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參數資料
| 型號： | 74VHC257 |
| 廠商： | 意法半導體 |
| 英文描述： | QUAD 2 CHANNEL MULTIPLEXER 3-STATE |
| 中文描述： | 四2通道多路復用三態 |
| 文件頁數： | 9/9頁 |
| 文件大小： | 70K |
| 代理商： | 74VHC257 |
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74VHC257
9/9
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PDF描述 |
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| 74VHC257M | Quadruple 2-Input Positive-AND Gates 14-SOIC -40 to 85 |
| 74VHC257T | Quadruple 2-Input Positive-AND Gates 14-SOIC -40 to 85 |
| 74VHC273 | Quadruple 2-Input Positive-AND Gates 14-SOIC -40 to 85 |
| 74VHC273M | Quadruple 2-Input Positive-AND Gates 14-PDIP -40 to 85 |
| 74VHC273T | OCTAL D-TYPE FLIP FLOP WITH CLEAR |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 74VHC257 WAF | 制造商:Texas Instruments 功能描述: |
| 74VHC257M | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:QUAD 2 CHANNEL MULTIPLEXER 3-STATE |
| 74VHC257MTC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2-Input Digital Multiplexer |
| 74VHC257MTR | 功能描述:編碼器、解碼器、復用器和解復用器 Quad 2-Ch Multiplexr RoHS:否 制造商:Micrel 產品:Multiplexers 邏輯系列:CMOS 位數: 線路數量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| 74VHC257N | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2-Input Digital Multiplexer |
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