CDP1871AC, CDP1871A CMOS Keyboard Encoder

Description

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ CMOS Peripherals CDP1871A,CDP1871AC ~VDD , " t SliiFT J 38 1 CONTROL 4 37t *- ALPHA 3'5f

📥 Download Datasheet

CDP1871AC Datasheet Preview — This datasheet PDF includes multiple part numbers: CDP1871AC, CDP1871A. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: CDP1871AC, CDP1871A
Manufacturer: GE
File Size: 497.00 KB
Datasheet: CDP1871A-GE.pdf
Description: CMOS Keyboard Encoder
Note: This datasheet PDF includes multiple part numbers: CDP1871AC, CDP1871A.
Please refer to the document for exact specifications by model.

Features

* Directly interfaces with COP1BOO-series microprocessors
* Low power dissipation
* 3-state outputs
* Scans and generates code for 53 key ASCII keyboard plus 32 HEX keys (SPST mechanical contact switches)
* Shift, control, and alpha lock inputs
* RC-c

CDP1871AC Distributors

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CDP1871A CMOS Keyboard Encoder GE

GE CDP1871AC-like datasheet