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IS66WVS16M8FALL Datasheet

128mb Serialram

Manufacturer: ISSI (now Infineon)

IS66WVS16M8FALL Overview

The IS66/67WVS16M8FALL/BLL are integrated memory device containing 128Mb Pseudo Static Random Access Memory using a self-refresh DRAM array organized as 16M words by 8 bits. The device is a dual die stack of two 64Mb die. The device supports SPI (Serial Peripheral Interface) & QPI (Quad Peripheral Interface) protocols, Very Low Signal Count (6 signal pins;.

IS66WVS16M8FALL Key Features

  • Industry Standard Serial Interface
  • SPI Protocol: 1-1-1 & 1-4-4 operation
  • QPI protocol: 4-4-4 operation
  • Low Signal Counts :6 Signal pins (CE#, CLK, SIO0~SIO3)
  • Dual stack die of two 64Mb
  • High Performance
  • Clock Rate: 33MHz(max) for normal read 104MHz(max) for fast read
  • Page Size: 1024 Byte
  • Configurable Wrapped Burst Length: 32 and 1024 (Default=1024)
  • Always Wrapped Burst Operation within page

IS66WVS16M8FALL Distributor