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K4B4G0446B-MCH9中文資料三星數(shù)據(jù)手冊PDF規(guī)格書

廠商型號 |
K4B4G0446B-MCH9 |
功能描述 | DDP 4Gb B-die DDR3 SDRAM Specification |
文件大小 |
1.0854 Mbytes |
頁面數(shù)量 |
59 頁 |
生產(chǎn)廠商 | Samsung semiconductor |
企業(yè)簡稱 |
SAMSUNG【三星】 |
中文名稱 | 三星半導(dǎo)體官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-8-2 18:03:00 |
人工找貨 | K4B4G0446B-MCH9價格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
K4B4G0446B-MCH9規(guī)格書詳情
Key Features
? JEDEC standard 1.5V ± 0.075V Power Supply
? VDDQ = 1.5V ± 0.075V
? 400 MHz fCK for 800Mb/sec/pin, 533MHz fCK for 1066Mb/sec/pin,
667MHz fCK for 1333Mb/sec/pin
? 8 Banks
? Posted CAS
? Programmable CAS Latency(posted CAS): 6, 7, 8, 9, 10
? Programmable Additive Latency: 0, CL-2 or CL-1 clock
? Programmable CAS Write Latency (CWL) = 5 (DDR3-800), 6
(DDR3-1066) and 7 (DDR3-1333)
? 8-bit pre-fetch
? Burst Length: 8 (Interleave without any limit, sequential with starting
address “000” only), 4 with tCCD = 4 which does not allow seamless
read or write [either On the fly using A12 or MRS]
? Bi-directional Differential Data-Strobe
? Internal(self) calibration : Internal self calibration through ZQ pin
(RZQ : 240 ohm ± 1)
? On Die Termination using ODT pin
? Average Refresh Period 7.8us at lower than TCASE 85°C, 3.9us at
85°C < TCASE < 95 °C
? Asynchronous Reset
? Package : 78 balls FBGA - x4/x8
? All of Lead-Free products are compliant for RoHS
? All of products are Halogen-free
產(chǎn)品屬性
- 型號:
K4B4G0446B-MCH9
- 制造商:
SAMSUNG
- 制造商全稱:
Samsung semiconductor
- 功能描述:
DDP 4Gb B-die DDR3 SDRAM Specification
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
SAMSUNG |
12+ |
BGA |
254 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
SAMSUNG |
2016+ |
FBGA |
2000 |
只做原裝,假一罰十,公司優(yōu)勢內(nèi)存型號! |
詢價 | ||
SAMSUNG/三星 |
24+ |
FBGA96 |
30000 |
房間原裝現(xiàn)貨特價熱賣,有單詳談 |
詢價 | ||
SAMSUNG |
1844+ |
FBGA |
6528 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
詢價 | ||
SAMSUNG/三星 |
25+ |
FBGA96 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
SMA |
23+ |
NA |
110 |
專做原裝正品,假一罰百! |
詢價 | ||
SAMSUNG |
25+23+ |
BGA |
32783 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
SAMSUNG |
BGA |
9500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
SAMSUNG/三星 |
22+ |
BGA |
29276 |
原裝正品現(xiàn)貨 |
詢價 | ||
SAMSUNG/三星 |
2447 |
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 |