GM76C256C Series

Rev 03 / Apr. 2000

2

ORDERING INFORMATION

Part No.

Speed

Power

Temp

Package

GM76C256CL

55/70/85

L-part

0 to 70

°C PDIP

GM76C256CLL

55/70/85

LL-part

0 to 70

°C PDIP

GM76C256CLE

55/70/85

L-part

-25 to 85

°C PDIP

GM76C256CLLE

55/70/85

LL-part

-25 to 85

°C PDIP

GM76C256CLFW

55/70/85

L-part

0 to 70

°C SOP

GM76C256CLLFW

55/70/85

LL-part

0 to 70

°C SOP

GM76C256CLEFW

55/70/85

L-part

-25 to 85

°C SOP

GM76C256CLLEFW

55/70/85

LL-part

-25 to 85

°C SOP

GM76C256CLT

55/70/85

L-part

0 to 70

°C TSOP-I Standard

GM76C256CLLT

55/70/85

LL-part

0 to 70

°C TSOP-I Standard

GM76C256CLET

55/70/85

L-part

-25 to 85

°C TSOP-I Standard

GM76C256CLLET

55/70/85

LL-part

-25 to 85

°C TSOP-I Standard

ABSOLUTE MAXIMUM RATING (1)

Symbol

Parameter

Rating

Unit

Power Supply, Input/Output Voltage

-0.3 to 7.0

V

Operating Temperature

GM76C256C

0 to 70

°C

GM76C256CE

-25 to 85

°C

Storage Temperature

-65 to 150

°C

Power Dissipation

1.0

W

Data Output Current

50

mA

Lead Soldering Temperature & Time

260

•10

°C•sec

Note

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

damage to the device. This is stress rating only and the functional operation of the device under these or

any other conditions above those indicated in the operation of this specification is not implied.

Exposure to the absolute maximum rating conditions for extended period may affect reliability.

RECOMMENDED DC OPERATING CONDITIONS

Symbol

Parameter

Min.

Typ.

Max.

Unit

Vcc

Power Supply Voltage

4.5

5.0

5.5

V

Vss

Ground

0

0

0

V

Input High Voltage

2.2

-

Vcc+0.3

V

Input Low Voltage

-

0.8

V

Note

TRUTH TABLE

/CS

/WE

/OE

Mode

I/O Operation

H

X

X

Standby

High-Z

L

H

H

Output Disabled

High-Z

L

H

L

Read

Data Out

L

L

X

Write

Data In

Note