CD74HC373E Просмотр технического описания (PDF) - Philips Electronics

Номер в каталоге

Компоненты Описание

Список матч

CD74HC373E

24-bit bus switch with 12-bit output enables

Philips Electronics 

Philips Semiconductors

24-bit bus switch with 12-bit output enables

Product data

CBT16211

PIN CONFIGURATION

NC 1

1A1 2

1A2 3

1A3 4

1A4 5

1A5 6

1A6 7

GND 8

1A7 9

1A8 10

1A9 11

1A10 12

1A11 13

1A12 14

2A1 15

2A2 16

VCC 17

2A3 18

GND 19

2A4 20

2A5 21

2A6 22

2A7 23

2A8 24

2A9 25

2A10 26

2A11 27

2A12 28

56 1OE

55 2OE

54 1B1

53 1B2

52 1B3

51 1B4

50 1B5

49 GND

48 1B6

47 1B7

46 1B8

45 1B9

44 1B10

43 1B11

42 1B12

41 2B1

40 2B2

39 2B3

38 GND

37 2B4

36 2B5

35 2B6

34 2B7

33 2B8

32 2B9

31 2B10

30 2B11

29 2B12

SA00509

PIN DESCRIPTION

PIN NUMBER

SYMBOL

1

NC

56, 55

1OE, 2OE

2, 3, 4, 5, 6, 7, 9, 10,

11, 12, 13, 14

1A1-1A12

54, 53, 52, 51, 50, 48,

47, 46, 45, 44, 43, 42

1B1-1B12

15, 16, 18, 20, 21, 22,

23, 24, 25, 26, 27, 28

2A1-2A12

41, 40, 39, 37, 36, 35,

34, 33, 32, 31, 30, 29

2B1-2B12

8, 19, 38, 49

GND

17

VCC

NAME AND FUNCTION

No internal connection

Output Enables

Inputs

Outputs

Inputs

Outputs

Ground (0 V)

Positive supply voltage

2001 Jun 13

3

Share Link: