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M5M5V216ATP-55H

2097152-BIT (131072-WORD BY 16-BIT) CMOS STATIC RAM

Mitsumi 

revision-01, ' 98.12.08

M5M5V216ATP,RT

MITSUBISHI LSIs

2097152-BIT (131072-WORD BY 16-BIT) CMOS STATIC RAM

DESCRIPTION

FEATURES

The M5M5V216A is a family of low voltage 2-Mbit static RAMs

organized as 131,072-words by 16-bit, fabricated by Mitsubishi's

high-performance 0.25µm CMOS technology.

The M5M5V216A is suitable for memory applications where a

simple interfacing , battery operating and battery backup are the

important design objectives.

M5M5V216ATP, RT are packaged in a 44-pin 400mil thin small

outline package. M5M5V216ATP (normal lead bend type package)

, M5M5V216ART (reverse lead bend type package) , both types

are very easy to design a printed circuit board.

From the point of operating temperature, the family is divided into

three versions; "Standard", "W-version", and "I-version". Those are

summarized in the part name table below.

Single +2.7~+3.6V power supply

Small stand-by current: 0.3µA(3V,typ.)

No clocks, No refresh

Data retention supply voltage=2.0V to 3.6V

All inputs and outputs are TTL compatible.

Easy memory expansion by S , BC1 and BC2

Common Data I/O

Three-state outputs: OR-tie capability

OE prevents data contention in the I/O bus

Process technology: 0.25µm CMOS

Package: 44 pin 400mil TSOP (II)

PART NAME TABLE

Version,

Operating

temperature

Standard

0 ~ +70 C

Part name

M5M5V216ATP , RT -55L

M5M5V216ATP , RT -70L

M5M5V216ATP , RT -55H

M5M5V216ATP , RT -70H

Power

Supply

2.7 ~ 3.6V

2.7 ~ 3.6V

W-version

-20 ~ +85 C

M5M5V216ATP , RT -55LW

2.7 ~ 3.6V

M5M5V216ATP , RT -70LW

M5M5V216ATP , RT -55HW

M5M5V216ATP , RT -70HW 2.7 ~ 3.6V

I-version

-40 ~ +85 C

M5M5V216ATP , RT -55L I

M5M5V216ATP , RT -70L I

M5M5V216ATP , RT -55H I

M5M5V216ATP , RT -70H I

2.7 ~ 3.6V

2.7 ~ 3.6V

Access

time

max.

55ns(@ 2.7V) / 50ns(@3.3V)

70ns(@ 2.7V) / 65ns(@3.3V)

55ns(@ 2.7V) / 50ns(@3.3V)

70ns(@ 2.7V) / 65ns(@3.3V)

55ns(@ 2.7V) / 50ns(@3.3V)

70ns(@ 2.7V) / 65ns(@3.3V)

55ns(@ 2.7V) / 50ns(@3.3V)

70ns(@ 2.7V) / 65ns(@3.3V)

55ns(@ 2.7V) / 50ns(@3.3V)

70ns(@ 2.7V) / 65ns(@3.3V)

55ns(@ 2.7V) / 50ns(@3.3V)

70ns(@ 2.7V) / 65ns(@3.3V)

Stand-by current Icc(PD), Vcc=3.0V

typical *

Ratings (max.)

25 C 40 C 25 C 40 C 70 C 85 C

Active

current

Icc1

(3.0V, typ.)

--- --- --- --- 20µA ---

0.3µA 1µA 1µA 3µA 8µA ---

--- ---

45mA

--- --- 20µA 50µA (10MHz)

0.3µA 1µA 1µA 3µA 8µA 24µA 5mA

(1MHz)

--- ---

--- --- 20µA 50µA

0.3µA 1µA 1µA 3µA 8µA 24µA

PIN CONFIGURATION

* "typical" parameter is sampled, not 100% tested.

A4 1

A3 2

A2 3

A1 4

A0 5

S

6

DQ1

7

DQ2

8

DQ3

9

DQ4 10

Vcc 11

GND 12

DQ5 13

DQ6 14

DQ7 15

DQ8 16

WE 17

A16 18

A15 19

A14 20

A13 21

A12 22

44

A5

A5 44

43

A6

A6 43

42

A7

A7 42

41 OE

OE

41

40

BC2

BC2 40

39 BC1

BC1 39

38

DQ16

DQ16

38

37

DQ15

DQ15

37

36

DQ14

DQ14

36

35

DQ13

DQ13

35

34 GND

GND

34

33

Vcc

Vcc

33

32

DQ12

DQ12

32

31

DQ11

DQ11

31

30

DQ10

DQ10

30

29 DQ9

DQ9

29

28 NC

NC

28

27 A8

A8

27

26 A9

A9

26

25

A10

A10 25

24

A11

A11 24

23

NC

NC

23

1

A4

2

A3

3

A2

Pin

Function

4

A1

5

A0

A0 ~ A16 Address input

6

7

S

DQ1 ~ DQ16 Data input / output

DQ1

8

DQ2

9

DQ3

10

DQ4

S

Chip select input

W

Write control input

11

Vcc

12

GND

OE

Output inable input

13

DQ5

14

DQ6

15

DQ7

BC1 Lower Byte (DQ1 ~ 8)

BC2 Upper Byte (DQ9 ~ 16)

16

DQ8

17

WE

Vcc

Power supply

18

A16

GND Ground supply

19

A15

20

A14

Outline: TP : 44P3W - H

21

A13

22

A12

RT : 44P3W - J

NC: No Connection

MITSUBISHI ELECTRIC

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