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K4S561632A中文資料三星數(shù)據(jù)手冊(cè)PDF規(guī)格書
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GENERAL DESCRIPTION
The K4S561632A is 268,435,456 bits synchronous high data rate Dynamic RAM organized as 4 x 4,196,304 words by 16 bits, fabricated with SAMSUNGs high performance CMOS technology. Synchronous design allows precise cycle control with the use of system clock I/O transactions are possible on every clock cycle. Range of operating frequencies, programmable burst length and programmable latencies allow the same device to be useful for a variety of high bandwidth, high performance memory system applications
FEATURES
? JEDEC standard 3.3V power supply
? LVTTL compatible with multiplexed address
? Four banks operation
? MRS cycle with address key programs
-. CAS latency (2 & 3)
-. Burst length (1, 2, 4, 8 & Full page)
-. Burst type (Sequential & Interleave)
? All inputs are sampled at the positive going edge of the system clock.
? Burst read single-bit write operation
? DQM for masking
? Auto & self refresh
? 64ms refresh period (8K Cycle)
產(chǎn)品屬性
- 型號(hào)：
K4S561632A
- 制造商：
SAMSUNG
- 制造商全稱：
Samsung semiconductor
- 功能描述：
256Mbit SDRAM 4M x 16bit x 4 Banks Synchronous DRAM LVTTL
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SAMSUNG |
23+ |
TSOP |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
SAMSUNG/三星 |
19+ |
TSOP |
2890 |
進(jìn)口原裝現(xiàn)貨 |
詢價(jià) | ||
SAMSUNG |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
SAMSUNG |
22+ |
TSOP54 |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
SAMSUNG |
6000 |
面議 |
19 |
TSOP |
詢價(jià) | ||
Samsung |
6 |
公司優(yōu)勢(shì)庫(kù)存 熱賣中!! |
詢價(jià) | ||||
SAMSUNG |
24+ |
TSOP |
35210 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
SAMSANG |
19+ |
TSSOP |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
SAMSUNG |
24+ |
TSOP |
68 |
詢價(jià) | |||
SAMSUNG/三星 |
22+ |
TSOP |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) |
