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MM74C991, MM74C991N 4-Digit Expandable Segment Display Controller

MM74C991 Description

MM74C911 4-Digit Expandable Segment Display Controller October 1987 Revised January 1999 MM74C911 4-Digit Expandable Segment Display Controller Gen.
The MM74C911 display controller is an interface element with memory that drives a 4-digit, 8-segment LED display.

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This datasheet PDF includes multiple part numbers: MM74C991, MM74C991N. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number
MM74C991, MM74C991N
Manufacturer
Fairchild Semiconductor
File Size
91.64 KB
Datasheet
MM74C991N_FairchildSemiconductor.pdf
Description
4-Digit Expandable Segment Display Controller
Note
This datasheet PDF includes multiple part numbers: MM74C991, MM74C991N.
Please refer to the document for exact specifications by model.

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📌 All Tags

4-Digit Expandable Segment Display Controller Fairchild Semiconductor
Fairchild Semiconductor MM74C991-like datasheet