OPA365 Series
2.2V, 50MHz, Low-Noise, Single-Supply Rail-to-Rail Operational Amplifier
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
2.2V, 50MHz, Low-Noise, Single-Supply Rail-to-Rail Operational Amplifier
| Part | Current - Input Bias | Number of Circuits | Current - Supply | Operating Temperature [Max] | Operating Temperature [Min] | Supplier Device Package | Current - Output / Channel [custom] | Voltage - Input Offset | Voltage - Supply Span (Min) [Min] | Mounting Type | Gain Bandwidth Product | Package / Case | Package / Case | Slew Rate | Voltage - Supply Span (Max) [Max] | Output Type | Amplifier Type | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments OPA365AID | 0.2 pA | 1 | 4.6 mA | 125 °C | -40 °C | 8-SOIC | 65 mA | 100 çV | 2.2 V | Surface Mount | 50 MHz | 3.9 mm | 8-SOIC | 25 V/µs | 5.5 V | Rail-to-Rail | General Purpose | ||
Texas Instruments OPA365AIDR | 0.2 pA | 1 | 4.6 mA | 125 °C | -40 °C | 8-SOIC | 65 mA | 100 çV | 2.2 V | Surface Mount | 50 MHz | 3.9 mm | 8-SOIC | 25 V/µs | 5.5 V | Rail-to-Rail | General Purpose | ||
Texas Instruments OPA365AIDG4 | 0.2 pA | 1 | 4.6 mA | 125 °C | -40 °C | 8-SOIC | 65 mA | 100 çV | 2.2 V | Surface Mount | 50 MHz | 3.9 mm | 8-SOIC | 25 V/µs | 5.5 V | Rail-to-Rail | General Purpose | ||
Texas Instruments OPA365AIDRG4 | 0.2 pA | 1 | 4.6 mA | 125 °C | -40 °C | 8-SOIC | 65 mA | 100 çV | 2.2 V | Surface Mount | 50 MHz | 3.9 mm | 8-SOIC | 25 V/µs | 5.5 V | Rail-to-Rail | General Purpose | ||
Texas Instruments OPA365AQDBVRQ1 | 0.2 pA | 1 | 4.6 mA | 125 °C | -40 °C | SOT-23-5 | 65 mA | 100 çV | 2.2 V | Surface Mount | 50 MHz | SC-74A, SOT-753 | 25 V/µs | 5.5 V | Rail-to-Rail | General Purpose | Automotive | AEC-Q100 | |
Texas Instruments OPA365AIDBVT | 0.2 pA | 1 | 4.6 mA | 125 °C | -40 °C | SOT-23-5 | 65 mA | 100 çV | 2.2 V | Surface Mount | 50 MHz | SC-74A, SOT-753 | 25 V/µs | 5.5 V | Rail-to-Rail | General Purpose | |||
Texas Instruments OPA365AMDBVTEP | 0.2 pA | 1 | 4.6 mA | 125 °C | -55 °C | SOT-23-5 | 65 mA | 100 çV | 2.2 V | Surface Mount | 50 MHz | SC-74A, SOT-753 | 25 V/µs | 5.5 V | Rail-to-Rail | General Purpose | |||
Texas Instruments OPA365AIDBVTG4 | 0.2 pA | 1 | 4.6 mA | 125 °C | -40 °C | SOT-23-5 | 65 mA | 100 çV | 2.2 V | Surface Mount | 50 MHz | SC-74A, SOT-753 | 25 V/µs | 5.5 V | Rail-to-Rail | General Purpose | |||
Texas Instruments OPA365AIDBVR | 0.2 pA | 1 | 4.6 mA | 125 °C | -40 °C | SOT-23-5 | 65 mA | 100 çV | 2.2 V | Surface Mount | 50 MHz | SC-74A, SOT-753 | 25 V/µs | 5.5 V | Rail-to-Rail | General Purpose | |||
Texas Instruments OPA365AIDBVRG4 | 0.2 pA | 1 | 4.6 mA | 125 °C | -40 °C | SOT-23-5 | 65 mA | 100 çV | 2.2 V | Surface Mount | 50 MHz | SC-74A, SOT-753 | 25 V/µs | 5.5 V | Rail-to-Rail | General Purpose |
Key Features
• Gain bandwidth: 50 MHzZerø-crossover distortion topology:Excellent THD+N: 0.0004%CMRR: 100 dB (minimum)Rail-to-rail input and outputInput 100 mV beyond supply railLow noise: 4.5 nV/√ Hz at 100 kHzSlew rate: 25 V/µsFast settling: 0.3 µs to 0.01%Precision:Low offset: 100 µVLow input bias current: 0.2 pA2.2-V to 5.5-V operationGain bandwidth: 50 MHzZerø-crossover distortion topology:Excellent THD+N: 0.0004%CMRR: 100 dB (minimum)Rail-to-rail input and outputInput 100 mV beyond supply railLow noise: 4.5 nV/√ Hz at 100 kHzSlew rate: 25 V/µsFast settling: 0.3 µs to 0.01%Precision:Low offset: 100 µVLow input bias current: 0.2 pA2.2-V to 5.5-V operation
Description
AI
The OPA365 and OPA2365 (OPAx365) zerø-crossover series, rail-to-rail, high-performance, CMOS operational amplifiers are optimized for very low voltage, single-supply applications. Rail-to-rail input or output, low-noise (4.5 nV/√ Hz), and high-speed operation (50-MHz gain bandwidth) make these devices an excellent choice for driving sampling analog-to-digital converters (ADCs). Applications include audio, signal conditioning, and sensor amplification.
Special features include an excellent common-mode rejection ratio (CMRR), no input stage crossover distortion, high input impedance, and rail-to-rail input and output swing. The input common-mode range includes both the negative and positive supplies. The output voltage swing is within 10 mV of the rails.
The OPA365 (single version) is available in the micro-size SOT23-5 (SOT-5) and SOIC-8 packages. The OPA2365 (dual version) is offered in the SOIC-8 package. All versions are specified for operation from −40°C to +125°C. Single and dual versions have identical specifications for maximum design flexibility.
The OPA365 and OPA2365 (OPAx365) zerø-crossover series, rail-to-rail, high-performance, CMOS operational amplifiers are optimized for very low voltage, single-supply applications. Rail-to-rail input or output, low-noise (4.5 nV/√ Hz), and high-speed operation (50-MHz gain bandwidth) make these devices an excellent choice for driving sampling analog-to-digital converters (ADCs). Applications include audio, signal conditioning, and sensor amplification.
Special features include an excellent common-mode rejection ratio (CMRR), no input stage crossover distortion, high input impedance, and rail-to-rail input and output swing. The input common-mode range includes both the negative and positive supplies. The output voltage swing is within 10 mV of the rails.
The OPA365 (single version) is available in the micro-size SOT23-5 (SOT-5) and SOIC-8 packages. The OPA2365 (dual version) is offered in the SOIC-8 package. All versions are specified for operation from −40°C to +125°C. Single and dual versions have identical specifications for maximum design flexibility.