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參數(shù)資料
| 型號： | CD74ACT257SM |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | Quad 2-Input Multiplexer with Three-State Outputs |
| 中文描述： | 四2輸入多路復(fù)用器與三態(tài)輸出 |
| 文件頁數(shù)： | 9/14頁 |
| 文件大?。?/td> | 297K |
| 代理商： | CD74ACT257SM |
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt):
This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and
package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS
compatible) as defined above.
Green (RoHS & no Sb/Br):
TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
Important Information and Disclaimer:
The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited
information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI
to Customer on an annual basis.
PACKAGE OPTION ADDENDUM
www.ti.com
6-Dec-2006
Addendum-Page 2
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CD74ACT258 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Quad 2-Input Multiplexer with Three-State Outputs |
| CD74ACT258E | 制造商:Harris Corporation 功能描述: |
| CD74ACT258EN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Logic IC |
| CD74ACT258F | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Logic IC |
| CD74ACT258M | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Quad 2-Input Inv Mltplxr W/3-St Otpt RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
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