OPA377AID
- Mfr.Part #
- OPA377AID
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT 8SOIC
- Stock
- 2,459
- In Stock :
- 2,459
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Number of Pins :
- 8
- Gain Bandwidth Product :
- 5.5MHz
- Operating Temperature :
- -40°C~125°C
- Programmable Power :
- No
- Common Mode Rejection Ratio :
- 70 dB
- Length :
- 4.9mm
- Power Supply Rejection Ratio (PSRR) :
- 106.02dB
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Input Offset Voltage (Vos) :
- 1mV
- Amplifier Type :
- GENERAL PURPOSE
- Terminal Position :
- Dual
- Nominal Supply Current :
- 1.05mA
- Output Type :
- Rail-to-Rail
- Slew Rate :
- 2V/μs
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Packaging :
- Tube
- Width :
- 3.91mm
- Micropower :
- No
- Supply Voltage Limit-Max :
- 5.5V
- Number of Functions :
- 1
- Output Current per Channel :
- 50mA
- Voltage Gain :
- 134dB
- Mounting Type :
- Surface Mount
- Base Part Number :
- OPA377
- Operating Supply Current :
- 760µA
- Current - Input Bias :
- 0.2pA
- Thickness :
- 1.58mm
- JESD-609 Code :
- e4
- Output Current :
- 30mA
- Number of Elements :
- 1
- Low-Offset :
- No
- Wideband :
- No
- Max I/O Voltage :
- 1mV
- Height :
- 1.75mm
- Factory Lead Time :
- 6 Weeks
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Voltage - Supply, Single/Dual (±) :
- 2.2V~5.5V ±1.1V~2.75V
- Lead Free :
- Lead Free
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Pin Count :
- 8
- Low-Bias :
- yes
- Frequency Compensation :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Max Frequency :
- 1kHz
- Unity Gain BW-Nom :
- 5500 kHz
- Architecture :
- VOLTAGE-FEEDBACK
- Surface Mount :
- yes
- Voltage - Input Offset :
- 250μV
- Power Supplies :
- 2.5/5V
- Datasheets
- OPA377AID

[Instrumentation, Texas Instruments OPA377AID] Overview
The OPA377AID from Texas Instruments is a versatile integrated circuit operational amplifier designed to deliver high performance in various precision analog applications. This general-purpose op-amp is housed in an 8-SOIC package, making it suitable for a wide range of circuit designs and systems.
Featuring a single operational amplifier circuit, the OPA377AID offers exceptional precision and stability, making it an ideal choice for applications requiring accurate signal amplification and conditioning. With its low offset voltage, low noise, and high slew rate, this IC ensures reliable operation in demanding environments, meeting the stringent requirements of industrial and instrumentation systems.
Whether used in sensor interfaces, data acquisition systems, or precision instrumentation equipment, the OPA377AID delivers consistent performance and enables seamless integration into various electronic designs. Its high gain bandwidth product and wide supply voltage range further enhance its versatility, making it a preferred solution for engineers and designers seeking reliable and efficient operational amplifiers.
OPA377AID Features
- Single operational amplifier circuit
- Low offset voltage: X mV
- Low noise: X nV/√Hz
- High slew rate: X V/μs
- Wide bandwidth: X MHz
- Wide supply voltage range: X V to X V
- High input impedance
- Thermal shutdown protection
- Compact 8-SOIC package
OPA377AID Applications
- Sensor interfaces: The OPA377AID excels in sensor interface circuits, providing accurate amplification of sensor signals in applications such as temperature measurement, pressure sensing, and strain gauge amplification. Its low offset voltage and high input impedance ensure minimal signal distortion and precise measurement accuracy.
- Data acquisition systems: In data acquisition systems, the OPA377AID plays a crucial role in amplifying and conditioning analog signals from various sensors and transducers. Its high slew rate and wide bandwidth enable rapid and accurate signal processing, facilitating efficient data acquisition and analysis in industrial automation, test and measurement, and scientific instrumentation.
- Precision instrumentation equipment: For precision instrumentation equipment requiring high-performance operational amplifiers, the OPA377AID offers an ideal solution. Its low noise and high gain bandwidth product enable precise signal amplification and filtering, enhancing the overall accuracy and reliability of instruments such as oscilloscopes, spectrum analyzers, and medical diagnostic devices.
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