10955 Datasheet Segmented Display Controller/Driver

Manufacturer: Rockwell

10955 segmented display controller/driver by Rockwell - Datasheet Preview

Datasheet Details

Part number	10955
Manufacturer	Rockwell
File Size	508.08 KB
Description	Segmented Display Controller/Driver
Datasheet	10955 Datasheet

General Description

The 10955 Segmented DisplaylDriver is a MOS/LSI device capable of directly driving both the grids and anodes of multiplexed vacuum-fluorescent segmented displays.

All timing circuits (including a clock generator) required to control the display drivers are contained within the device.

The 10955 can drive segmented displays with 8 or 16 grids (characters) and 8, 16, or 24 anodes (segments).

Overview

'1'Rockwell " 10955 10955 Segmented Display Controller/Driver.

Key Features

8- or 16-character display driver.
8-, 16-, or 24-segment drivers.
Average data rate 66 kHz.
Single character burst rate 500 kHz.
Direct digit drive of 20 ma for up to 40 or 50 volt vacuum- fluorescent serial displays.
128x 16-bit PLA provides 16- or 14-segment alpha-numeric character set.
Internal clock generator circuit.
Serial host interface.
PLA bypass mode.
40-pin DIP.

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