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HM658128A Datasheet

131072-word X 8-bit High Speed CMOS Pseudo Static Ram

Manufacturer: Hitachi Semiconductor (now Renesas)

HM658128A Overview

I/O 7 Input data control Column I/O Column decoder Address.

HM658128A Key Features

  • Single 5 V (± 10%)
  • High speed
  • Access time CE Access time: 80/100/120 ns
  • Cycle time Random read/ Write cycle time: 130/160/190 ns
  • Low power
  • Active: 300 mW (typ)
  • Standby: 350 µW (typ) (LL-version) 500 µW (typ) (L-version)
  • All inputs and outputs TTL patible
  • Non multiplexed address
  • 512 refresh cycles (8 ms)

More Datasheets from Hitachi Semiconductor (now Renesas)

See all Hitachi Semiconductor (now Renesas) datasheets

Part Number Description
HM65256B 32768 word x 8 Bit High Speed Psuedo Statie RAM
HM6147H 4096 x 1-Bit High Speed CMOS SRAM
HM6148HLP 1024 x 4-Bit High Speed CMOS SRAM
HM6167 16384 x 1-Bit High Speed CMOS SRAM
HM6168H 4096 x 4-Bit High Speed CMOS SRAM
HM6207H 256K High Speed SRAM
HM6208 4 Bit CMOS Static RAM
HM621100A 1048576 word / 1 Bit High Speed CMOS Static RAM
HM62256 32768 word x 8-Bit High Speed CMOS Static RAM
HM62256LP 32768 word x 8-Bit High Speed CMOS Static RAM

HM658128A Distributor