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Z2V56S30BTP - 256Mb Synchronous DRAM

Download the Z2V56S30BTP datasheet PDF (Z2V56S20BTP included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for 256mb synchronous dram.

Description

Z2V56S20BTP is organized as 4-bank x 16,777,216-word x 4-bit Synchronous DRAM with LVTTL interface and Z2V56S30BTP is organized as 4-bank x 8,388,608-word x 8-bit and Z2V56S40BTP 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

  • Z2V56S20BTP, Z2V56S30BTP and Z2V56S40BTP achieve very high speed clock rates up to 166MHz, and are suitable for main memories or graphic memories in computer systems. ITEM tCLK Clock Cycle Time (Min. ) CL=2 CL=3 Z2V56S20/30/40BTP -6 -7 -75 -8 - - 10 10 6 7 7.5 8 tRAS Active to Precharge Command Period (Min. ) 42 45 45 48 tRCD Row to Column Delay tAC Access Time from CLK tRC Ref /Active Command Period (Min. ) (Max. ) (Min. ) CL=2 CL=3 15 20 -- 20 6 5 5.4 5.4 60 63 67.5 20 6 6 70 V.

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Note: The manufacturer provides a single datasheet file (Z2V56S20BTP-Mezza.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number Z2V56S30BTP
Manufacturer Mezza
File Size 554.10 KB
Description 256Mb Synchronous DRAM
Datasheet download datasheet Z2V56S30BTP Datasheet

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Full PDF Text Transcription

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：010-8287 3941/42/43/44 ：010-8287 3945 http://www.echip.com.cn 256Mb Synchronous DRAM Specification Z2V56S20BTP Z2V56S30BTP Z2V56S40BTP Deutron Electronics Corp. 8F, 68, SEC. 3, NANKING E. RD., TAIPEI 104, TAIWAN, R. O. C. TEL : 886-2-2517-7768 FAX : 886-2-2517-4575 http: // www.deutron.com.tw 256Mb Synchronous DRAM ：010-8287 3941/42/43/44 ：010-8287 3945 http://www.echip.com.
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