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EDD12322GBH-TS Datasheet 128M bits DDR Mobile RAM

Manufacturer: Elpida Memory

Datasheet Details

Part number EDD12322GBH-TS
Manufacturer Elpida Memory
File Size 699.52 KB
Description 128M bits DDR Mobile RAM
Download Download datasheet EDD12322GBH-TS Download (PDF)

Overview

PRELIMINARY DATA SHEET 128M bits DDR Mobile RAM WTR (Wide Temperature Range) EDD12322GBH-TS (4M words × 32 bits) Specifications • Density: 128M bits • Organization  × 32 bits: 1M words × 32 bits × 4 banks • Package: 90-ball FBGA  Lead-free (RoHS compliant) and Halogen-free • Power supply: VDD, VDDQ = 1.7V to 1.95V • Data rate: 333Mbps/266Mbps (max.) • 1KB page size  Row address: A0 to A11  Column address: A0 to A7 • Four internal banks for concurrent operation • Interface: LVCMOS • Burst lengths (BL): 2, 4, 8, 16 • Burst type (BT):  Sequential (2, 4, 8, 16)  Interleave (2, 4, 8, 16) • /CAS Latency (CL): 3 • Precharge: auto precharge option for each burst access • Driver strength: normal, 1/2, 1/4, 1/8 • Refresh: auto-refresh, self-refresh • Refresh cycles: 4096 cycles/64ms  Average refresh period: 15.

Key Features

  • DLL is not implemented.
  • Low power con.