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
  
                  
SN74LS191DE4


Texas Instruments Counter ICs 4-Bit Sync UpDown
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Texas Instruments 554
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AUD 0.976
Multiples of: 1

BinaryLs4 BitSynchronousUp/Down4.75 v to 5.25 V0 C To + 70 CSmd/SmtSOIC - 16Tube0 C+ 70 C Sn74ls191
CD74HCT390E


Counter ICs Hi-Spd CMOS Logic Dual Decade Rpl Cntr
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Texas Instruments 542
Ships to you
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AUD 0.7756
Multiples of: 1

DecadeHct4 BitAsynchronousUp4.5 v to 5.5 V- 55 C to + 125 CThrough HolePDIP - 16Tube- 55 C+ 125 C Cd74hct390
CD74HCT4040E


Counter ICs 12-Bit Binary
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Texas Instruments 537
Ships to you
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AUD 0.7733
Multiples of: 1

BinaryHct12 Bit Up4.5 v to 5.5 V- 55 C to + 125 CThrough HolePDIP - 16Tube- 55 C+ 125 C Cd74hct4040
SN74HC90DR(LX)


SOP-14 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 533
Ships to you
between Thu. 26 Feb to Tue. 03 Mar Calender.png

AUD 0.3229
Multiples of: 5

              
SN74ALS161BD


Counter ICs Synchronous 4-Bit Binary Counters
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Texas Instruments 531
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AUD 1.0146
Multiples of: 1

BinaryTtl4 Bit Up4.5 v to 5.5 V0 C To + 70 CSmd/SmtSOIC - 16Tube0 C+ 70 C Sn74als161b
SN74HC590AN


Counter ICs 3 State 8-Bit Binary
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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 529
Ships to you
between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 0.9696
Multiples of: 1

BinaryCmos8 Bit Up2 v to 6 V- 40 C to + 85 CThrough HolePDIP - 16Tube- 40 C+ 85 C Sn74hc590a
CD74HC4024PW


Counter ICs Hi-Sp CMOS 7-Stage Binary Ripple
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Texas Instruments 525
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 0.8904
Multiples of: 1

BinaryCmos7 Bit Up2 v to 6 V- 55 C to + 125 CSmd/SmtTSSOP - 14Tube- 55 C+ 125 C Cd74hc4024
SN74LS393NS


Counter ICs Dual 4-Bit Binary Counter
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Texas Instruments 521
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AUD 1.2763
Multiples of: 1

BinaryLs4 Bit  5 V Smd/SmtSO - 14Tube0 C+ 70 C  
CD4520BM


Counter ICs CMOS Dual Binary Up- Counter
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Texas Instruments 513
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between Thu. 12 Feb to Wed. 18 Feb Calender.png

AUD 1.2133
Multiples of: 1

BinaryCd40004 Bit Up3 v to 18 V- 55 C to + 125 CSmd/SmtSOP - 16Tube- 55 C+ 125 C Cd4520b
SN74LS393N


Counter ICs Dual 4-Bit Binary
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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 506
Ships to you
between Wed. 18 Feb to Fri. 20 Feb Calender.png

AUD 1.1402
Multiples of: 1

DecadeLs4 Bit Up4.75 v to 5.25 V0 C To + 70 CSmd/SmtPDIP - 14Tube0 C+ 70 C Sn74ls393
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