參數(shù)資料
型號: MM58348V
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 顯示驅(qū)動器
英文描述: MM58348 High Voltage Display Driver
中文描述: VACUUM FLUOR DISPLAY DRIVER, PQCC44
封裝: PLASTIC, LCC-44
文件頁數(shù): 1/6頁
文件大?。?/td> 142K
代理商: MM58348V
TL/F/5601
M
March 1991
MM58348 High Voltage Display Driver
General Description
The MM58348 is a monolithic MOS integrated circuit utiliz-
ing CMOS metal gate low threshold P and N-channel devic-
es. It is available both in 40-pin molded dual-in-line pack-
ages or as dice. The MM58348 is particularly suited for driv-
ing high voltage (35V max) vacuum fluorescent (VF) dis-
plays (e.g., a 5 x 7 dot matrix display).
Features
Y
Direct interface to high voltage display
Y
Serial data input
Y
No external resistors required
Y
Wide display power supply operation
Y
LSTTL compatible inputs
Y
Software compatible with NS display driver family
Y
Compatible with alphanumeric or dot matrix displays
Y
No load signal required
Applications
Y
COPS
TM
or microprocessor-driven displays
Y
Instrumentation readouts
Y
Industrial control indicator
Y
Digital clock, thermostat, counter, voltmeter
Y
Word processor text displays
Y
Automotive dashboards
Block Diagram
TL/F/5601–1
FIGURE 1
COPS
TM
is a trademark of National Semiconductor Corporation.
C
1995 National Semiconductor Corporation
RRD-B30M105/Printed in U. S. A.
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