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Texas Instruments

SNJ54LS193W

SNJ54LS193W

Regular price $6.49 USD
Regular price Sale price $6.49 USD
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SNJ54LS193W Texas Instruments - Yeehing Electronics

Synchronous 4-Bit Up/Down Counters (Dual Clock With Clear)

Pricing (USD)

Quantity Unit Price
1 — 99 15.398
100 — 249 13.45
250 — 999 10.371
1,000 + 6.49

The above prices are for reference only.

Specifications

None

For more information, please refer to datasheet

Documents

SNJ54LS193W Datasheet

More Information

These monolithic circuits are synchronous reversible (up/down) counters having a complexity of 55 equivalent gates. The '192 and 'LS192 circuits are BCD counters and the '193 and 'LS193 are 4-bit binary counters. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincidently with each other when so instructed by the steering logic. This mode of operation eliminates the output counting spikes which are normally associated with asynchronous (ripple-clock) counters.

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