Part number:
7493
Manufacturer:
Fairchild
File Size:
122.70 KB
Description:
Decade and binary counters.
Datasheet Details
Each of these monolithic counters contains four master-slave flip-flops and additional gating to provide a divide-by-two counter and a three-stage binary counter for which the count cycle length is divide-by-five for the 90A and divide-by-eight for the 93A.
All of these counters have a gated zero re
7493 Features
* n Typical power dissipation
* 90A 145 mW
* 93A 130 mW n Count frequency 42 MHz Connection Diagrams Dual-In-Line Package Dual-In-Line Package DS006533-1 Order Number DM5490J, DM5490W or DM7490AN See Package Number J14A, N14A or W14B DS006533-2 Order Number DM7493AN See Package Nu
Datasheet Details
7493
Fairchild
122.70 KB
Decade and binary counters.
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