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
  
                  
SN74ALS191AN


Counter ICs 4bit Synch Up/Dn
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Texas Instruments 291
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AUD 4.6175
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BinaryAls4 Bit Up/Down4.5 v to 5.5 V0 C To + 70 CThrough HolePDIP - 16Tube0 C+ 70 C Sn74als191a
CD74HCT393M


Counter ICs Dual 4-Stage Binary
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Texas Instruments 285
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AUD 0.8731
Multiples of: 1

BinaryHct4 Bit Up4.5 v to 5.5 V- 55 C to + 125 CSmd/SmtSOIC - 14Tube- 55 C+ 125 C Cd74hct393
SN74LS393DR


SOP-14 Counters, Dividers ROHS
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lingxingic 281
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AUD 0.5005
Multiples of: 1

              
CD74HC163M


Counter ICs 4bit HS CMOS
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Texas Instruments 275
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AUD 1.0913
Multiples of: 1

BinaryCmos4 Bit Up2 v to 6 V- 55 C to + 125 CSmd/SmtSOIC - 16Tube- 55 C+ 125 C Cd74hc163
SN74HC163D


Counter ICs 4-Bit Synch Binary
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Texas Instruments 265
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AUD 1.5111
Multiples of: 1

BinaryHc4 Bit Up2 v to 6 V- 40 C to + 85 CSmd/SmtSOP - 16Tube- 40 C+ 85 C Sn74hc163
CD4024BE


Counter ICs 7-Bit Ripple-Carry
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Texas Instruments 264
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AUD 1.0782
Multiples of: 1

BinaryCd40007 Bit Up3 V To 18 V- 55 C To + 125 CSmd/SmtPDIP - 14Tube- 55 C+ 125 C Cd4024b
MC14017BDG


Counter Shift Registers 3-18V Decade Divider
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ON Semiconductor 261
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AUD 0.4973
Multiples of: 1

Decade140175 Bit Up3 v to 18 V Smd/SmtSOIC - 16Tube- 55 C+ 125 C Mc14017b
SN74LV161AD


Counter ICs 4-Bit Synch Binary Counter
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Texas Instruments 258
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AUD 0.7333
Multiples of: 1

Binary74L V4 Bit Up2 v to 5.5 V- 40 C to + 85 CSmd/SmtSOIC - 16Tube- 40 C+ 85 C Sn74lv161a
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
74HC191PW,118


IC: digital; 4bit,binary counter,synchronous; CMOS; HC; SMD
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Nexperia 242
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AUD 0.3638
Multiples of: 1

Binary CountersHc4 Bit Up/Down5 V Smd/SmtTSSOP - 16Reel- 40 C+ 125 C  
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