LH52D1000 datasheet(1/12 Pages) SHARP

Teilenummer	LH52D1000

Bauteilbeschribung	CMOS 1M (128K x 8) Static Ram

PDF	12 Pages

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Hersteller	SHARP [Sharp Corporation]

Direct Link	http://sharp-world.com/

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LH52D1000

CMOS 1M (128K

× 8) Static Ram

FEATURES

•• Access time: 85 ns (MAX.),

100 ns (MAX.)

•• Current consumption:

Operating: 40 mA (MAX.)

6 mA (MAX.) (tRC, tWC = 1 µs)

Standby: 45

µA (MAX.)

•• Data Retention:

1.0

µA (MAX. V

CCDR = 3 V, tA = 25

°C)

•• Single power supply: 2.7 V to 3.6 V

•• Operating temperature: -40°C to +85°C

•• Fully-static operation

•• Three-state output

•• Not designed or rated as radiation

hardened

•• Packages:

32-pin 8

× 20 mm2 TSOP

32-pin 8

× 13.4 mm2 STSOP

•• N-type bulk silicon

DESCRIPTION

The LH52D1000 is a static RAM organized as

131,072

× 8 bits which provides low-power standby

mode. It is fabricated using silicon-gate CMOS process

technology.

PIN CONNECTIONS

2

3

4

5

6

9

10

7

8

11

1

32

31

30

29

26

25

28

27

24

23

OE

A10

32-PIN TSOP

32-PIN STSOP

12

15

13

14

21

20

22

19

18

A8

CE2

A15

I/O3

I/O2

A1

I/O8

CE1

I/O6

I/O7

I/O5

I/O4

A0

A2

52D1000S-1

VCC

A16

A12

A7

A6

A5

16

17

A4

WE

NC

A3

GND

TOP VIEW

A9

A11

A13

A14

I/O1

Figure 1. Pin Connections for TSOP

and STSOP Packages

1

Ähnliche Beschreibung - LH52D1000

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