6.42

IDT7024S/L

High-Speed 4K x 16 Dual-Port Static RAM

Military, Industrial and Commercial Temperature Ranges

2

Description

The IDT7024 is a high-speed 4Kx 16 Dual-Port Static RAM. The

IDT7024 is designed to be used as a stand-alone 64K-bit Dual-Port RAM

or as a combination MASTER/SLAVE Dual-Port RAM for 32-bit or more

wordsystems.UsingtheIDTMASTER/SLAVEDual-PortRAMapproach

in 32-bit or wider memory system applications results in full-speed, error-

free operation without the need for additional discrete logic.

This device provides two independent ports with separate control,

address, and I/O pins that permit independent, asynchronous access for

reads or writes to any location in memory. An automatic power down

featurecontrolledbychipenable(

CE)permitstheon-chipcircuitryofeach

NOTES:

2. All GND pins must be connected to the ground supply.

3. J84-1 package body is approximately 1.15 in x 1.15 in x .17 in.

F84-2 package body is approximately 1.17 in x 1.17 in x .11 in.

PN100-1 package body is approximately 14mm x 14mm x 1.4mm.

4. This package code is used to reference the package diagram.

5. This text does not indicate orientation of the actual part-marking.

port to enter a very low standby power mode.

Fabricated using IDT’s CMOS high-performance technology, these

devices typically operate on only 750mW of power. Low-power (L)

versions offer battery backup data retention capability with typical power

consumption of 500µW from a 2V battery.

TheIDT7024ispackagedinaceramic84-pinPGA,an84-pinFlatpack

and PLCC, and a 100-pin TQFP. Military grade product is manufactured

in compliance with the latest revision of MIL-PRF-38535 QML, making it

ideally suited to military temperature applications demanding the highest

level of performance and reliability.

2740 drw 02

14

15

16

17

18

19

20

INDEX

21

22

23

24

11 10 98

7654

32

1 84 83

33 34 35 36 37 38 39 40 41 42 43 44 45

GND

13

12

25

26

27

28

29

30

31

32

46 47 48 49 50 51 52 53

72

71

70

69

68

67

66

65

64

63

62

73

74

61

60

59

58

57

56

55

54

82 81 80 79 78 77 76 75

GND

GND

IDT7024J or F

84-Pin PLCC / Flatpack

M/

S

,

11/06/01

Index

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

75

74

73

72

71

70

69

68

67

66

65

64

63

62

61

60

59

58

57

56

55

54

53

52

51

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

10099 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76

IDT7024PF

PN100-1(4)

100-Pin TQFP

Top View(5)

N/C

N/C

N/C

N/C

GND

GND

N/C

N/C

N/C

N/C

2740 drw 03

N/C

N/C

N/C

N/C

GND

M/

S

N/C

N/C

N/C

N/C

11/06/01