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HB54A5129F2U-A75B中文資料美光科技數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
HB54A5129F2U-A75B |
| 功能描述 | 256MB, 512MB Registered DDR SDRAM DIMM |
| 文件大小 |
200.32 Kbytes |
| 頁(yè)面數(shù)量 |
17 頁(yè) |
| 生產(chǎn)廠商 | Elpida Memory |
| 企業(yè)簡(jiǎn)稱 |
ELPIDA【美光科技】 |
| 中文名稱 | 美光科技股份有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-10 10:05:00 |
| 人工找貨 | HB54A5129F2U-A75B價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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Description
The HB54A2569F1U, HB54A5129F2U are Double Data Rate (DDR) SDRAM Module, mounted 256M bits DDR SDRAM (HM5425801BTT) sealed in TSOP package, and 1 piece of serial EEPROM (2k bits EEPROM) for Presence Detect (PD).
Features
? 184-pin socket type package (dual lead out)
- Outline: 133.35mm (Length) × 30.48mm (Height) × 4.00mm (Thickness)
- Lead pitch: 1.27mm
? 2.5V power supply (VCC/VCCQ)
? SSTL-2 interface for all inputs and outputs
? Clock frequency: 143MHz/133MHz/125MHz (max.)
? Data inputs, outputs and DM are synchronized with DQS
? 4 banks can operate simultaneously and independently (Component)
? Burst read/write operation
? Programmable burst length: 2, 4, 8
- Burst read stop capability
? Programmable burst sequence
- Sequential
- Interleave
? Start addressing capability
- Even and Odd
? Programmable /CAS latency (CL): 3, 3.5
? 8192 refresh cycles: 7.8μs (8192/64ms)
? 2 variations of refresh
- Auto refresh
- Self refresh
產(chǎn)品屬性
- 型號(hào)：
HB54A5129F2U-A75B
- 制造商：
ELPIDA
- 制造商全稱：
Elpida Memory
- 功能描述：
256MB, 512MB Registered DDR SDRAM DIMM
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
TI |
2016+ |
TSSOP-16 |
2500 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
22+ |
5000 |
詢價(jià) | |||||
HIT |
23+ |
NA |
392 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
HB |
22+23+ |
SOIC3.9mm |
9609 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
HYNIY |
23+ |
SOP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
HITACHI |
24+ |
35200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | |||
MALAYSIA |
23+ |
TSOP36 |
3496 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
HYNIY |
23+ |
NA/ |
3295 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
HOWA |
22+ |
DIP-8 |
5000 |
進(jìn)口原裝!現(xiàn)貨庫(kù)存 |
詢價(jià) | ||
HITACHI |
23+ |
65480 |
詢價(jià) |
