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HB56SW3272ESK-6 Datasheet 256mb Buffered Edo Dram Dimm 32-mword X 72-bit/ 4k Refresh/ 2 Bank Module(36 Pcs Of 16m X 4 Components)

Manufacturer: Hitachi Semiconductor (now Renesas)

Overview: HB56SW3272ESK-5/6 256MB Buffered EDO DRAM DIMM 32-Mword × 72-bit, 4k Refresh, 2 Bank Module (36 pcs of 16M × 4 ponents) ADE-203-872B (Z) Rev. 1.

General Description

The HB56SW3272ESK belong to 8-byte DIMM (Dual in-line Memory Module) family , and have been developed an optimized main memory solution for 4 and 8-byte processor applications.

The HB56SW3272ESK is 32 M × 72 Dynamic RAM Module, mounted 36 pieces of 64-Mbit DRAM (HM5165405) sealed in TCP package and 2 pieces of 16-bit BiCMOS line driver sealed in TSSOP package.

The HB56SW3272ESK offer Extended Data Out (EDO) Page Mode as a high speed access mode.

Key Features

  • 168-pin socket type package (Dual lead out)  Lead pitch : 1.27 mm.
  • Single 3.3 V supply (±0.3 V).
  • High speed  Access time: tRAC = 50 ns/60 ns (max)  Access time: tCAC = 18 ns/20 ns (max).
  • Low power dissipation  Active mode: 8.78 W/7.49 W (max)  Standby mode (TTL): 295.2 mW (max).
  • JEDEC standard outline buffered 8-byte DIMM.
  • Buffered input except RAS and DQ HB56SW3272ESK-5/6.
  • 4-byte interleave enabl.

HB56SW3272ESK-6 Distributor