DESCRIPTION

The TC5562P/J is a 65,536 bit high speed static random access memory organized

as 65,536 words by 1 bit using CMOS technology, and operated from a single 5-volt

supply. Toshiba's high performance device technology provides both high speed and

low power features with a maximum access time of 35ns/45ns/55ns and maximum operating

current of 100mA at minimum cycle time. The TC5562P/J also features and automatic

standby mode. When deselected by chip Enable (CE), the operating current is reduced

from 100mA to 20mA. The TC5562P/J is suitable for use in main memory of high speed

computer and pattern memory, where high speed/high density are required. The TC5562P

is moulded in a 22 pin plastic DIP with 300 mil width for high density surface as-

sembly and the TC5562J is moulded in a 24 pin plastic SOJ with 300 mil width for high

density surface assembly. The TC5562P/J is fabricated with fon implanted CMOS silicon

gate MOS technology for high performance and high reliability.

FEATURES

Fast access time: TC5562P/J-35

TC5562P/J-45

TC5562P/J-55

Low power dissipation:

Operation

Standby

35ns (MAX.)

45ns (MAX.)

55ns (MAX.)

100mA (MAX.)

20mA (MAX.)

5V single power supply

- Fully static operation

Directly TTL compatible: All Input

and Output

.

I/O separate

Package: 22 Pin Plastic 300 mil DIP

: TC5562P

24 Pin Plastic 300 mil SOJ

: TC5562J