74C911 Datasheet - Fairchild Semiconductor

4-Digit Expandable Segment Display Controller

74C911 Features

* s Direct segment drive (100 mA typ.) 3-STATE s 4 registers addressed like RAM s Internal oscillator and scanning circuit s Direct base drive to digit transistor s Segment expandability without external components s TTL compatible inputs s Power saver mode

* 5 µW (typ.) Ordering Code: Order Nu

74C911 General Description

The MM74C911 display controller is an interface element with memory that drives a 4-digit, 8-segment LED display. The MM74C911 allows individual control of any segment in the 4-digit display. The number of segments per digit can be expanded without any external components. For example, two MM74C911’.

74C911 Datasheet (91.64 KB)

74C911 Datasheet Preview — Preview of 74C911 PDF

Datasheet Details

Part number:

74C911

Manufacturer:

Fairchild Semiconductor

File Size:

91.64 KB

Description:

4-digit expandable segment display controller.
MM74C911 4-Digit Expandable Segment Display Controller October 1987 Revised January 1999 MM74C911 4-Digit Expandable Segment Display Controller Gene.

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74C911 4-Digit Expandable Segment Display Controller Fairchild Semiconductor

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74C911 Features

74C911 General Description

Datasheet Details

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