M5M44260CJ-7 Mitsumi Electronics, Corp., M5M44260CJ-7 Datasheet

M5M44260CJ-7

Manufacturer Part Number

M5M44260CJ-7

Description

Manufacturer

Mitsumi Electronics, Corp.

Datasheet

1.M5M44260CJ.pdf (29 pages)

Specifications of M5M44260CJ-7

Case

SOJ-40

Date_code

1997+

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

M5M44260CJ-7

Manufacturer:

MIT

Quantity:

2 000

Company:

Meier Automation Equipment Co., Limited

Part Number:

M5M44260CJ-7

Manufacturer:

MIT

Quantity:

20 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

M5M44260CJ-7-T0FN

Manufacturer:

PVI

Quantity:

600

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

M5M44260CJ-7S

Manufacturer:

MIT

Quantity:

2 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

M5M44260CJ-7S

Manufacturer:

INTEL

Quantity:

2 000

Current page: 1 of 29
Download datasheet (283Kb)

M5M44260CJ,TP-5,-5S : Under development

DESCRIPTION

Microcomputer memory, Refresh memory for CRT

FEATURES

PIN DESCRIPTION

This is a family of 262144-word by 16-bit dynamic RAMs,

fabricated with the high performance CMOS process, and is ideal

for memory systems where high speed, low power dissipation, and

low costs are essential.

single-transistor dynamic storage stacked capacitor cell provide

high circuit density at reduced costs. Multiplexed address inputs

permit both a reduction in pins and an increase in system

densities. Self or extended refresh current is small enough for

battery back-up application.

512 cycles every 8.2ms.

XX=J,TP

APPLICATION

The use of double-layer metalization process technology and a

Standard 40pin SOJ, 44 pin TSOP (II)

Single 5V±10% supply

Low stand-by power dissipation

Operating power dissipation

Self refresh capability *

Extended refresh capability

Fast-page mode (512-column random access), Read-modify-write,

RAS-only refresh, CAS before RAS refresh, Hidden refresh

capabilities.

Early-write mode, LCAS / UCAS and OE to control output buffer

impedance

512 refresh cycles every 8.2ms (A

512 refresh cycles every 128ms (A

Byte or word control for Read/Write operation (2CAS, 1W type)

* : Applicable to self refresh version (M5M44260CJ,TP-5S,-6S,-7S

This device has 2CAS and 1W terminals with a refresh cycle of

M5M44260CXX-5,-5S

M5M44260CXX-6,-6S

M5M44260CXX-7,-7S

RAS

LCAS

UCAS

Pin name

: option) only

Type name

CMOS Input level

M5M44260Cxx-5,-5S

M5M44260Cxx-6,-6S

M5M44260Cxx-7,-7S

Self refresh current

Extended refresh current

~DQ

Lower byte control

Address inputs

Data inputs / outputs

Row address strobe input

column address strobe input

Upper byte control

Write control input

Output enable input

Power supply (+5V)

Ground (0V)

column address strobe input

(max.ns)

access

RAS

time

Function

(max.ns)

access

CAS

time

FAST PAGE MODE 4194304-BIT (262144-WORD BY 16-BIT) DYNAMIC RAM

Address

(max.ns)

access

time

)

FAST PAGE MODE 4194304-BIT (262144-WORD BY 16-BIT) DYNAMIC RAM

) *

(max.ns)

access

time

(min.ns)

550µW (Max) *

Cycle

110

130

688mW (Max)

605mW (Max)

523mW (Max)

time

5.5mW (Max)

150µA (Max)

M5M44260CJ,TP-5,-6,-7,

(typ.mW)

dissipa-

Power

625

550

475

tion

M5M44260CJ,TP-5,-6,-7,-5S,-6S,-7S

PIN CONFIGURATION (TOP VIEW)

Outline 44P3W-R (400mil TSOP Nomal Bend)

(5V)V

RAS

DQ4

RAS

Outline 40P0K (400mil SOJ)

-5S,-6S,-7S

MITSUBISHI LSIs

NC: NO CONNECTION

LCAS

UCAS

LCAS

UCAS

(0V)

Related parts for M5M44260CJ-7

Related keywords

M5M44260CJ-7 datasheet
M5M44260CJ-7 data sheet
M5M44260CJ-7 pdf datasheet
M5M44260CJ-7 component
M5M44260CJ-7 part
M5M44260CJ-7 distributor
M5M44260CJ-7 RoHS
M5M44260CJ-7 datasheet download