74ALVCH16244TTR datasheet(2/10 Pages) STMICROELECTRONICS

部品番号	74ALVCH16244TTR

部品情報	LOW VOLTAGE CMOS 16-BIT BUS BUFFER (3-STATE) WITH 3.6V TOLERANT INPUTS AND OUTPUTS

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74ALVCH16244

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INPUT AND OUTPUT EQUIVALENT CIRCUIT

PIN DESCRIPTION

TRUTH TABLE

X : Don‘t Care

Z : High Impedance

IEC LOGIC SYMBOLS

PIN No

SYMBOL

NAME AND FUNCTION

11G

Output Enable Input

2, 3, 5, 6

1Y1 to 1Y4 Data Outputs

8, 9, 11, 12

2Y1 to 2Y4 Data Outputs

13, 14, 16, 17

3Y1 to 3Y4 Data Outputs

19, 20, 22, 23

4Y1 to 4Y4 Data Outputs

24

4G

Output Enable Input

25

3G

Output Enable Input

30, 29, 27, 26

4A1 to 4A4 Data Outputs

36, 35, 33, 32

3A1 to 3A4 Data Outputs

41, 40, 38, 37

2A1 to 2A4 Data Outputs

47, 46, 44, 43

1A1 to 1A4 Data Outputs

48

2G

Output Enable Input

4, 10, 15, 21,

28, 34, 39, 45

GND

Ground (0V)

7, 18, 31, 42

VCC

Positive Supply Voltage

INPUTS

OUTPUT

G

An

Yn

LLL

LH

H

HX

Z

同様の部品番号 - 74ALVCH16244TTR

メーカー	部品番号	データシート	部品情報
Fairchild Semiconductor	74ALVCH16244T	79Kb / 6P	Low Voltage 16-Bit Buffer/Line Driver with Bushold

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同様の説明 - 74ALVCH16244TTR

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