參數(shù)資料
型號(hào): MM5484N
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 顯示驅(qū)動(dòng)器
英文描述: MM5484 16-Segment LED Display Driver
中文描述: LED DISPLAY DRIVER, PDIP22
封裝: PLASTIC, DIP-22
文件頁(yè)數(shù): 1/4頁(yè)
文件大小: 110K
代理商: MM5484N
TL/F/6141
M
February 1995
MM5484 16-Segment LED Display Driver
General Description
The MM5484 is a low threshold N-channel metal gate circuit
using low threshold enhancement and ion implanted deple-
tion devices. The MM5484 is available in a 22-pin molded
package and is capable of driving 16 LED segments. The
MM5484 is designed to drive common anode separate cath-
ode LED displays.
Features
Y
Serial data input
Y
Wide power supply operation
Y
16 output, 15 mA sink capability
Y
MM5484 is cascadeable
Y
TTL compatibility
Y
No load signal required
Y
Non multiplex display
Y
2
(/2
digit capabilityDMM5484
Applications
Y
COPS
TM
or microprocessor displays
Y
Instrumentation readouts
Y
Industrial control indicator
Y
Relay driver
Block and Connection Diagrams
TL/F/6141–1
FIGURE 1. MM5484
Dual-In-Line Package
TL/F/6141–3
Top View
Order Number MM5484N
See NS Package Number N22A
PLCC
TL/F/6141–6
Top View
Order Number MM5484V
See NS Package Number V28A
COPS
TM
is a trademark of National Semiconductor Corp.
C
1995 National Semiconductor Corporation
RRD-B30M105/Printed in U. S. A.
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