HCF4527B 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

比赛名单

HCF4527B

BCD RATE MULTIPLEXER

STMicroelectronics 

HCF4527B

INPUT EQUIVALENT CIRCUIT

FUNCTIONAL DIAGRAM

PIN DESCRIPTION

PIN No

SYMBOL NAME AND FUNCTION

14, 15, 2, 3

10

12

5, 6

9

11

4

13

7

1

8

16

A, B, C, D BCD Rate Select Inputs

STROBE Strobe Input

CASCADE Cascade

OUT, OUT Rate Outputs

CLOCK Clock Input

INHIBIT IN Inhibit Input (Carry)

SET T0 "9" Set Input

CLEAR Clear Input

INHIBIT OUT Inhibit Out (Carry)

"9" OUT Output

VSS

Negative Supply Voltage

VDD

Positive Supply Voltage

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