HD74HC258 데이터 시트보기 (PDF) - Hitachi -> Renesas Electronics

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HD74HC258

Quad. 2-to-1-line Data Selectors/Multiplexers (with 3-state outputs)

Hitachi -> Renesas Electronics 

HD74HC258

Pin Arrangement

Select 1

Inputs

1A 2

1B 3

Outputs 1Y 4

Inputs

2A 5

2B 6

Outputs 2Y 7

GND 8

S

1A

G

1B

4A

1Y

4B

2A

4Y

2B

3A

2Y 3Y 3B

16 VCC

15

Output

cotrol

14 4A

13 4B

Inputs

12 4Y

Output

11 3A

10 3B

Inputs

9 3Y

Output

(Top view)

Absolute Maximum Ratings

Item

Supply voltage range

Input voltage

Output voltage

DC current drain per pin

DC current drain per VCC, GND

DC input diode current

DC output diode current

Power dissipation per package

Storage temperature

Symbol

VCC

VIN

VOUT

I OUT

ICC, IGND

I IK

I OK

PT

Tstg

Rating

–0.5 to +7.0

–0.5 to VCC + 0.5

–0.5 to VCC + 0.5

±35

±75

±20

±20

500

–65 to +150

Unit

V

V

V

mA

mA

mA

mA

mW

°C

2

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