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The CXOA42293 , CXOA42294 and CXOA 42295 are single, dual and quad amplifiers featuring rail-to-rail input and output swings, which has ultralow offset, drift and bias current. All are guaranteed to operate from +1.8 V to +5 V single supply. With an offset voltage of only 80 µV and drift of 20 nV /° C , the CXOA 42294 is perfectly suited for applications where error sources cannot be tolerated . Temperature , position and pres -sure sensors , medical equipment and strain gage amplifiers benefit greatly from nearly zero drift over their operating temperature range. The rail-to-rail input and output swings provided by the CXOA42294 family make both high -side and low- side sensing easy. bPf嘉泰姆
The CXOA42294 series is specified for the extended industrial /automotive (–40°C to +125 °C) temperature range. The CXOA42294 single is available in 5-lead SOT and 8-lead SOP/MSOP packages. The CXOA42295 dual amplifier is available in 8-lead SOP /MSOP packages. The CXOA42293 quad is available in narrow 14-lead SOP and 14-lead TSSOP packages.

   产品特点 返回TOPbPf嘉泰姆

 Low Offset Voltage: 25µV (TYP) bPf嘉泰姆
 Rail-to-Rail Input and Output Swing bPf嘉泰姆
 1.8V to 5.0V Single Supply Operation bPf嘉泰姆
 Voltage Gain: 145dB (TYP) bPf嘉泰姆
 PSRR: 115dB (TYP) bPf嘉泰姆
 CMRR: 110dB (TYP) bPf嘉泰姆
 Low Input Bias Currents: 130pA bPf嘉泰姆
 Low Supply Current: 450µA/Channel bPf嘉泰姆
 Overload Recovery Time: 0.1ms bPf嘉泰姆
 No External Capacitors Required bPf嘉泰姆
 -40℃ to +125℃ Operating Temperature RangebPf嘉泰姆
 Small Packaging :bPf嘉泰姆

CXOA42294 Available in Green SOT-23-5L,SOP8 and MSOP8bPf嘉泰姆
CXOA42295 Available in Green SOP8 andbPf嘉泰姆
MSOP8 CXOA42293 Available in Green SOP14bPf嘉泰姆

   应用范围 返回TOPbPf嘉泰姆

 Temperature MeasurementsbPf嘉泰姆
 Pressure SensorsbPf嘉泰姆
 Precision Current SensingbPf嘉泰姆
 Electronic ScalesbPf嘉泰姆
 Strain Gage AmplifiersbPf嘉泰姆
 Medical InstrumentationbPf嘉泰姆
 Thermocouple AmplifiersbPf嘉泰姆
 Handheld Test EquipmentbPf嘉泰姆

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     需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！bPf嘉泰姆

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