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.
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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
  
                  
SN74LS161AN


Counter ICs 4-Bit Synch Binary
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Texas Instruments 275
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AUD 1.312
Multiples of: 1

BinaryLs4 Bit Up4.75 v to 5.25 V0 C To + 70 CThrough HolePDIP - 16Tube0 C+ 70 C Sn74ls161a
CD4520BM96


Counter ICs CMOS Dual Binary Up- Counter
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Texas Instruments 271
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AUD 0.324
Multiples of: 1

BinaryCd40004 BitSynchronousUp3 v to 18 V- 55 C to + 125 CSmd/SmtSOIC - 16Reel- 55 C+ 125 C Cd4520b
CD40102BE


Counter ICs 2-Decade BCD
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Texas Instruments 260
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AUD 1.46
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DecadeCd40001 Bit Down3 v to 18 V- 55 C to + 125 CThrough HolePDIP - 16Tube- 55 C+ 125 C Cd40102b
CD74HC163M


Counter ICs 4bit HS CMOS
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Texas Instruments 258
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AUD 1.0293
Multiples of: 1

BinaryCmos4 Bit Up2 v to 6 V- 55 C to + 125 CSmd/SmtSOIC - 16Tube- 55 C+ 125 C Cd74hc163
SN74HC193N


Counter ICs 4-Bit Sync UpDn Bnry
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Texas Instruments 256
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AUD 0.772
Multiples of: 1

BinaryHc4 Bit Up/Down2 v to 6 V- 40 C to + 85 CThrough HolePDIP - 16Tube- 40 C+ 85 C Sn74hc193
CD74HC4017E


Counter ICs HS CMOS Decade
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Texas Instruments 254
Ships to you
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AUD 0.974
Multiples of: 1

Decade74H C10 BitAsynchronousUp2 v to 6 V- 55 C to + 125 CThrough HolePDIP - 16Tube- 55 C+ 125 C Cd74hc4017
CD4520BMG4


Counter ICs CMOS Dual Binary Up- Counter
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Texas Instruments 253
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AUD 0.66
Multiples of: 1

Binary CountersCmos4 Bit Up3 v to 18 V- 55 C to + 125 CSmd/SmtSOIC - 16Tube- 55 C+ 125 C Cd4520b
SN74LS90DE4


Texas Instruments Counter ICs DECADE COUNTER
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Texas Instruments 252
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AUD 2.5769
Multiples of: 1

DecadeLs4 BitAsynchronous 4.75 v to 5.25 V0 C To + 70 CSmd/SmtSOIC - 14Tube   Sn74ls90
CD40192BE(LX)


Rising Edge 3V~15V 1 18MHz DIP-16 Counters, Dividers ROHS
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lingxingic 247
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AUD 0.3198
Multiples of: 5

              
CD74HC191E


Counter ICs Hi-Sp CMOS Logic Pre Sync 4-Bit Bry Up/Dn
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Texas Instruments 247
Ships to you
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AUD 1.52
Multiples of: 1

BinaryHc4 Bit Up/Down2 v to 6 V- 55 C to + 125 CThrough HolePDIP - 16Tube- 55 C+ 125 C Cd74hc191
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