M88DR5DB01  -  DDR5 Data Buffer (DB)

The M88DR5DB01 is a dual 4-bit bidirectional data buffer with differential strobes designed for 1.1V operation voltage. It is compliant with JEDEC DDR5DB01 specification and supports operating speeds up to DDR5-4800. A DDR5 LRDIMM uses one DDR5 RCD plus 10 DB devices with 5 DBs for each sub-channel, to support on-die ECC and max. prefetch of 16n, thus enabling increased memory capacity, wide bandwidth and robust performance for the memory system used in the high-end multi-core server.


Compliant with JEDEC DDR5DB01 specification

Speed up to DDR5-4800

Dual 4-bit bidirectional retiming and 1:1 redriving of DQ signals

Regeneration of data strobe (DQS) from input clock

FIFOs on DQ path for decoupling Host and DRAM interface time domains

Up to 2 package ranks supported

Up to two x4 DRAMs supported

On-die ECC supported

DRAM periodic update supported

1.1V VDD voltage

Green package: Fine-pitch Ball Grid Array (FBGA)

High-performance DDR5 LRDIMM

© 2006 – 2020 Montage Technology. All rights reserved. 滬公網安備 31010402005357號, 滬ICP備18002431號-2
街机千炮捕鱼联网版 楚天风采30选5开奖结果 广东好彩1全中2元有多少钱 陕西高频十一选五预测 3d试机号30期今天 山东体彩十一选5一定牛 云南十一选五玩法 福建22选5开奖软件 pc蛋蛋幸运28预测大师 正规股票配资平台先选金多多联系 四川快乐十二投注技巧 中特是什么意思 股票中融资融券是什 双面盘彩票台倍率 排列5预测 急速赛车10游戏下栽 福彩快乐12选号技巧