AS4C1M16S-I - 1M x 16 bit Synchronous DRAM

This page provides the datasheet information for the AS4C1M16S-I, a member of the AS4C1M16S-C 1M x 16 bit Synchronous DRAM family.

Product Overview

Alliance Memory

Part number	AS4C1M16S-I
Manufacturer	Alliance Memory
File Size	923.41 KB
Description	1M x 16 bit Synchronous DRAM
Datasheet	AS4C1M16S-I Datasheet
Additional preview pages of the AS4C1M16S-I datasheet.

Table 3.

Clock: CLK is driven by the system clock.

All SDRAM input signals are sampled on the positive edge of CLK.

Fast access time: 5.4/5.4ns.
Fast clock rate: 166/143 MHz.
Self refresh mode: standard.
Internal pipelined architecture.
512K word x 16-bit x 2-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.
Individual byte controlled by LDQM and UDQM.
Auto Refresh and Self Refresh.
4096 refresh cycles/64ms.
CKE power down mode.
Industrial Tempe.

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Published: Oct 13, 2019 |