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AS4C16M16S - 16M x 16 bit Synchronous DRAM

General Description

Confidential 3 Rev.

3 Feb.

Table 3.

Key Features

  • Fast access time from clock: 5.4/5.4 ns Fast clock rate: 166/143 MHz Fully synchronous operation Internal pipelined architecture 4M word x 16-bit x 4-bank Programmable Mode registers - CAS Latency: 2, or 3 - Burst Length: 1, 2, 4, 8, or full page - Burst Type: Sequential or Interleaved - Burst stop function.
  • Auto Refresh and Self Refresh.
  • 8192 refresh cycles/64ms.
  • CKE power down mode.
  • Single +3.3V power supply.
  • Interface: LVTTL.
  • Operating temperature range - Commerc.

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Datasheet Details

Part number AS4C16M16S
Manufacturer Alliance Semiconductor
File Size 1.69 MB
Description 16M x 16 bit Synchronous DRAM
Datasheet download datasheet AS4C16M16S Datasheet

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AS4C16M16S 16M x 16 bit Synchronous DRAM (SDRAM) Confidential Features Fast access time from clock: 5.4/5.4 ns Fast clock rate: 166/143 MHz Fully synchronous operation Internal pipelined architecture 4M word x 16-bit x 4-bank Programmable Mode registers - CAS Latency: 2, or 3 - Burst Length: 1, 2, 4, 8, or full page - Burst Type: Sequential or Interleaved - Burst stop function  Auto Refresh and Self Refresh  8192 refresh cycles/64ms  CKE power down mode  Single +3.3V power supply  Interface: LVTTL  Operating temperature range - Commercial (0 ~ 70°C) - Industrial (-40 ~ 85°C) - Automotive (-40 ~ 105°C)  54-pin 400 mil plastic TSOP II package  54-ball 8.0 x 8.0 x 1.2mm (max) FBGA package All parts fully ROHS Compliant       Advanced (Rev. 1.4, Feb.