位置：UPD45128441G5-A10B > UPD45128441G5-A10B詳情
UPD45128441G5-A10B中文資料
| 廠(chǎng)家型號(hào) | UPD45128441G5-A10B |
| 文件大小 | 1107.37Kbytes |
| 頁(yè)面數(shù)量 | 92頁(yè) |
| 功能描述 | 128M-bit Synchronous DRAM 4-bank, LVTTL |
| 數(shù)據(jù)手冊(cè) | |
| 簡(jiǎn)稱(chēng) | NEC【瑞薩】 |
| 生產(chǎn)廠(chǎng)商 | Renesas Electronics America |
| 中文名稱(chēng) | 日本瑞薩電子株式會(huì)社官網(wǎng) |
| LOGO |
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UPD45128441G5-A10B數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF詳情
Description
The μPD45128441, 45128841, 45128163 are high-speed 134,217,728-bit synchronous dynamic random-access memories, organized as 8,388,608 × 4 × 4, 4,194,304 × 8 × 4, 2,097,152 × 16 × 4 (word × bit × bank), respectively.
The synchronous DRAMs achieved high-speed data transfer using the pipeline architecture.
All inputs and outputs are synchronized with the positive edge of the clock.
The synchronous DRAMs are compatible with Low Voltage TTL (LVTTL).
These products are packaged in 54-pin TSOP (II).
Features
? Fully Synchronous Dynamic RAM, with all signals referenced to a positive clock edge
? Pulsed interface
? Possible to assert random column address in every cycle
? Quad internal banks controlled by BA0(A13) and BA1(A12)
? Byte control (×16) by LDQM and UDQM
? Programmable Wrap sequence (Sequential / Interleave)
? Programmable burst length (1, 2, 4, 8 and full page)
? Programmable /CAS latency (2 and 3)
? Automatic precharge and controlled precharge
? CBR (Auto) refresh and self refresh
? ×4, ×8, ×16 organization
? Single 3.3 V ± 0.3 V power supply
? LVTTL compatible inputs and outputs
? 4,096 refresh cycles / 64 ms
? Burst termination by Burst stop command and Precharge command
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NEC |
2000 |
SOP |
35 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢(xún) |
|||
NEC |
25+23+ |
SOP |
9730 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
|||
NEC |
24+ |
SOP |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
|||
NEC |
25+ |
SOP |
65428 |
百分百原裝現(xiàn)貨 實(shí)單必成 |
|||
NEC |
SOP |
317 |
正品原裝--自家現(xiàn)貨-實(shí)單可談 |
||||
NEC |
23+ |
TSOP |
8890 |
價(jià)格優(yōu)勢(shì)/原裝現(xiàn)貨/客戶(hù)至上/歡迎廣大客戶(hù)來(lái)電查詢(xún) |
|||
NEC |
24+ |
SMD |
3000 |
自己現(xiàn)貨 |
|||
NEC |
24+ |
SOP |
5000 |
只做原裝公司現(xiàn)貨 |
|||
NEC |
24+ |
SOP |
30617 |
一級(jí)代理全新原裝熱賣(mài) |
|||
NEC |
23+ |
TSOP |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣(mài)! |
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Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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Renesas Electronics America 日本瑞薩電子株式會(huì)社
中文資料: 17179條
Renesas Electronics America是日本瑞薩電子株式會(huì)社（Renesas Electronics Corporation）在美國(guó)的分支機(jī)構(gòu)，專(zhuān)注于提供各種高性能微控制器、模擬和數(shù)字集成電路解決方案。瑞薩電子成立于2002年，是全球領(lǐng)先的半導(dǎo)體制造商，致力于滿(mǎn)足汽車(chē)、工業(yè)、消費(fèi)電子和通信等多領(lǐng)域的需求。 Renesas Electronics America 提供的產(chǎn)品包括微控制器、微處理器、模擬IC、功率管理IC和系統(tǒng)級(jí)集成解決方案，廣泛應(yīng)用于各類(lèi)嵌入式系統(tǒng)和智能設(shè)備中。公司以技術(shù)創(chuàng)新為核心競(jìng)爭(zhēng)力，致力于不斷推動(dòng)產(chǎn)品性能和能效的提升，以滿(mǎn)足客戶(hù)在智能化和數(shù)字化時(shí)代的需求。
