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A3V56S40FTP - 256M Single Data Rate Synchronous DRAM

Download the A3V56S40FTP datasheet PDF (A3V56S30FTP included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for 256m single data rate synchronous dram.

Description

A3V56S30FTP is organized as 4-bank x 8,388,608-word x 8-bit Synchronous DRAM with LVTTL interface and A3V56S40FTP is organized as 4-bank x 4,194,304-word x 16-bit.

All inputs and outputs are referenced to the rising edge of CLK.

Features

  • - Single 3.3V ±0.3V power supply - Maximum clock frequency : - 6:166MHz/-7:143MHz/-75:133MHz - Fully synchronous operation referenced to clock rising edge - 4-bank operation controlled by BA0, BA1 (Bank Address) - /CAS latency- 2/3 (programmable) - Burst length- 1/2/4/8/FP (programmable) - Burst type- Sequential and interleave burst (programmable) - Byte Control- DQM (A3V56S30FTP), DQML and DQMU (A3V56S40FTP) - Random column access - Auto precharge / All bank precharge contr.

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Note: The manufacturer provides a single datasheet file (A3V56S30FTP-Zentel.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number A3V56S40FTP
Manufacturer Zentel
File Size 661.77 KB
Description 256M Single Data Rate Synchronous DRAM
Datasheet download datasheet A3V56S40FTP Datasheet

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Full PDF Text Transcription

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A3V56S30FTP A3V56S40FTP 256M Single Data Rate Synchronous DRAM 256Mb Synchronous DRAM Specification A3V56S30FTP A3V56S40FTP Zentel Electronics Corp. Revision 1.1 Mar., 2010 A3V56S30FTP A3V56S40FTP 256M Single Data Rate Synchronous DRAM General Description A3V56S30FTP is organized as 4-bank x 8,388,608-word x 8-bit Synchronous DRAM with LVTTL interface and A3V56S40FTP is organized as 4-bank x 4,194,304-word x 16-bit. All inputs and outputs are referenced to the rising edge of CLK. A3V56S30FTP and A3V56S40FTP achieve very high speed data rates up to 166MHz, and are suitable for main memories or graphic memories in computer systems. Features - Single 3.3V ±0.
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