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Datenblatt-Suchmaschine für elektronische Bauteile |
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Datenblatt-Suchmaschine für elektronische Bauteile |
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OPA607 Datenblatt(PDF) 1 Page - Texas Instruments |
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OPA607 Datenblatt(HTML) 1 Page - Texas Instruments |
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1 / 52 page  OPA810 140MHz, Rail-to-Rail Input and Output, FET-Input Operational Amplifier 1 Features • Gain-bandwidth product: 70MHz • Small-signal bandwidth: 140MHz • Slew rate: 200V/µs • Wide supply range: 4.75V to 27V • Low noise: – Input voltage noise: 6.3nV/√Hz (f = 500kHz) – Input current noise: 5fA/√Hz (f = 10kHz) • Rail-to-rail input and output: – FET input stage: 2pA input bias current (typical) – High linear output current: 75mA • Input offset: ±500µV (maximum) • Offset drift: ±2.5µV/°C (typical) • Low power: 3.7mA/channel • Extended temperature range: –40°C to +125°C • Dual-channel version: OPA2810 2 Applications • Wideband photodiode transimpedance amplifier • Analog input and output module • Impedance measurement • Power analyzer • High-Z voltage and current measurement • Data acquisition • Multichannel sensor interfaces • Optoelectronic drivers 3 Description The OPA810 is a single-channel, field-effect transistor (FET) input, voltage-feedback operational amplifier with bias current in the picoampere (pA) range. The OPA810 is unity-gain stable with a small-signal, unity-gain bandwidth of 140MHz, and offers excellent dc precision and dynamic ac performance at a low quiescent current (IQ) of 3.7mA per channel. The OPA810 is fabricated on Texas Instruments' proprietary, high-speed SiGe BiCMOS process and achieves significant performance improvements over comparable FET-input amplifiers at similar levels of quiescent power. With a gain-bandwidth product (GBWP) of 70MHz, slew rate of 200V/µs, and low- noise voltage of 6.3nV/√Hz, the OPA810 is designed for use in a wide range of high-fidelity data-acquisition and signal-processing applications. The OPA810 features rail-to-rail inputs and outputs, and delivers 75mA of linear output current designed to drive optoelectronic components and analog-to-digital converter (ADC) inputs or buffer digital-to-analog converter (DAC) outputs into heavy loads. The OPA810 is specified over the extended industrial temperature range of –40°C to +125°C. The OPA2810 is a dual-channel variant of the OPA810, available in 8-pin SOIC, SOT-23, and VSSOP packages. Package Information PART NUMBER PACKAGE(1) PACKAGE SIZE(2) OPA810 D (SOIC, 8) 4.9mm × 6mm DBV (SOT-23, 5) 2.9mm × 2.8mm DCK (SC70, 5) 2mm × 2.1mm (1) For more information, see Section 11. (2) The package size (length × width) is a nominal value and includes pins, where applicable. + ± R C + ± R G R G R F ADS911 0 18-bit 2 MSPS R S + ± R C -12V -12V 12V 12V -0.2V 12V R F C F C F AV DD DVDD 1.8V 1.8V VIN+ VIN- OPA 810 OPA 810 THS 456 1 + ± C CB C CB R¶ R¶ 5V OPA 837 V OCM VREF R FIL T C FIL T + ± 5V OPA 378 REF505 0 5.0 V Reference 12V Hi-Z-Input, Data-Acquisition Front End OPA810 SBOS799E – AUGUST 2019 – REVISED AUGUST 2024 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA. |
Ähnliche Teilenummer - OPA607 |
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Ähnliche Beschreibung - OPA607 |
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