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SL74LS161 |
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| Part Number | SL74LS161 |
| Manufacturer | System Logic Semiconductor |
| Description | SL74LS161 Synchronous 4 Bit Counters; Binary, Direct Reset This synchronous, presettable counter features an internal carry look-ahead for application in high-speed counting designs. Synchronous oper... |
| Features |
an internal carry look-ahead for application in high-speed counting designs. Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change conicident with each other when so instructed by the count-enable inputs and internal gating. This mode of operation eliminates the output counting spikes that are normally associated with asynchronous (ripple clock) counters. A buffered clock input triggers the four flip-flops on the rising (positivegoing) edge of the clock input wave form. This counter is fully programmable; that is the outputs may be preset ... |
| Document |
 SL74LS161 Data Sheet
PDF 46.17KB |
| Distributor | Stock | Price | Buy |
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