HM621664HB - 1M High Speed SRAM

Product Overview

Hitachi Semiconductor

Part number	HM621664HB
Manufacturer	Hitachi Semiconductor
File Size	115.73 KB
Description	1M High Speed SRAM
Datasheet	HM621664HB Datasheet
Additional preview pages of the HM621664HB datasheet.

The HM621664HB is an asynchronous high speed static RAM organized as 64-kword × 16-bit.

It realize high speed access time (15/20 ns) with employing 0.8 µm CMOS process and high speed circuit designing technology.

Single 5 V supply.
Access time: 15/20 ns (max).
Completely static memory  No clock or timing strobe required.
Equal access and cycle times.
Directly TTL compatible  All inputs and outputs.
400-mil 44-pin SOJ package.
Center VCC and VSS type pinout Ordering Information Type No. HM621664HBJP-15 HM621664HBJP-20 HM621664HBLJP-15 HM621664HBLJP-20 Access time 15 ns 20 ns 15 ns 20 ns Package 400-mil 44-pin plastic SOJ (CP-44D) HM6216.

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Published: Nov 23, 2014 |