MC74HC4514 データシートの表示（PDF） - Motorola => Freescale

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MC74HC4514

1-of-16 Decoder/Demultiplexer with Address Latch High-Performance Silicon-Gate CMOS

Motorola => Freescale 

MC74HC4514

CODE TO CODE CONVERSION — HEXADECIMAL TO BCD

A3

A2

A1

A0

LATCH

ENABLE

CHIP

SELECT

+V

Y0

Y1

Y2

Y3

Y4

Y5

Y6

Y7

Y8

Y9

Y10

Y11

Y12

Y13

Y14

Y15

GND

ALL DIODES GENERAL

PURPOSE GERMANIUM

R = 10 k

COMMON CATHODE LEDs

R=2k

HC4050

A3

A2

A1

A0

HC4050

R = 2 kΩ

MOTOROLA

8

High–Speed CMOS Logic Data

DL129 — Rev 6

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