The W9825G6KH is a 256M SDRAM and speed involving -5/-5I/-6/-6I/-6L/-6A/-6K/-75/75L

• 产品特点

  3.3V ± 0.3V Power Supply
  Up to 200 MHz Clock Frequency
  4,194,304 Words x 4 Banks x 16 Bits Organization
  Self Refresh Mode: Standard and Low Power
  CAS Latency: 2 and 3
  Burst Length: 1, 2, 4, 8 and Full Page
  Burst Read, Single Writes Mode
  Byte Data Controlled by LDQM, UDQM
  Power Down Mode
  Auto-precharge and Controlled Precharge
  8K Refresh Cycles/64 mS, @ -40 °C≦ TA / TCASE ≦ 85°C
  8K Refresh Cycles/16 mS, @ 85 °C < TA / TCASE ≦ 105°C
  Interface: LVTTL
  Not support self refresh function with TA / TCASE > 85°C