DDRSDRAM中文資料三星數(shù)據(jù)手冊PDF規(guī)格書
DDRSDRAM規(guī)格書詳情
Key Features
特性 Features
? Double-data-rate architecture; two data transfers per clock cycle
? Bidirectional data strobe(DQS)
? 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 2, 2.5 (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/DM for write masking only
? Auto & Self refresh
? 15.6us refresh interval
? Maximum burst refresh cycle : 8
? 66pin TSOP II package
產(chǎn)品屬性
- 型號:
DDRSDRAM
- 制造商:
SAMSUNG
- 制造商全稱:
Samsung semiconductor
- 功能描述:
DDR SDRAM Specification Version 0.61
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
KiloInternational |
新 |
40 |
全新原裝 貨期兩周 |
詢價 | |||
Herotek |
24+ |
模塊 |
400 |
詢價 | |||
HUGEMIND |
2450+ |
LGA10 |
9850 |
只做原廠原裝正品現(xiàn)貨或訂貨假一賠十! |
詢價 | ||
宏澤電子 |
23+ |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | |||
TE/泰科 |
2508+ |
/ |
330135 |
一級代理,原裝現(xiàn)貨 |
詢價 | ||
C&KCOMPONENT |
23+ |
65480 |
詢價 | ||||
LTK |
2012+ |
320 |
普通 |
詢價 | |||
HUAYINC |
24+ |
SMD |
598000 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
ADAM-TECH |
23+ |
原廠原包 |
19960 |
只做進口原裝 終端工廠免費送樣 |
詢價 | ||
NEC |
2025+ |
SS0P30 |
3785 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 |