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K7B803625B中文資料三星數(shù)據手冊PDF規(guī)格書
K7B803625B規(guī)格書詳情
GENERAL DESCRIPTION
The K7B803625B and K7B801825B are 9,437,184-bit Synchronous Static Random Access Memory designed for high performance second level cache of Pentium and Power PC based System.
FEATURES
? Synchronous Operation.
? On-Chip Address Counter.
? Self-Timed Write Cycle.
? On-Chip Address and Control Registers.
? 3.3V+0.165V/-0.165V Power Supply.
? I/O Supply Voltage 3.3V+0.165V/-0.165V for 3.3V I/O or 2.5V+0.4V/-0.125V for 2.5V I/O
? 5V Tolerant Inputs Except I/O Pins.
? Byte Writable Function.
? Global Write Enable Controls a full bus-width write.
? Power Down State via ZZ Signal.
? LBO Pin allows a choice of either a interleaved burst or a linear burst.
? Three Chip Enables for simple depth expansion with No Data Contention only for TQFP.
? Asynchronous Output Enable Control.
? ADSP, ADSC, ADV Burst Control Pins.
? TTL-Level Three-State Output.
? 100-TQFP-1420A
? Operating in commeical and industrial temperature range.
產品屬性
- 型號：
K7B803625B
- 制造商：
SAMSUNG
- 制造商全稱：
Samsung semiconductor
- 功能描述：
256Kx36 & 512Kx18 Synchronous SRAM
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SAMSUNG/三星 |
24+ |
NA/ |
6730 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
SAMSUNG |
2016+ |
TQFP1420 |
8880 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
SAMSUNG/三星 |
21+ |
QFP100 |
10000 |
原裝現(xiàn)貨假一罰十 |
詢價 | ||
SAMSUNG |
06+ |
TQFP P/B |
72 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
SAM |
20+ |
NA |
35830 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
SAM |
24+/25+ |
54 |
原裝正品現(xiàn)貨庫存價優(yōu) |
詢價 | |||
SAMSUNG |
2016+ |
TQFP100P |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價 | ||
SAMSUNG |
2138+ |
QFP |
8960 |
專營BGA,QFP原裝現(xiàn)貨,假一賠十 |
詢價 | ||
SAMSUNG |
23+ |
NA |
6480 |
專業(yè)電子元器件供應鏈正邁科技特價代理特價，原裝元器件供應，支持開發(fā)樣品 |
詢價 | ||
SAMSUNG/三星 |
18+ |
TQFP |
32119 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價 |
