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