P4C147 Datasheet PDF - Performance Semiconductor

DESCRIPTION
The P4C147 is a 4,096-bit ultra high speed static RAM organized as 4K x 1. The CMOS memories require no clocks or refreshing, and have equal access and cycle times. Inputs are fully TTL-compatible. The RAM operates from a single 5V ± 10% tolerance power supply.

FEATURES
■ Full CMOS, 6T Cell
■ High Speed (Equal Access and Cycle Times)
   – 10/12/15/20/25 ns (Commercial)
   – 15/20/25/35 ns (Military)
■ Low Power Operation
   – 715 mW Active –10 (Commercial)
   – 550 mW Active –25 (Commercial)
   – 110 mW Standby (TTL Input)
   – 55 mW Standby (CMOS Input)
■ Single 5V ± 10% Power Supply
■ Separate Input and Output Ports
■ Three-State Outputs
■ Fully TTL Compatible Inputs and Outputs
■ Standard Pinout (JEDEC Approved)
   – 18 Pin 300 mil DIP
   – 18 Pin CERPACK
   – 18 Pin LCC (290 x 430 mils)