P4C150
P4C150 is ULTRA HIGH SPEED 1K x 4 RESETTABLE STATIC CMOS RAM manufactured by PYRAMID.
FEATURES
Full CMOS, 6T Cell High Speed (Equal Access and Cycle Times)
- 10/12/15/20/25 ns (mercial)
- 15/20/25/35 ns (Military)
Chip Clear Function
Low Power Operation
Single 5V ± 10% Power Supply
Separate Input and Output Ports
Three-State Outputs
Fully TTL patible Inputs and Outputs
Standard Pinout (JEDEC Approved)
- 24-Pin 300 mil DIP
- 24-Pin 300 mil SOIC
- 28-Pin LCC (350 x 550 mils)
- 24-Pin CERPACK
DESCRIPTION
The P4C150 is a 4,096-bit ultra high-speed static RAM organized as 1K x 4 for high speed cache applications. The RAM features a reset control to enable clearing all words to zero within two cycle times. The CMOS memory requires no clocks or refreshing, and has equal access and cycle times. Inputs and outputs are fully TTLpatible. The RAM operates from a single 5V ± 10% tolerance power supply.
Access times as fast as 10 nanoseconds are available permitting greatly enhanced system operating...
