reel of 2500)
Aantal stuks
SOIC Shift Register 8 HCT Surface Mount Octal Serial to Parallel 1 16 4.5 V 5.5 V 10 x 4 x 1.5mm - -
RS-stocknr. 443-104
FabrikantnummerSN74HC166N
€ 0,45
Each
Aantal stuks
PDIP Shift Register 8 HC Through Hole - Parallel to Serial, Serial 1 16 2 V 6 V 19.3 x 6.35 x 4.57mm - -
RS-stocknr. 921-5166
FabrikantnummerCD4017BE
€ 0,432
Each (In a Tube of 25)
Aantal stuks
PDIP Counter, Divider 5 CMOS Through Hole Decade Up Counter 1 16 3 V 18 V 19.69 x 6.6 x 4.57mm - -
RS-stocknr. 662-9590
FabrikantnummerCD4026BE
€ 0,391
Each (In a Pack of 10)
Aantal stuks
PDIP Counter, Divider 5 4000 Through Hole Decade Up Counter 1 16 3 V 18 V 19.3 x 6.35 x 4.57mm - -
RS-stocknr. 526-909
FabrikantnummerTPIC6C595DR
€ 1,026
Each (In a Pack of 5)
Aantal stuks
SOIC Shift Register 8 - Surface Mount - Parallel, Serial to Serial 1 16 4.5 V 5.5 V 9.9 x 3.91 x 1.58mm - -
RS-stocknr. 896-2628
Fabrikantnummer74VHC164FT(BE)
FabrikantToshiba
€ 0,266
Each (In a Pack of 10)
Aantal stuks
TSSOP Shift Register - VHC Surface Mount - - 1 14 2 V 5.5 V 5 x 4.4 x 1mm - -