About Counter ICs

Counter ICs

Counter Integrated Circuits (ICs) are electronic components that are used to count electrical events or pulses. These components are commonly used in applications where the number of events or pulses needs to be tracked and recorded, such as in digital clocks, timers, and frequency counters.Counter ICs typically consist of a binary and/or BCD (Binary Coded Decimal) counter, which is a digital circuit that can count in either binary or decimal format. They also contain a clock oscillator, which provides the timing signal for the counting process, and a storage register, which holds the count value.There are two main types of Counter ICs – synchronous and asynchronous. Synchronous counters use a single clock signal to coordinate the counting process, while asynchronous counters use multiple clock signals to ensure accuracy and prevent glitches.Counter ICs can have a variety of features, such as preset counters that can be programmed to start counting from a specific number, and up/down counters that can count both up and down depending on the input signal.In conclusion, Counter ICs play a critical role in accurately counting and tracking events or pulses in electronic devices, making them an essential component in many modern electronic systems.

Counter ICs

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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty Counter TypeLogic FamilyNumber of BitsCounting MethodCounting SequenceOperating Supply VoltageOperating Temperature RangeMounting StylePackage / CasePackagingMinimum Operating TemperatureMaximum Operating TemperatureQualificationSeries
  
                  
74HC4020PW,118


Counter ICs 14-STAGE BINARY
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Nexperia Availability : 3239
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USD 0.264

Multiples of: 1

Binary CountersHc14 Bit Up5 V Smd/SmtTSSOP - 16Reel- 40 C+ 125 C  
74HCT390D,653


Counter ICs DUAL DECADE RIPPLE
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Nexperia Availability : 1677
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USD 0.2728

Multiples of: 1

       SmdsmtSOT - 109Reel    
74HC4024D,653


IC: digital; 7bit,asynchronous,binary up counter; Ch: 1; IN: 2
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Nexperia Availability : 1067
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USD 0.2662

Multiples of: 1

Binary Counters74H C7  2 v to 6 V- 40 C to + 125 CSmd/SmtSOT - 108Reel    
CD4026BPWE4


Counter/Divider Single 5-Bit Decade UP 16-Pin TSSOP Tube
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 0.2103

Multiples of: 2250

DecadeCd40007 Bit  3 v to 18 V- 55 C to + 125 CSmd/SmtTSSOP - 16Tube   Cd4026b
74HC390PW.112


IC: digital; decade counter; Channels:2; Series: HC; SMD; TSSOP16
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Nexperia Availability : 0
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USD 0.2106

Multiples of: 1

             Hc
HEF4520BT.652


IC: digital; binary counter; Channels:2; CMOS; SMD; SO16
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Nexperia Availability : 0
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USD 0.2106

Multiples of: 1

              
CD4022BPWE4


Counter/Divider Single 4-Bit Octal UP 16-Pin TSSOP Tube
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Texas Instruments Availability : 0
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USD 0.2108

Multiples of: 90

DecadeCd400010 Bit Up3 v to 18 V- 55 C to + 125 CSmd/SmtTSSOP - 16Tube   Cd4022b
CD74AC161M


Counter ICs 4-Bit Synch Binary
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Texas Instruments Availability : 0
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USD 0.2114

Multiples of: 1

Binary CountersCmos4SynchronousUp1.5 v to 5.5 V- 55 C to + 125 CSmd/SmtSOIC - 16Tube- 55 C+ 125 C Cd74ac161
HEF4518BT.652


IC: digital; BCD, counter; Channels:2; CMOS; SMD; SO16
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Nexperia Availability : 0
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USD 0.2117

Multiples of: 1

              
CD4045BEE4


Counter ICs CMOS 21-STAGE COUNTER
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Texas Instruments Availability : 0
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USD 0.2128

Multiples of: 1038

Binary CountersCmos21  3 v to 18 V- 55 C to + 125 CThrough HolePDIP - 16Tube- 55 C+ 125 C Cd4045b
CD4020BEE4


Counter ICs 14-Bit Ripple-Carry
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Texas Instruments Availability : 0
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USD 0.2133

Multiples of: 1

Binary CountersCmos14  3 v to 18 V- 55 C to + 125 CThrough HolePDIP - 16Tube- 55 C+ 125 C Cd4020b
SN74HC193DRE4


Counter Single 4-Bit Binary UP/Down 16-Pin SOIC T/R
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Texas Instruments Availability : 0
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USD 0.2137

Multiples of: 2500

BinaryHc4 BitAsynchronousUp/Down2 v to 6 V- 40 C to + 85 CSmd/SmtSOIC - 16Reel   Sn74hc193
CD4520BPWG4


Counter Dual 4-Bit Binary UP 16-Pin TSSOP Tube
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Texas Instruments Availability : 0
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USD 0.2143

Multiples of: 90

BinaryCd40004 Bit Up3 v to 18 V- 55 C to + 125 CSmd/SmtTSSOP - 16Tube   Cd4520b
CD40193BNSRE4


Counter ICs CMOS Presettable Bin Up/Down Counter
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 0.2145

Multiples of: 1

Binary CountersCmos4 BitSynchronousUp/Down3 v to 18 V- 55 C to + 125 CSmd/SmtSOP - 16Reel- 55 C+ 125 C Cd40193b
CD74HCT393EE4


Counter ICs HiSp CMOS Logic Dual 4-Stg Binary Count
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 0
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USD 0.2146

Multiples of: 1700

Binary CountersCmos4Asynchronous 4.5 v to 5.5 V- 55 C to + 125 CThrough HolePDIP - 14Tube- 55 C+ 125 C Cd74hct393
SN74LS191DR(LX)


SOP-16 Counters, Dividers ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

lingxingic Availability : 0
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USD 0.2148

Multiples of: 5

              
CD74HC4020M96G4


Counter Single 14-Bit Binary UP 16-Pin SOIC T/R
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Texas Instruments Availability : 0
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USD 0.2151

Multiples of: 1

BinaryHc14 Bit  2 V To 6 V- 55 C To + 125 CSmd/SmtSOIC - 16Reel   Cd74hc4020
HEF4520BT,653


Counter ICs DUAL BINARY COUNTER
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Nexperia Availability : 0
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USD 0.2156

Multiples of: 1

Binary CountersHef4520b4Synchronous 3 v to 15 V- 40 C to + 85 CSmd/SmtSOT - 109Reel    
SN74HC590ADRE4


Texas Instruments Counter ICs 8-Bit Bnry w3-State Output Rgstr
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Texas Instruments Availability : 0
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USD 0.216

Multiples of: 2500

BinaryHc8 Bit Up2 v to 6 V- 40 C to + 85 CSmd/SmtSOIC - 16Reel- 40 C+ 85 C Sn74hc590a
SN74HC393DG4


Counter ICs Dual 4B Binary Counter
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Texas Instruments Availability : 0
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USD 0.2161

Multiples of: 50

Binary CountersCmos4Asynchronous 2 v to 6 V- 40 C to + 85 CSmd/SmtSOIC - 14Tube- 40 C+ 85 C Sn74hc393
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