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LM239

Low-powerquadvoltagecomparators

Description Thisfamilyofdevicesconsistsoffourindependentprecision-voltagecomparatorswithanoffsetvoltagespecificationaslowas2mVmaximumforLM339A,LM239AandLM139A.Eachcomparatorhasbeendesignedspecificallytooperatefromasinglepowersupplyoverawiderangeofvoltag

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

LM239

QUADDIFFERENTIALCOMPARATORS

TI1Texas Instruments

德州仪器美国德州仪器公司

LM239

LowPowerLowOffsetVoltageQuadComparators

ARTSCHIP

ARTSCHIP ELECTRONICS CO.,LMITED.

LM239

QUADDIFFERENTIALCOMPARATORS

TITexas Instruments

德州仪器美国德州仪器公司

LM239

Low-PowerLow-OffsetVoltageQuadComparators

TI1Texas Instruments

德州仪器美国德州仪器公司

LM239

SingleSupplyQuadComparators

Thesecomparatorsaredesignedforuseinleveldetection,low−level sensingandmemoryapplicationsinconsumer,automotive,and industrialelectronicapplications. Features •SingleSupplyOperation:3.0Vto36V •SplitSupplyOperation:±1.5Vto±18V •LowInputBiasCurrent:25nA

ONSEMION Semiconductor

安森美半导体安森美半导体公司

LM239

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

德州仪器美国德州仪器公司

LM239

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

德州仪器美国德州仪器公司

LM239

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

德州仪器美国德州仪器公司

LM239

Low-powerquadvoltagecomparators

Features •Widesinglesupplyvoltagerangeordual suppliesforalldevices:+2to+36Vor±1Vto ±18V •Verylowsupplycurrent(1.1mA)independent ofsupplyvoltage •Lowinputbiascurrent:25nAtyp •Lowinputoffsetcurrent:±5nAtyp •Lowinputoffsetvoltage:±1mVtyp •Inp

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

详细参数

  • 型号:

    KA239D

  • 功能描述:

    校验器 IC Quad Comparator

  • RoHS:

  • 制造商:

    STMicroelectronics

  • 输出类型:

    Push-Pull

  • 电源电压-最大:

    5.5 V

  • 电源电压-最小:

    1.1 V

  • 补偿电压(最大值):

    6 mV

  • 电源电流(最大值):

    1350 nA

  • 最大工作温度:

    + 125 C

  • 安装风格:

    SMD/SMT

  • 封装/箱体:

    SC-70-5

  • 封装:

    Reel

供应商型号品牌批号封装库存备注价格
SMG
05+
原厂原装
5051
只做全新原装真实现货供应
询价
进口原装
23+
SOP-14P
1524
全新原装现货
询价
三星
24+
SOP-14
178000
询价
三星
24+
SOP-14
1526
全新原装
询价
FAIRCHILD
23+
NA
19960
只做进口原装,终端工厂免费送样
询价
SEC
6000
面议
19
DIP/SMD
询价
SAMSUNG/三星
23+
SOP
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
SAMSUNG
SOP-14
68500
一级代理 原装正品假一罚十价格优势长期供货
询价
SAMSUNG
2025+
SOP-14
3715
全新原厂原装产品、公司现货销售
询价
SAMSUNG
25+
SOP14
5000
强调现货,随时查询!
询价
更多KA239D供应商 更新时间2025-6-2 10:32:00