MC74HC4511D データシートの表示（PDF） - Motorola => Freescale

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MC74HC4511D

BCD-to-Seven-Segment Latch/Decoder/Display Driver

Motorola => Freescale 

MC74HC4511

Liquid–Crystal Display (LCD) Readout

TYPICAL VALUES

RS = 1 MΩ

RT = 100 kΩ

CT = 0.01 µF

RS

HC4511

OUTPUT

RT

CT

HC86

HCU04

HCU04

ONE OF SEVEN

SEGMENTS

COMMON

BACKPLANE

LED Readout

COMMON

CATHODE LED

HC4511

OUTPUT

VCC

COMMON

ANODE LED

HC4511

OUTPUT HC04

Incandescent Readout

APPROPRIATE

VOLTAGE

OUTPUT

HC4511

Gas Discharge Readout

APPROPRIATE

VOLTAGE

OUTPUT

HC4511

Figure 7. Connections to Various Display Readouts

MOTOROLA

8

High–Speed CMOS Logic Data

DL129 — Rev 6

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