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VT3664164T - 1M X 4 Banks X 16-Bit SDRAM

General Description

The VT3664164T is a high-speed synchronous dynamic random access memory (SDRAM), organized as 1M words x 4 banks x 16 bits.

Using pipelined architecture technology.

Accesses to the SDRAM are burst oriented.

Key Features

  • 3.3V ± 0.3V power supply.
  • 1,048,576 words x 4 banks x 16 bits organization.
  • Four banks operation.
  • Power-down Mode.
  • Sequential and interleave burst.
  • Burst Length: 1,2,4,8 and full page.
  • CAS latency: 2 and 3.
  • 4K refresh cycles/64 ms.
  • Auto & self refresh.
  • DQM for masking.
  • Burst read single-bit write operation.
  • LVTTL compatible with multiplexed address.
  • All inputs are sample at the positive going edge of the system clock.
  • Reflow.

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Datasheet Details

Part number VT3664164T
Manufacturer Kreton
File Size 229.20 KB
Description 1M X 4 Banks X 16-Bit SDRAM
Datasheet download datasheet VT3664164T 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.

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1M x 4 BANKS x 16 BITS SDRAM 64Mb SDRAM ■ 3.3 volt 4Mx16 ■ 125/133/143/166/183/200 MHz SDRAM ■ 4 banks, 4K refresh May., 2003 GENERAL DESCRIPTION The VT3664164T is a high-speed synchronous dynamic random access memory (SDRAM), organized as 1M words x 4 banks x 16 bits. Using pipelined architecture technology. Accesses to the SDRAM are burst oriented. Consecutive memory location in one page can be accessed www.DataSheet4U.com at a burst length of 1,2,4,8 or full page when a bank and row is selected by an ACTIVE command. By having a programmable Mode Register, the system can change burst length, latency cycle, interleave or sequential burst to maximize its performance. FEATURES ■ 3.3V ± 0.