6.42

IDT709169/59L

High-Speed 16/8K x 9 Synchronous Pipelined Dual-Port Static RAM

Industrial and Commercial Temperature Ranges

2

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

100 99 98 9796 9594 93 9291 9089 8887 8685 8483 82 81 80 7978 7776

100-Pin TQFP

NC

NC

NC

NC

NC

NC

NC

NC

NC

R/

NC

NC

5653 drw 02

NC

NC

NC

NC

GND

NC

NC

NC

NC

GND

NC

NC

R/

.

709169/59PF

06/28/02

Description

The IDT709169/59 is a high-speed 16/8K x 9 bit synchronous Dual-

Port RAM. The memory array utilizes Dual-Port memory cells to allow

simultaneous access of any address from both ports. Registers on

control, data, and address inputs provide minimal setup and hold

times. The timing latitude provided by this approach allows systems

to be designed with very short cycle times.

With an input data register, the IDT709169/59 has been optimized for

applications having unidirectional or bidirectional data flow in bursts.

An automatic power down feature, controlled by

the on-chip circuitry of each port to enter a very low standby power

mode. Fabricated using IDT’s CMOS high-performance technology,

these devices typically operate on only 925mW of power.

NOTES:

3. All GND pins must be connected to ground supply.

4. Package body is approximately 14mm x 14mm x 1.4mm.

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

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