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參數資料
| 型號： | LM139 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | Low Power Low Offset Voltage Quad Comparators |
| 中文描述： | 低功耗低失調電壓四比較 |
| 文件頁數： | 10/19頁 |
| 文件大?。?/td> | 518K |
| 代理商： | LM139 |
ACTIVE:
Product device recommended for new designs.
LIFEBUY:
TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND:
Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW:
Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE:
TI has discontinued the production of the device.
(2)
Eco Plan - May not be currently available - please check
for the latest availability information and additionalproduct content details.
None:
Not yet available Lead (Pb-Free).
Pb-Free (RoHS):
TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
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.
Green (RoHS & no Sb/Br):
TI defines "Green" to mean "Pb-Free" and in addition, uses package materials that do not contain halogens,
including bromine (Br) or antimony (Sb) above 0.1% of total product weight.
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDECindustry 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
18-Feb-2005
Addendum-Page 3
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PDF描述 |
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| LM13X31 | 1.0UH, 1.07A, MOLDED RF CHOKE, IRON CORE, SHIELDED |
| LM13X33 | Color STN-LCD Module |
| LM140AK-12 | VOLTAGE REGULATOR, +5 VOLTS AT 1.0A |
| LM341P-8.0 | THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS |
| LM341P-6.0 | THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LM139 MD8 | 制造商:Texas Instruments 功能描述:COMPARATOR QUAD 18V/36V DIE - Gel-pak, waffle pack, wafer, diced wafer on film |
| LM139 MDE | 制造商:Texas Instruments 功能描述:- Gel-pak, waffle pack, wafer, diced wafer on film |
| LM139/BCA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog Comparator |
| LM139/BDA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog Comparator |
| LM139_06 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:QUAD DIFFERENTIAL COMPARATORS |
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