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Производитель:Linear Technology
Серия:LTC2050 / LTC2050HV
Модель:LTC2050HS6#PBF

Операционный усилитель с нулевым дрейфом в корпусе SOT-23

Datasheets

  • Скачать » Datasheet, PDF, 206 Кб
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    FEATURES n LTC2050/LTC2050HV Zero-Drift Operational Amplifiers in SOT-23 DESCRIPTION
    The LTC®2050 and LTC2050HV are zero-drift operational amplifiers available in the 5- or 6-lead SOT-23 and SO-8 packages. The LTC2050 operates from a single 2.7V to 6V supply. The LTC2050HV operates on supplies from 2.7V to ±5.5V. The current consumption is 800A and the versions in the 6-lead SOT-23 and SO-8 packages offer power shutdown (active low). The LTC2050, despite its miniature size, features uncompromising DC performance. The typical input offset voltage and offset drift are 0.5V and 10nV/°C. The almost zero DC offset and drift are supported with a power supply rejection ratio (PSRR) and common mode rejection ratio (CMRR) of more than 130dB. The input common mode voltage ranges from the negative supply up to typically 1V from the positive supply. The LTC2050 also has an enhanced output stage capable of driving loads as low as 2k to both supply rails. The open-loop gain is typically 140dB. The LTC2050 also features a 1.5VP-P DC to 10Hz noise and a 3MHz gain bandwidth product.
    L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. ThinSOT is a trademark of Linear Technology Corporation. All other trademarks are the property of their respective owners. Protected by U.S. Patents, including 5481178. Maximum Offset Voltage of 3V Maximum Offset Voltage Drift of 30nV/°C Noise: 1.5VP-P (0.01Hz to 10Hz Typ) Voltage Gain: 140dB (Typ) PSRR: 130dB (Typ) CMRR: 130dB (Typ) Supply Current: 0.8mA (Typ) Supply Operation: 2.7V to 6V (LTC2050) 2.7V to ±5.5V (LTC2050HV) Extended Common Mode Input Range Output Swings Rail-to-Rail Input Overload Recovery Time: 2ms (Typ) Operating Temperature Range: ­ 40°C to 125°C Low Profle (1mm) SOT-23 (ThinSOT)TM Package APPLICATIONS n Thermocouple Amplifiers Electronic Scales Medical Instrumentation Strain Gauge Amplifiers High Resolution Data Acquisition DC Accurate RC Active Filters Low Side Current Sense TYPICAL APPLICATION
    Differential Bridge Amplifier
    5V 50 GAIN TRIM 5V 0.1F 1 18.2k (V) 1 AV = 100 ­1 2 ­2
    2050 TA01 Input Referred Noise 0.1Hz to 10Hz
    2 0.1F 350 STRAIN GAUGE 4 ­ + 5 0 LTC2050HV 3 0.1F 18.2k 0 2 4 6 TIME (SEC) 8 10
    2050fc ­5V 1 LTC2050/LTC2050HV ABSOLUTE MAXIMUM RATINGS
    (Note 1) Total Supply Voltage (V + to V ­) LTC2050.7V LTC2050HV .12V Input Voltage . (V + + 0.3V) to (V ­ ­ 0.3V) Output Short-Circuit Duration . Indefinite Operating Temperature Range.­40°C to 125°C Specified Temperature Range (Note 3).­40°C to 125°C Storage Temperature Range.­65°C to 150°C Lead Temperat ...

Цены

    Zero-Drift Operational Amplifi ers in SOT-23
    ПоставщикПроизводительНаименованиеЦена
    ЭлитанLinear TechnologyLTC2050HS6160 руб.
    КремнийLTC2050HS6#TRпо запросу
    ЭлектроПластLinear TechnologyLTC2050HS6#TRPBFпо запросу
    LifeElectronicsLTC2050HS6-TRPBFпо запросу
    ЭлектроПласт - ЕкатеринбургLinear TechnologyLTC2050HS6#TRMпо запросу
    Все 8 предложений от 8 поставщиков »

Варианты написания: LTC2050HS6PBF, LTC2050HS6 PBF

Выписка из документа:
FEATURES n LTC2050/LTC2050HV Zero-Drift Operational Amplifiers in SOT-23 DESCRIPTION
The LTC®2050 and LTC2050HV are zero-drift operational amplifiers available in the 5- or 6-lead SOT-23 and SO-8 packages. The LTC2050 operates from a single 2.7V to 6V supply. The LTC2050HV operates on supplies from 2.7V to ±5.5V. The current consumption is 800A and the versions in the 6-lead SOT-23 and SO-8 packages offer power shutdown (active low). The LTC2050, despite its miniature size, features uncompromising DC performance. The typical input offset voltage and offset drift are 0.5V and 10nV/°C. The almost zero DC offset and drift are supported with a power supply rejection ratio (PSRR) and common mode rejection ratio (CMRR) of more than 130dB. The input common mode voltage ranges from the negative supply up to typically 1V from the positive supply. The LTC2050 also has an enhanced output stage capable of driving loads as low as 2k to both supply rails. The open-loop gain is typically 140dB. The LTC2050 also features a 1.5VP-P DC to 10Hz noise and a 3MHz gain bandwidth product.
L, LT, LTC, LTM, Linear ...

На английском языке: Datasheet Linear Technology LTC2050HS6#PBF

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