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K4H511638B-TLA0中文資料三星數(shù)據(jù)手冊PDF規(guī)格書
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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(4K/64ms refresh)
? Maximum burst refresh cycle : 8
? 66pin TSOP II package
產(chǎn)品屬性
- 型號(hào):
K4H511638B-TLA0
- 制造商:
SAMSUNG
- 制造商全稱:
Samsung semiconductor
- 功能描述:
128Mb DDR SDRAM
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
SAMSUNG |
22+23+ |
TSSOP66 |
21720 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
SAMSUNG/三星 |
TSSOP66 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
SAMSUNG/三星 |
22+ |
TSOP-66 |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
SAMSANG |
19+ |
TSSOP66 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價(jià) | ||
SAMSUNG |
2020+ |
TSOP66 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
SAMSUNG |
18+ |
TSOP |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
詢價(jià) | ||
SAMSUMG |
23+ |
TSOP66 |
7000 |
詢價(jià) | |||
SAMSUNG |
21+ |
TSOP66 |
1321 |
只做原裝,一定有貨,不止網(wǎng)上數(shù)量,量多可訂貨! |
詢價(jià) | ||
SAMSUNG |
05+ |
TSOP66 |
2 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
SAMSUNG |
23+ |
TSOP |
8890 |
價(jià)格優(yōu)勢/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢 |
詢價(jià) |