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DM74LS93 Datasheet - National

Decade and Binary Counters

DM74LS93 Features

* Y Y Typical power dissipation 45 mW Count frequency 42 MHz Connection Diagrams (Dual-In-Line Packages) TL F 6381

* 1 Order Number DM74LS90M or DM74LS90N See NS Package Number M14A or N14A TL F 6381

* 2 Order Number DM74LS93M or DM74LS93N See NS Package Number M14A or N14A C199

DM74LS93 General Description

Each of these monolithic counters 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 for the ’LS90 and divideby-eight for the ’LS93 All of these counters have a gated zero re.

DM74LS93 Datasheet (131.84 KB)

Preview of DM74LS93 PDF

Datasheet Details

Part number:

DM74LS93

Manufacturer:

National

File Size:

131.84 KB

Description:

Decade and binary counters.

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DM74LS90M Decade and Binary Counters (Fairchild Semiconductor)

DM74LS90M Decade and Binary Counters (National Semiconductor)

DM74LS90N Decade and Binary Counters (National Semiconductor)

DM74LS90N Decade and Binary Counters (Fairchild Semiconductor)

DM74LS93 Decade and Binary Counters (Fairchild Semiconductor)

DM74LS93M Decade and Binary Counters (National Semiconductor)

DM74LS93M Decade and Binary Counters (Fairchild Semiconductor)

DM74LS93N Decade and Binary Counters (National Semiconductor)

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DM74LS93 Decade and Binary Counters National

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