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GRM21BR71C154KA01L资料 | |
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GRM21BR71C154KA01L PDF Download |
File Size : 116 KB
Manufacturer:MURATA Description:• Bidirectional data strobe [DQS] (x4,x8) & [L(U)DQS] (x16) • Four banks operation • Differential clock inputs(CK and CK) • DLL aligns DQ and DQS transition with CK transition • MRS cycle with address key programs -. Read latency : DDR266(2, 2.5 Clock), DDR333(2.5 Clock), DDR400(3 Clock) -. Burst length (2, 4, 8) -. Burst type (sequential & interleave) • All inputs except data & DM are sampled at the positive going edge of the system clock(CK) • Data I/O transactions on both edges of data strobe • Edge aligned data output, center aligned data input • LDM,UDM for write masking only (x16) • DM for write masking only (x4, x8) • Auto & Self refresh • 7.8us refresh interval(8K/64ms refresh) • Maximum burst refresh cycle : 8 • 66pin TSOP II (Leaded & Pb-Free(RoHS compliant)) package |
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1PCS | 100PCS | 1K | 10K | ||
价 格 | |||||
型 号:GRM21BR71C154KA01L 厂 家:MURATA 封 装:06+ 批 号:SMD 数 量:320000 说 明:【自己库存】 |
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运 费: 所在地: 新旧程度: |
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联系人:陈生 |
电 话:0755-82565235.0755-88391555.0755-82807567 |
手 机:13798377798 |
QQ:819175396,302677436,343000888 |
MSN:mwdsmd@hotmail.com,xiaowei700@hotmail.com |
传 真:0755-83177555 |
EMail:mwdsmd@126.com |
公司地址: 深圳市福田区振中路鼎诚国际1018室 |