P4C1257 - STATIC CMOS RAM

Product Overview

PYRAMID

Part number	P4C1257
Manufacturer	PYRAMID
File Size	758.15 KB
Description	STATIC CMOS RAM
Datasheet	P4C1257 Datasheet
Additional preview pages of the P4C1257 datasheet.

The P4C1257/P4C1257L are 256Kx1-bit ultra high-speed static RAMs.

Full CMOS High Speed (Equal Access and Cycle Times).
12/15/20/25 ns (Commercial).
12/15/20/25 ns (Industrial).
25/35/45/55/70 ns (Military) Single 5V±10% Power Supply Data Retention with 2.0V Power Supply (P4C1257L) P4C1257/P4C1257L ULTRA HIGH SPEED 256K x 1 STATIC CMOS RAMS Separate Data I/O Three-State Output Fully TTL Compatible Inputs and Outputs Standard Pinout (JEDEC Approved).
24-Pin 300 mil DIP, SOJ.
28-Pin 350x550 m.

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Published: Mar 26, 2016 |