CY7C143-35JI 데이터 시트보기 (PDF) - Cypress Semiconductor

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CY7C143-35JI

2K x 16 Dual-Port Static RAM

Cypress Semiconductor 

Pin Configuration

68-Pin LCC/PLCC

Top View

I/O9L

I/O10L

I/O11L

I/O12L

I/O13L

I/O14L

I/O15L

VCC

GND

I/O0R

I/O1R

I/O2R

I/O3R

I/O4R

I/O5R

I/O6R

I/O7R

9 8 7 6 5 4 3 2 1 68 67 66 65 64 63 62 61

10

60

11

59

12

58

13

57

14

56

15

55

16

7C133

54

17

7C143

53

18

52

19

51

20

50

21

49

22

48

23

47

24

46

25

45

26

44

2728 29 30 3132 33 34 35 36 37 38 39 40 41 42 43

A6L

A5L

A4L

A3L

A2L

A1L

A0L

BUSYL

CEL

CER

BUSYR

A0R

A1R

A2R

A3R

A4R

A5R

CY7C133

CY7C143

Selection Guide

Maximum Access Time

Typical Operating Current ICC

Typical Standby Current for ISB1

7C133-25

7C143-25

25

170

40

7C133-35

7C143-35

35

160

30

7C133-55

7C143-55

Unit

55

ns

150

mA

20

mA

Document #: 38-06036 Rev. *B

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