Part HM62W16258B
Description 4 M SRAM (256-kword x 16-bit)
Manufacturer Hitachi Semiconductor
Size 76.29 KB
Hitachi Semiconductor
HM62W16258B

Overview

The Hitachi HM62W16258B Series is 4-Mbit static RAM organized 262,144-word × 16-bit. HM62W16258B Series has realized higher density, higher performance and low power consumption by employing Hi-CMOS process technology.

  • Single 3.3 V supply: 3.3 V ± 0.3 V Fast access time: 55 ns/70 ns (max) Power dissipation:  Active: 9.9 mW (typ)  Standby: 3.3 µW (typ) Completely static memory.  No clock or timing strobe required Equal access and cycle times Common data input and output.  Three state output Battery backup operation. * * *
  • HM62W16258B Series