Datasheet Summary
P93U422 HIGH SPEED 256 x 4 STATIC CMOS RAM
Features
Universal 256 x 4 Static RAM One part, the P93U422, replaces the following bipolar and CMOS parts:
- 93422, 93422A
- 93L422, 93L422A Fast Access Time
- 35 ns mercial and Military Available in the following packages:
- PDIP, CERDIP, Side Brazed DIP
- CERPACK
- LCC
- SOIC CMOS for Low Power
- 440 mW (mercial)
- 495 mW (Military) 5V Power Supply ±10% for both mercial and military temperature ranges Separate I/O Fully static operation with equal access and cycle times Resistant to single event upset and latchup due to advanced process and design improvements
DESCRIPTION
The P93U422 is a 1,024-bit high-speed Static RAM with a 256 x 4...