GM76U256C Series

Rev 02 / Apr. 2001

2

ORDERING INFORMATION

Part No.

Speed

Power

Temp

Package

GM76U256CL

100/120

L-part

0 to 70

°C PDIP

GM76U256CLL

100/120

LL-part

0 to 70

°C PDIP

GM76U256CLE

100/120

L-part

-25 to 85

°C PDIP

GM76U256CLLE

100/120

LL-part

-25 to 85

°C PDIP

GM76U256CLFW

100/120

L-part

0 to 70

°C SOP

GM76U256CLLFW

100/120

LL-part

0 to 70

°C SOP

GM76U256CLEFW

100/120

L-part

-25 to 85

°C SOP

GM76U256CLLEFW

100/120

LL-part

-25 to 85

°C SOP

GM76U256CLT

100/120

L-part

0 to 70

°C TSOP-I Standard

GM76U256CLLT

100/120

LL-part

0 to 70

°C TSOP-I Standard

GM76U256CLET

100/120

L-part

-25 to 85

°C TSOP-I Standard

GM76U256CLLET

100/120

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 4.6

V

Operating Temperature

GM76U256C

0 to 70

°C

GM76U256CE

-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

2.7

3.0

3.3

V

Vss

Ground

0

0

0

V

Input High Voltage

2.2

-

Vcc+0.3

V

Input Low Voltage

-

0.4

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