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AS4C1M16S-I - 1M x 16 bit Synchronous DRAM

Download the AS4C1M16S-I datasheet PDF. This datasheet also covers the AS4C1M16S-C variant, as both devices belong to the same 1m x 16 bit synchronous dram family and are provided as variant models within a single manufacturer datasheet.

Description

Table 3.

Clock: CLK is driven by the system clock.

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

Features

  • 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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AS4C1M16S-C-AllianceMemory.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AS4C1M16S-I
Manufacturer Alliance Memory
File Size 923.41 KB
Description 1M x 16 bit Synchronous DRAM
Datasheet download datasheet AS4C1M16S-I Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Revision History Revision Rev 1.0 Rev 2.0 Details Preliminary datasheet Add 166MHZ and commercial & industrial parts. AS4C1M16S-C&I Date February 2015 March 2015 Alliance Memory Inc. 511 Taylor Way, San Carlos, CA 94070 TEL: (650) 610-6800 FAX: (650) 620-9211 Alliance Memory Inc. reserves the right to change products or specification without notice. Confidential 0 Rev. 2.0 March /2015 AS4C1M16S-C&I 1M x 16 bit Synchronous DRAM (SDRAM) Advanced (Rev. 2.0, March /2015) Features  Fast access time: 5.4/5.
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