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LM239AD價格
參考價格:¥0.6612
型號:LM239AD 品牌:TI 備注:這里有LM239AD多少錢,2025年最近7天走勢,今日出價,今日競價,LM239AD批發(fā)/采購報價,LM239AD行情走勢銷售排行榜,LM239AD報價。型號 | 功能描述 | 生產(chǎn)廠家&企業(yè) | LOGO | 操作 |
---|---|---|---|---|
LM239AD | QuadSingleSupplyComparators Thesecomparatorsaredesignedforuseinleveldetection,low–levelsensingandmemoryapplicationsinconsumerautomotiveandindustrialelectronicapplications. 1.SingleorSplitSupplyOperation 2.LowInputBiasCurrent:25nA(Typ) 3.LowInputOffsetCurrent:±5.0nA(Typ) 4.LowInp | MotorolaMotorola, Inc 摩托羅拉加爾文制造公司 | ||
LM239AD | QuadSingleSupplyComparators Thesecomparatorsaredesignedforuseinleveldetection,low?levelsensingandmemoryapplicationsinconsumer,automotive,andindustrialelectronicapplications. Features ?SingleorSplitSupplyOperation ?LowInputBiasCurrent:25nA(Typ) ?LowInputOffsetCurrent:±5.0nA(Typ) ?L | ONSEMION Semiconductor 安森美半導(dǎo)體安森美半導(dǎo)體公司 | ||
LM239AD | LOWPOWERQUADVOLTAGECOMPARATORS DESCRIPTION Thesedevicesconsistoffourindependentprecisionvoltagecomparatorswithanoffsetvoltagespecificationsaslowas2mVmaxforLM339A,LM239AandLM139A.Allthesecomparatorsweredesignedspecificallytooperatefromasinglepowersupplyoverawiderangeofvoltages.Operatio | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團 | ||
LM239AD | Low-powerquadvoltagecomparators Description Thisfamilyofdevicesconsistsoffourindependentprecision-voltagecomparatorswithanoffsetvoltagespecificationaslowas2mVmaximumforLM339A,LM239AandLM139A.Eachcomparatorhasbeendesignedspecificallytooperatefromasinglepowersupplyoverawiderangeofvoltag | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團 | ||
LM239AD | LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TITexas Instruments 德州儀器美國德州儀器公司 | ||
LM239AD | LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TITexas Instruments 德州儀器美國德州儀器公司 | ||
LM239AD | LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TITexas Instruments 德州儀器美國德州儀器公司 | ||
LM239AD | LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TI1Texas Instruments 德州儀器美國德州儀器公司 | ||
LM239AD | QUADDIFFERENTIALCOMPARATORS 文件:1.27933 Mbytes Page:33 Pages | TI1Texas Instruments 德州儀器美國德州儀器公司 | ||
LM239AD | QuadDifferentialComparators 文件:1.37852 Mbytes Page:37 Pages | TI1Texas Instruments 德州儀器美國德州儀器公司 | ||
LM239AD | Low-PowerLow-OffsetVoltageQuadComparators 文件:2.2497 Mbytes Page:28 Pages | TI1Texas Instruments 德州儀器美國德州儀器公司 | ||
LM239AD | QUADDIFFERENTIALCOMPARATORS 文件:518.909 Kbytes Page:19 Pages | TITexas Instruments 德州儀器美國德州儀器公司 | ||
LM239AD | QUADDIFFERENTIALCOMPARATORS 文件:743.66 Kbytes Page:25 Pages | TITexas Instruments 德州儀器美國德州儀器公司 | ||
LM239AD | QUADDIFFERENTIALCOMPARATORS 文件:587.26 Kbytes Page:23 Pages | TITexas Instruments 德州儀器美國德州儀器公司 | ||
LM239AD | QUADDIFFERENTIALCOMPARATORS 文件:1.24241 Mbytes Page:34 Pages | TI1Texas Instruments 德州儀器美國德州儀器公司 | ||
LM239AD | Low-PowerLow-OffsetVoltageQuadComparators 文件:2.2497 Mbytes Page:28 Pages | TI1Texas Instruments 德州儀器美國德州儀器公司 | ||
LM239AD | QUADDIFFERENTIALCOMPARATORS 文件:1.20352 Mbytes Page:33 Pages | TITexas Instruments 德州儀器美國德州儀器公司 | ||
LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TITexas Instruments 德州儀器美國德州儀器公司 | |||
LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TITexas Instruments 德州儀器美國德州儀器公司 | |||
LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TITexas Instruments 德州儀器美國德州儀器公司 | |||
LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TI1Texas Instruments 德州儀器美國德州儀器公司 | |||
LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TI1Texas Instruments 德州儀器美國德州儀器公司 | |||
LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TITexas Instruments 德州儀器美國德州儀器公司 | |||
LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TITexas Instruments 德州儀器美國德州儀器公司 | |||
LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TITexas Instruments 德州儀器美國德州儀器公司 | |||
QuadSingleSupplyComparators Thesecomparatorsaredesignedforuseinleveldetection,low?levelsensingandmemoryapplicationsinconsumer,automotive,andindustrialelectronicapplications. Features ?SingleorSplitSupplyOperation ?LowInputBiasCurrent:25nA(Typ) ?LowInputOffsetCurrent:±5.0nA(Typ) ?L | ONSEMION Semiconductor 安森美半導(dǎo)體安森美半導(dǎo)體公司 | |||
LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TITexas Instruments 德州儀器美國德州儀器公司 | |||
LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TITexas Instruments 德州儀器美國德州儀器公司 | |||
LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TITexas Instruments 德州儀器美國德州儀器公司 | |||
LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TI1Texas Instruments 德州儀器美國德州儀器公司 | |||
LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TITexas Instruments 德州儀器美國德州儀器公司 | |||
LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TI1Texas Instruments 德州儀器美國德州儀器公司 | |||
LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TITexas Instruments 德州儀器美國德州儀器公司 | |||
LM339B,LM2901B,LM339,LM239,LM139,LM2901QuadDifferentialComparators 1Features ?NEWLM339BandLM2901B ?ImprovedspecificationsofB-version –Maximumrating:upto38V –ESDrating(HBM):2kV –Lowinputoffset:0.37mV –Lowinputbiascurrent:3.5nA –Lowsupply-current:200μApercomparator –Fasterresponsetimeof1μsec –Extendedtemperature | TITexas Instruments 德州儀器美國德州儀器公司 | |||
Low-powerquadvoltagecomparators Features ?Widesinglesupplyvoltagerangeordual suppliesforalldevices:+2to+36Vor±1Vto ±18V ?Verylowsupplycurrent(1.1mA)independent ofsupplyvoltage ?Lowinputbiascurrent:25nAtyp ?Lowinputoffsetcurrent:±5nAtyp ?Lowinputoffsetvoltage:±1mVtyp ?Inp | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團 | |||
LOWPOWERQUADVOLTAGECOMPARATORS DESCRIPTION Thesedevicesconsistoffourindependentprecisionvoltagecomparatorswithanoffsetvoltagespecificationsaslowas2mVmaxforLM339A,LM239AandLM139A.Allthesecomparatorsweredesignedspecificallytooperatefromasinglepowersupplyoverawiderangeofvoltages.Operatio | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團 | |||
Low-powerquadvoltagecomparators Description Thisfamilyofdevicesconsistsoffourindependentprecision-voltagecomparatorswithanoffsetvoltagespecificationaslowas2mVmaximumforLM339A,LM239AandLM139A.Eachcomparatorhasbeendesignedspecificallytooperatefromasinglepowersupplyoverawiderangeofvoltag | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團 | |||
QuadDifferentialComparators 文件:1.37852 Mbytes Page:37 Pages | TI1Texas Instruments 德州儀器美國德州儀器公司 | |||
QUADDIFFERENTIALCOMPARATORS 文件:1.27933 Mbytes Page:33 Pages | TI1Texas Instruments 德州儀器美國德州儀器公司 | |||
QUADDIFFERENTIALCOMPARATORS 文件:1.20352 Mbytes Page:33 Pages | TITexas Instruments 德州儀器美國德州儀器公司 | |||
QUADDIFFERENTIALCOMPARATORS 文件:587.26 Kbytes Page:23 Pages | TITexas Instruments 德州儀器美國德州儀器公司 | |||
QUADDIFFERENTIALCOMPARATORS 文件:743.66 Kbytes Page:25 Pages | TITexas Instruments 德州儀器美國德州儀器公司 | |||
Low-PowerLow-OffsetVoltageQuadComparators 文件:2.2497 Mbytes Page:28 Pages | TI1Texas Instruments 德州儀器美國德州儀器公司 | |||
QUADDIFFERENTIALCOMPARATORS 文件:1.20352 Mbytes Page:33 Pages | TITexas Instruments 德州儀器美國德州儀器公司 | |||
QUADDIFFERENTIALCOMPARATORS 文件:1.27933 Mbytes Page:33 Pages | TI1Texas Instruments 德州儀器美國德州儀器公司 | |||
QuadDifferentialComparators 文件:1.37852 Mbytes Page:37 Pages | TI1Texas Instruments 德州儀器美國德州儀器公司 | |||
Low-PowerLow-OffsetVoltageQuadComparators 文件:2.2497 Mbytes Page:28 Pages | TI1Texas Instruments 德州儀器美國德州儀器公司 | |||
QUADDIFFERENTIALCOMPARATORS 文件:743.66 Kbytes Page:25 Pages | TITexas Instruments 德州儀器美國德州儀器公司 | |||
QUADDIFFERENTIALCOMPARATORS 文件:518.909 Kbytes Page:19 Pages | TITexas Instruments 德州儀器美國德州儀器公司 | |||
QUADDIFFERENTIALCOMPARATORS 文件:587.26 Kbytes Page:23 Pages | TITexas Instruments 德州儀器美國德州儀器公司 | |||
QUADDIFFERENTIALCOMPARATORS 文件:1.20352 Mbytes Page:33 Pages | TITexas Instruments 德州儀器美國德州儀器公司 | |||
QUADDIFFERENTIALCOMPARATORS 文件:1.27933 Mbytes Page:33 Pages | TI1Texas Instruments 德州儀器美國德州儀器公司 | |||
QUADDIFFERENTIALCOMPARATORS 文件:1.24241 Mbytes Page:34 Pages | TI1Texas Instruments 德州儀器美國德州儀器公司 | |||
QUADDIFFERENTIALCOMPARATORS 文件:743.66 Kbytes Page:25 Pages | TITexas Instruments 德州儀器美國德州儀器公司 | |||
Low-PowerLow-OffsetVoltageQuadComparators 文件:2.2497 Mbytes Page:28 Pages | TI1Texas Instruments 德州儀器美國德州儀器公司 | |||
QuadDifferentialComparators 文件:1.37852 Mbytes Page:37 Pages | TI1Texas Instruments 德州儀器美國德州儀器公司 | |||
QuadDifferentialComparators 文件:1.37852 Mbytes Page:37 Pages | TI1Texas Instruments 德州儀器美國德州儀器公司 | |||
QUADDIFFERENTIALCOMPARATORS 文件:1.27933 Mbytes Page:33 Pages | TI1Texas Instruments 德州儀器美國德州儀器公司 | |||
Low-PowerLow-OffsetVoltageQuadComparators 文件:2.2497 Mbytes Page:28 Pages | TI1Texas Instruments 德州儀器美國德州儀器公司 | |||
QUADDIFFERENTIALCOMPARATORS 文件:1.20352 Mbytes Page:33 Pages | TITexas Instruments 德州儀器美國德州儀器公司 |
LM239AD產(chǎn)品屬性
- 類型
描述
- 型號
LM239AD
- 功能描述
校驗器 IC Quad Differential Comparator
- RoHS
否
- 制造商
STMicroelectronics
- 輸出類型
Push-Pull
- 電源電壓-最大
5.5 V
- 電源電壓-最小
1.1 V
- 補償電壓(最大值)
6 mV
- 電源電流(最大值)
1350 nA
- 最大工作溫度
+ 125 C
- 安裝風(fēng)格
SMD/SMT
- 封裝/箱體
SC-70-5
- 封裝
Reel
IC供應(yīng)商 | 芯片型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
TI |
三年內(nèi) |
1983 |
只做原裝正品 |
||||
ST |
23+ |
SOP-14 |
7566 |
原廠原裝 |
|||
TI |
2430+ |
SOP14 |
8540 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
|||
STM |
20+ |
SOP-14 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
|||
ST |
25+ |
SOP14 |
6500 |
十七年專營原裝現(xiàn)貨一手貨源,樣品免費送 |
|||
MOT |
24+/25+ |
9 |
原裝正品現(xiàn)貨庫存價優(yōu) |
||||
ST/意法 |
25+ |
SO-14 |
32000 |
ST/意法全新特價LM239ADT即刻詢購立享優(yōu)惠#長期有貨 |
|||
Texas |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
||||
TI/德州儀器 |
20+ |
SOIC-14 |
6000 |
全新原裝 |
|||
TI |
2014+ |
810 |
公司原裝現(xiàn)貨常備庫存! |
LM239AD規(guī)格書下載地址
LM239AD參數(shù)引腳圖相關(guān)
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- lm3886功放電路圖
- lm3886
- lm386功放電路
- lm386
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- lm324
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- lm2576
- LM2402
- LM24014
- LM239PW
- LM239PT
- LM239P
- LM239NX
- LM239NG
- LM239-N
- LM239N
- LM239MX
- LM239M
- LM239J
- LM239DTBR2G
- LM239DT
- LM239DRG4
- LM239DRG3
- LM239DR2G
- LM239DR
- LM239DG
- LM239D
- LM239AQDRQ1
- LM239AQDRG4Q1
- LM239AQDREP/BKN
- LM239AQDREP
- LM239APT
- LM239AP
- LM239AN
- LM239AMX
- LM239AMPWREP
- LM239AMDREP
- LM239AM
- LM239AJ
- LM239ADT
- LM239ADR
- LM239ADG4
- LM239ADE4
- LM239A
- LM239
- LM238K
- LM238
- LM237SP
- LM237KCSE3
- LM237KC
- LM237K
- LM237H
- LM237
- LM236ZT
- LM236Z
- LM236H-5.0/NOPB
- LM236H-2.5/NOPB
- LM236DT
- LM236DR-2-5
- LM236DG4-2-5
- LM236DE4-2-5
- LM236D-2-5
- LM236D
- LM236BZ
- LM236AP
- LM236AH-5.0/NOPB
- LM236AH-2.5
- LM236
- LM235Z
- LM235H/NOPB
- LM235H
- LM235DT/BKN
- LM235DT
- LM235D
- LM235AH/NOPB
- LM234Z-6/NOPB
- LM234Z-3/NOPB
- LM234DT/BKN
- LM234DT
- LM2320-9
LM239AD數(shù)據(jù)表相關(guān)新聞
LM25010MH/NOPB
原裝正品現(xiàn)貨
2022-10-17LM25010MHX/NOPB
原裝正品現(xiàn)貨
2022-10-10LM25010MH/NOPB
LM25010MH/NOPB
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2020-10-7LM236-2.5V的電壓基準
2.5V的電壓基準低溫度系數(shù)寬工作電流400μA至10mA0.2瓦動力阻抗保證的溫度穩(wěn)定性快速導(dǎo)通描述LM236和LM336的是精密2.5V的穩(wěn)壓器二極管。這些單片集成電路電壓基準如2.5V的齊納二極管工作于低溫系數(shù)和動態(tài)阻抗0.2瓦。第三個引腳使調(diào)整參考電壓和溫度系數(shù)。應(yīng)用提示在LM236,LM336參考電壓更容易使用比齊納二極管。它們的低阻抗寬電流范圍方便任何電路偏置。此外,擊穿電壓或溫度系數(shù)進行調(diào)整,以
2013-3-22LM234H-三端可調(diào)電流源
一般描述該LM134/LM234/LM334是3端可調(diào)電流來源具有10000:1的工作電流范圍,優(yōu)秀的電流調(diào)節(jié)電壓和寬動態(tài)范圍1V至40V的。當(dāng)前是建立了一個外部電阻并沒有其他地方是必需的。初始電流精度±3%。是真實的LM134/LM234/LM334浮動電流消息來源沒有單獨的電源連接。此外,反向電壓高達20V的應(yīng)用將只繪制一幾十微安的電流,從而為器件同時扮演一個整流器和交流應(yīng)用中的電流源。檢測電壓用于建立在當(dāng)前工作LM134是64mV在25℃,絕對是成正比的溫度(°K)的。最簡單的一個外部電阻連接,然后,生成一個»0.33%電流/°C的溫度依賴。零點漂移操
2013-2-22
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