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DM7490A

Decade and Binary Counters

DM7490A Features

* s Typical power dissipation 145 mW s Count frequency 42 MHz Ordering Code: Order Number DM7490AN Package Number N14A Package Description 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide Connection Diagram © 2000 Fairchild Semiconductor Corporation DS006533 www.fairchildsemi

DM7490A General Description

The DM7490A monolithic counter contains four masterslave flip-flops and additional gating to provide a divide-bytwo counter and a three-stage binary counter for which the count cycle length is divide-by-five. The counter has a gated zero reset and also has gated setto-nine inputs for use in BCD nine.

DM7490A Datasheet (47.51 KB)

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Datasheet Details

Part number:

DM7490A

Manufacturer:

Fairchild Semiconductor

File Size:

47.51 KB

Description:

Decade and binary counters.

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DM7490A Decade and Binary Counters Fairchild Semiconductor

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