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UPD45128841G5-A10中文資料
UPD45128841G5-A10數(shù)據(jù)手冊(cè)規(guī)格書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 |
24+ |
TSOP |
4897 |
絕對(duì)原裝!現(xiàn)貨熱賣! |
|||
NEC |
2016+ |
TSSOP |
6523 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
|||
NEC |
2016+ |
TSSOP |
9000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
|||
NEC |
23+ |
TSSOP |
11200 |
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO |
|||
NEC |
23+ |
TSOP |
10880 |
原裝正品,支持實(shí)單 |
|||
NEC |
24+ |
TSOP |
22055 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
|||
NEC |
23+ |
TSOP/54 |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購(gòu)! |
|||
NEC |
24+ |
TSSOP54 |
20 |
||||
NEC |
23+ |
TSOP44 |
9800 |
全新原裝現(xiàn)貨,假一賠十 |
|||
NEC |
23+ |
TSOP44 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
UPD45128841G5-A10 資料下載更多...
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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
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,致力于滿足汽車、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,以滿足客戶在智能化和數(shù)字化時(shí)代的需求。