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IC42S81600L-7TG中文資料ICSI數(shù)據(jù)手冊PDF規(guī)格書
IC42S81600L-7TG規(guī)格書詳情
DESCRIPTION
The IC42S81600 and IC42S16800 are high-speed 134,217,728-bit synchronous dynamic randomaccess memories, organized as 4,194,304 x 8 x 4 and 2,097,152 x 16 x 4 (word x bit x bank), respectively.
FEATURES
? Single 3.3V (± 0.3V) power supply
? High speed clock cycle time -6: 166MHz, -7H: 133MHz, -7: 133MHz, -8: 100MHz
? Fully synchronous operation referenced to clock rising edge
? Possible to assert random column access in every cycle
? Quad internal banks contorlled by BA0 & BA1 (Bank Select)
? Byte control by LDQM and UDQM for IC42S16800
? 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
? X8, X16 organization
? LVTTL compatible inputs and outputs
? 4,096 refresh cycles / 64ms
? Burst termination by Burst stop and Precharge command
? Package 400mil 54-pin TSOP-2
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ISSI |
2019+ |
BGA |
6000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
NAPCO |
23+ |
SOP18 |
4000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
ISSI |
2021+ |
BGA |
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(jià) | ||
ISSI |
23+ |
BGA |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
原裝 |
1922+ |
BGA |
9600 |
原裝公司現(xiàn)貨假一罰十特價(jià)歡迎來電咨詢 |
詢價(jià) | ||
A |
24+ |
PLCC-44 |
140 |
詢價(jià) | |||
NAPCO |
18+ |
SOP18 |
12500 |
全新原裝正品,本司專業(yè)配單,大單小單都配 |
詢價(jià) | ||
ISSI |
BGA |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
ISSI |
22+ |
BGA |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
ISSI |
BGA |
6000 |
原裝現(xiàn)貨,長期供應(yīng),終端可賬期 |
詢價(jià) |
