IDT7132 데이터 시트보기 (PDF) - Integrated Device Technology

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IDT7132

HIGH-SPEED 2K x 16 CMOS DUAL-PORT STATIC RAMS

Integrated Device Technology 

IDT7132SA/LA and IDT 7142SA/LA

High Speed 2K x 8 Dual Port Static RAM

Pin Configurations(1,2,3) (con't.)

Military, Industrial and Commercial Temperature Ranges

INDEX

A1L

A2L

A3L

A4L

A5L

A6L

A7L

A8L

A9L

I/O0L

I/O1L

I/O2L

I/O3L

7 6 5 4 3 2 52 51 50 49 48 47

8

1

46

9

45

10

44

11

43

12

IDT7132/42J

J52-1(4)

42

13

41

14

52-Pin PLCC

Top View(5)

40

15

39

16

38

17

37

18

36

19

35

20

34

21 22 23 24 25 26 27 28 29 30 31 32 33

OER

A0R

A1R

A2R

A3R

A4R

A5R

A6R

A7R

A8R

A9R

N/C

I/O7R

2692 drw 04

NOTES:

1. All VCC pins must be connected to the power supply.

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

3. Package body is approximately .75 in x .75 in x .17 in.

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

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

Absolute Maximum Ratings(1)

Symbol

Rating

Commercial

& Industrial

Military

Unit

VTERM(2)

Terminal Voltage

with Respect

to GND

-0.5 to +7.0 -0.5 to +7.0 V

TBIAS

Temperature

Under Bias

-55 to +125 -65 to +135 oC

TSTG

Storage

Temperature

-65 to +150 -65 to +150 oC

IOUT

DC Output

Current

50

50

mA

Recommended Operating

Temperature and Supply Voltage(1,2)

Grade

Ambient

Temperature

GND

Vcc

Military

-55OC to+125OC

0V

5.0V + 10%

Commercial

0OC to +70OC

0V

5.0V + 10%

Industrial

-40OC to +85OC

0V

5.0V + 10%

NOTES:

2692 tbl 02

1. This is the parameter TA. This is the "instant on" case temperature.

2. Industrial temperature: for specific speeds, packages and powers contact your

sales office.

NOTES:

2692 tbl 01

1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may

cause permanent damage to the device. This is a stress rating only and functional

operation of the device at these or any other conditions above those indicated in

Recommended DC Operating

Conditions

the operational sections of the specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect reliability.

Symbol

Parameter

Min. Typ. Max. Unit

2. VTERM must not exceed Vcc + 10% for more than 25% of the cycle time or 10ns

maximum, and is limited to < 20mA for the period of VTERM > Vcc + 10%.

VCC Supply Voltage

4.5 5.0 5.5 V

GND Ground

0

0

0V

VIH Input High Voltage

2.2

____

6.0(2)

V

VIL Input Low Voltage

-0.5(1)

____

0.8

V

NOTES:

1. VIL (min.) = -1.5V for pulse width less than 10ns.

2. VTERM must not exceed Vcc + 10%.

2692 tbl 03

6.342

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