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IC41C16257S-60T中文資料ICSI數據手冊PDF規(guī)格書
IC41C16257S-60T規(guī)格書詳情
DESCRIPTION
The ICSI IC41C16257 and the IC41LV16257 are 262,144 x 16-bit high-performance CMOS Dynamic Random Access Memory. Fast Page Mode allows 512 random accesses within a single row with access cycle time as short as 12 ns per 16-bit word. The Byte Write control, of upper and lower byte, makes these devices ideal for use in 16-, 32-bit wide data bus systems.
FEATURES
? Fast access and cycle time
? TTL compatible inputs and outputs
? Refresh Interval: 512 cycles/8 ms
? Refresh Mode: RAS-Only, CAS-before-RAS (CBR), Hidden
? Self Refresh Mode: 512 cycles/64 ms (S version only)
? JEDEC standard pinout
? Single power supply:
— 5V ± 10 (IC41C16257)
— 3.3V ± 10 (IC41LV16257)
? Byte Write and Byte Read operation via two CAS
? Available in 40-pin SOJ and TSOP-2
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ISSI |
23+ |
SOJ40 |
63404 |
##公司主營品牌長期供應100%原裝現貨可含稅提供技術 |
詢價 | ||
ISSI |
23+ |
NA |
150 |
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 | ||
ISSI |
25+23+ |
SOJ |
31614 |
絕對原裝正品全新進口深圳現貨 |
詢價 | ||
ICS |
22+ |
SOJ |
8000 |
原裝正品支持實單 |
詢價 | ||
24+ |
SOJ40L |
420 |
詢價 | ||||
ISSI |
ROHS+Original |
NA |
150 |
專業(yè)電子元器件供應鏈/QQ 350053121 /正納電子 |
詢價 | ||
ISSI |
23+ |
SOJ-44 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
ISSI |
24+ |
SOJ40 |
2560 |
絕對原裝!現貨熱賣! |
詢價 | ||
ICSI |
23+ |
TSOP |
10000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
ISSI |
21+ |
SOJ |
10000 |
原裝現貨假一罰十 |
詢價 |
