SRAM

MT5C6401

Austin Semiconductor, Inc.

MT5C6401

Rev. 1.0 8/01

Austin Semiconductor, Inc. reserves the right to change products or specifications without notice.

3

ABSOLUTEMAXIMUMRATINGS*

Voltage on any Input Relative to Vss................-2.0V to +7.0V

Voltage on Vcc Supply Relative to Vss............-1.0V to +7.0V

Voltage Applied to Q.........................................-1.0V to +7.0V

Power Dissipation.................................................................1W

Max Junction Temperature............................................+175

°C

Short Circuit Output Current...........................................50mA

*Stresses greater than those listed under "Absolute Maximum

Ratings" may cause permanent damage to the device. This is

a stress rating only and functional operation of the device at

these or any other conditions above those indicated in the

operation section of this specification is not implied. Exposure

to absolute maximum rating conditions for extended periods

may affect reliability.

ELECTRICAL CHARACTERISTICS AND RECOMMENDED DC OPERATING CONDITIONS

CAPACITANCE

DESCRIPTION

CONDITIONS

SYM

MIN

MAX

UNITS NOTES

Input High (Logic 1) Voltage

2.2

Vcc+1.0V

V

1

Input Low (Logic 0) Voltage

-0.5

0.8

V

1, 2

Input Leakage Current

-10

10

µA

Output Leakage Current

Outputs Disabled

-10

10

µA

Output High Voltage

2.4

---

V

1

Output Low Voltage

---

0.4

V

1

SYM

-12

-15

-20

-25

-35

UNITS NOTES

140

125

110

100

90

mA

3

Power Supply

Current: Standby

45

41

36

33

30

mA

25

25

25

25

25

mA

55555

mA

Power Supply

Current: Operating

PARAMETER

All Other Inputs < 0.2V

MAX

CONDITIONS

Output Open

f = 0 Hz

DESCRIPTION

CONDITIONS

SYM

MAX

UNITS

NOTES

Input Capacitance

6pF

4

Output Capacitance

7pF

4

Vcc = 5V