Revision 0.0

KM68512B Family

CMOS SRAM

January 1998

3

Advance

PRODUCT LIST

Commercial Temperature Product

(0~70

°C)

Industrial Temperature Products

(-40~85

°C)

Part Name

Function

Part Name

Function

KM68512BLT-5L

KM68512BLT-7L

32-TSOP1-F, 55ns, LL-pwr

32-TSOP1-F, 70ns, LL-pwr

KM68512BLTI-7L

32-TSOP1-F, 70ns, LL-pwr

FUNCTIONAL DESCRIPTION

1. X means don

′t care.(Must be low or high state)

OE

WE

I/O Pin

Mode

Power

H

High-Z

Deselected

Standby

L

High-Z

Deselected

Standby

L

H

H

H

High-Z

Output Disabled

Active

L

H

L

H

Dout

Read

Active

L

H

X

L

Din

Write

Active

1. Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. Functional oper ation should be

restricted to recommended operating condition. Exposure to absolute maximum rating conditions for extended periods may affect r eliability.

Item

Symbol

Ratings

Unit

Remark

Voltage on any pin relative to Vss

-0.5 to 7.0

V

-

Voltage on Vcc supply relative to Vss

-0.5 to 7.0

V

-

Power Dissipation

1.0

W

-

Storage temperature

-65 to 150

°C

-

Operating Temperature

0 to 70

°C

KM68512BL

-40 to 85

°C

KM68512BLI

Soldering temperature and time

260

°C, 10sec(Lead Only)

-

-