54F169 |
Part Number | 54F169 |
Manufacturer | National Semiconductor |
Description | The ’F169 is a fully synchronous 4-stage up down counter The ’F169 is a modulo-16 binary counter Features a preset capability for programmable operation carry lookahead for easy cascading and a U D in... |
Features |
a preset capability for programmable operation carry lookahead for easy cascading and a U D input to control the direction of counting All state changes whether in counting or parallel loading are initiated by the LOW-to-HIGH transition of the clock
Features
Y Asynchronous counting and loading Y Built-in lookahead carry capability Y Presettable for programmable operation
Commercial 74F169PC
74F169SC (Note 1) 74F169SJ (Note 1)
Military 54F169DM (Note 2)
Package Number N16E J16A M16A M16D
Package Description
16-Lead (0 300 Wide) Molded Dual-In-Line 16-Lead Ceramic Dual-In-Line 16-Lead (0 15... |
Document |
54F169 Data Sheet
PDF 355.48KB |
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