HD74LVCZ16244ATEL Просмотр технического описания (PDF) - Renesas Electronics

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HD74LVCZ16244ATEL

16–bit Buffers / Line Drivers with 3–state Outputs

Renesas Electronics 

HD74LVCZ16244A

Recommended Operating Conditions

Item

Supply voltage

Input voltage

Output voltage

Output current

Input rise / fall time

Operating temperature

Note: 1. Duty cycle ≤ 50%

Symbol

VCC

VI

VO

IOH

IOL

tr, tf

Ta

Ratings

2.7 to 5.5

0 to 5.5

0 to 5.5

0 to VCC

–12

–24 *1

12

24 *1

0 to 6

–40 to +85

Unit

V

V

V

mA

mA

ns / V

°C

Logic Diagram

1

1G

1A1 47

2 1Y1

48

2G

2A1 41

1A2 46

3 1Y2

2A2 40

1A3 44

5 1Y3

2A3 38

43

1A4

6

1Y4

37

2A4

Conditions

At operation

Output “Z” or VCC : OFF

Output “H” or “L”

VCC = 2.7 V

VCC = 3.0 to 5.5 V

VCC = 2.7 V

VCC = 3.0 to 5.5 V

8 2Y1

9 2Y2

11 2Y3

12

2Y4

25

3G

3A1 36

3A2 35

3A3 33

32

3A4

13 3Y1

14 3Y2

16 3Y3

17

3Y4

24

4G

4A1 30

4A2 29

4A3 27

26

4A4

19 4Y1

20 4Y2

22 4Y3

23

4Y4

Rev.2.00 Aug. 19, 2004 page 3 of 7

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