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74HC193 Presettable 4-Bit Binary Up/Down Counter DIP-16

74HC193 Presettable 4-Bit Binary Up/Down Counter DIP-16

Part number: 74HC193Integrated Circuits (ICs)

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15 EGP

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Prices updated: 12 Oct 2026

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About this product

The 74HC193 is a presettable synchronous 4-bit binary up/down counter with parallel data inputs and separate count-up and count-down clock pins. It is used in digital counting, frequency division, timers and event counters, and a starting value can be loaded through the parallel inputs. It comes in a 16-pin DIP package and operates from 2 V to 6 V.

Specifications

Function
Presettable synchronous 4-bit binary up/down counter
Supply voltage
2 V to 6 V
Propagation delay
37 ns at 6 V
Output current
5.2 mA at 6 V
Operating temperature
-40 °C to +125 °C
Package
DIP-16
Number of pins
16

Frequently asked questions

What is the price of 74HC193 Presettable 4-Bit Binary Up/Down Counter DIP-16 in Egypt?

74HC193 Presettable 4-Bit Binary Up/Down Counter DIP-16 currently costs 15 EGP in Egypt.

Where can I buy 74HC193 Presettable 4-Bit Binary Up/Down Counter DIP-16 in Egypt?

74HC193 Presettable 4-Bit Binary Up/Down Counter DIP-16 is available from Future Electronics. Compare the offers above to find the best price.

How do I make it count up or down?

Apply clock pulses to CPU (pin 5) to count up, or to CPD (pin 4) to count down. Hold the clock input you are not using high. Master reset (MR, pin 14) clears the counter.

How do I load a starting value?

Set the data inputs D0 to D3 (pins 15, 1, 10 and 9) to the value you want, then pull PL (pin 11) low to load it. The load is asynchronous, so the counter takes the preset immediately.