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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รายละเอียดสินค้า / Description ราคา / Price 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 Stock No. 121-8427
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74HC595DR
THB5.18
Each (On a Reel of 2500)
Units
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 Stock No. 527-520
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74HC595DR
THB11.854
Each: (In a Pack of 25)
Units
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 Stock No. 526-757
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74HC595D
THB12.876
Each (In a Tube of 40)
Units
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 Stock No. 709-2233
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TPIC6C595N
THB41.412
Each: (In a Pack of 5)
Units
PDIP Shift Register 8 - Through Hole - Parallel, Serial to Serial 1 16 4.5 V 5.5 V 19.3 x 6.35 x 4.57mm - -
RS Stock No. 178-9075
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TPIC6C595N
THB37.653
Each (In a Tube of 25)
Units
PDIP Shift Register 8 - Through Hole - Parallel, Serial to Serial 1 16 4.5 V 5.5 V 19.3 x 6.35 x 4.57mm - -
RS Stock No. 663-0102
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CD74HC165M
THB19.718
Each: (In a Pack of 5)
Units
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 Stock No. 709-2914
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CD74HC597E
THB38.945
Each: (In a Pack of 10)
Units
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 Stock No. 145-0027
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CD74HC597E
THB46.431
Each (In a Tube of 25)
Units
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 Stock No. 709-1974
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CD4060BE
THB16.254
Each: (In a Pack of 10)
Units
PDIP Counter, Divider 14 4000 Through Hole Binary Up Counter 1 16 3 V 18 V 19.3 x 6.35 x 4.57mm - -
RS Stock No. 809-5905
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74LS670D
THB83.046
Each: (In a Pack of 5)
Units
SOIC Register 4 LS Surface Mount - - 1 16 4.75 V 5.25 V 10 x 4 x 1.5mm 10mm 4mm
RS Stock No. 145-1288
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74LS670D
THB68.699
Each (In a Tube of 40)
Units
SOIC Register 4 LS Surface Mount - - 1 16 4.75 V 5.25 V 10 x 4 x 1.5mm 10mm 4mm
RS Stock No. 923-6706
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CD4060BE
THB11.038
Each (In a Tube of 25)
Units
PDIP Counter, Divider 14 4000 Through Hole Binary Up Counter 1 16 3 V 18 V 19.3 x 6.35 x 4.57mm - -
RS Stock No. 709-2031
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CD4029BE
THB11.283
Each: (In a Pack of 10)
Units
PDIP Counter 4 4000 Through Hole Binary, Decade Down Counter, Up Counter 1 16 3 V 18 V 19.3 x 6.35 x 4.57mm - -
RS Stock No. 121-9245
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CD4029BE
THB16.254
Each (In a Tube of 25)
Units
PDIP Counter 4 4000 Through Hole Binary, Decade Down Counter, Up Counter 1 16 3 V 18 V 19.3 x 6.35 x 4.57mm - -
RS Stock No. 528-145
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TPIC6B595N
THB55.534
Each: (In a Pack of 5)
Units
PDIP Shift Register 8 - Through Hole - Parallel, Serial to Serial 1 20 4.5 V 5.5 V 24.33 x 6.35 x 4.57mm - -
RS Stock No. 709-2214
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74LS390N
THB45.262
Each: (In a Pack of 5)
Units
PDIP Counter, Divider 4 LS Through Hole Decade Up Counter 2 16 4.75 V 5.25 V 19.3 x 6.35 x 4.57mm - -
RS Stock No. 121-8438
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TPIC6B595N
THB49.886
Each (In a Tube of 20)
Units
PDIP Shift Register 8 - Through Hole - Parallel, Serial to Serial 1 20 4.5 V 5.5 V 24.33 x 6.35 x 4.57mm - -
RS Stock No. 145-0005
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74LS390N
THB38.452
Each (In a Tube of 25)
Units
PDIP Counter, Divider 4 LS Through Hole Decade Up Counter 2 16 4.75 V 5.25 V 19.3 x 6.35 x 4.57mm - -
RS Stock No. 662-8130
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SN74HC166DR
THB9.90
Each: (In a Pack of 10)
Units
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 Stock No. 662-7276
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CD74HCT165M96
THB13.406
Each: (In a Pack of 5)
Units
SOIC Shift Register 8 HCT Surface Mount - Parallel, Serial to Serial 1 16 4.5 V 5.5 V 9.9 x 3.91 x 1.58mm - -