参数资料
型号: MC14543BFL1
厂商: ON SEMICONDUCTOR
元件分类: 编、解码器及复用、解复用
英文描述: 4000/14000/40000 SERIES, SEVEN SEGMENT DECODER/DRIVER, CONFIGURABLE OUTPUT, PDSO16
封装: EIAJ, PLASTIC, SOIC-16
文件页数: 7/10页
文件大小: 234K
代理商: MC14543BFL1
MC14543B
http://onsemi.com
6
CONNECTIONS TO VARIOUS DISPLAY READOUTS
LIQUID CRYSTAL (LC) READOUT
LIGHT EMITTING DIODE (LED) READOUT
INCANDESCENT READOUT
NOTE: Bipolar transistors may be added for gain (for VDD v 10 V or Iout ≥ 10 mA).
GAS DISCHARGE READOUT
CONNECTIONS TO SEGMENTS
SQUARE WAVE
(VSS TO VDD)
COMMON
BACKPLANE
ONE OF SEVEN SEGMENTS
MC14543B
OUTPUT
Ph
MC14543B
OUTPUT
Ph
VSS
APPROPRIATE
VOLTAGE
MC14543B
OUTPUT
Ph
VSS
COMMON
CATHODE LED
COMMON
ANODE LED
VDD
MC14543B
OUTPUT
Ph
VDD
MC14543B
OUTPUT
Ph
APPROPRIATE
VOLTAGE
VSS
VDD = PIN 16
VSS = PIN 8
01
2
3
45
6
7
8
9
DISPLAY
a
b
c
d
e
fg
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