P3C1256

Page 2 of 10

Document # SRAM122 REV B

RECOMMENDED OPERATING TEMPERATURE & SUPPLY VOLTAGE

Temperature Range (Ambient)

Supply Voltage

3.0V

≤ V

Industrial (-40°C to 85°C)

3.0

≤ V

Commercial (0°C to 70°C)

V

CE = V

CC

DC ELECTRICAL CHARACTERISTICS

Symbol

Parameter

V

OH

V

OL

V

IH

V

IL

I

LI

I

LO

I

SB

I

SB1

Output High Voltage

(I/O

Output Low Voltage

(I/O

Input High Voltage

Input Low Voltage

V

CMOS Standby Current

V

TTL Standby Current

Output Leakage Current

Input Leakage Current

I

I

I

V

CE = V

CC

GND

≤ V

CE = V

CC

GND

≤ V

Test Conditions

Min

Max

Unit

2.4

2.2

V

V

V

V

V

µA

µA

mA

mA

0.4

0.5

V

0.8

20

3

-5

-5

+5

+5

Stresses greater than those listed can cause permanent damage to the device. These are absolute stress ratings

only. Functional operation of the device is not implied at these or any other conditions in excess of those given in

the operational sections of this data sheet. Exposure to Maximum Ratings for extended periods can adversely

affect device reliability.

Symbol

Parameter

Min

Max

Unit

V

CC

Supply Voltage with Respect to GND

-0.5

7.0

V

V

TERM

Terminal Voltage with Respect to GND (up to 7.0V)

-0.5

V

V

T

A

Operating Ambient Temperature

-40

85

°C

S

TG

-55

125

°C

I

OUT

Output Current into Low Outputs

25

mA

I

LAT

Latch-up Current

>200

mA

Storage Temperature