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EDS2508APSA-75中文資料美光科技數(shù)據(jù)手冊PDF規(guī)格書
EDS2508APSA-75規(guī)格書詳情
Description
The EDS2508AP is a 256M bits SDRAM organized as 8,388,608 words × 8 bits × 4 banks. The EDS2516AP is a 256M bits SDRAM organized as 4194304 words × 16 bits × 4 banks. All inputs and outputs are referred to the rising edge of the clock input. It is packaged in standard 60-ball μBGA?.
Features
? 3.3V power supply
? Clock frequency: 133MHz (max.)
? LVTTL interface
? Single pulsed /RAS
? 4 banks can operate simultaneously and independently
? Burst read/write operation and burst read/single write operation capability
? Programmable burst length (BL): 1, 2, 4, 8, full page
? 2 variations of burst sequence
- Sequential (BL = 1, 2, 4, 8)
- Interleave (BL = 1, 2, 4, 8)
? Programmable /CAS latency (CL): 2, 3
? Byte control by DQM
: DQM (EDS2508AP)
: UDQM, LDQM (EDS2516AP)
? Refresh cycles: 8192 refresh cycles/64ms
? 2 variations of refresh
- Auto refresh
- Self refresh
產(chǎn)品屬性
- 型號：
EDS2508APSA-75
- 制造商：
ELPIDA
- 制造商全稱：
Elpida Memory
- 功能描述：
256M bits SDRAM
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ELPIDA |
2020+ |
TSOP54 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ELPIDA |
2016+ |
TSOP |
6528 |
只做進口原裝現(xiàn)貨!或訂貨,假一賠十! |
詢價 | ||
Elpida |
24+ |
34000 |
詢價 | ||||
ELPIDA |
24+ |
TSOP |
65200 |
一級代理/放心采購 |
詢價 | ||
ELPIDA |
21+ |
TSOP-54 |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
MICRON |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | |||
NEC |
23+ |
原廠正規(guī)渠道 |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
ELPIDA |
2021+ |
TSOP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
NEC |
23+ |
65876 |
##公司主營品牌長期供應100%原裝現(xiàn)貨可含稅提供技術 |
詢價 | |||
ELPIDA |
23+ |
TSSOP |
8890 |
價格優(yōu)勢、原裝現(xiàn)貨、客戶至上。歡迎廣大客戶來電查詢 |
詢價 |
