OPA2381AIDRBR
- Mfr.Part #
- OPA2381AIDRBR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC TRANSIMPEDANCE 2 CIRCUIT 8SON
- Stock
- 40,855
- In Stock :
- 40,855
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Input Offset Voltage (Vos) :
- 7μV
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Output Current per Channel :
- 10mA
- RoHS Status :
- ROHS3 Compliant
- Gain Bandwidth Product :
- 18MHz
- Number of Pins :
- 8
- Operating Supply Current :
- 800μA
- Mounting Type :
- Surface Mount
- Length :
- 3mm
- Operating Temperature :
- -40°C~125°C
- Pin Count :
- 8
- Height Seated (Max) :
- 1mm
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Nominal Supply Current :
- 2mA
- Output Current :
- 10mA
- Voltage - Supply, Single/Dual (±) :
- 2.7V~5.5V ±1.35V~2.75V
- Terminal Pitch :
- 0.65mm
- Voltage Gain :
- 135dB
- Amplifier Type :
- Transimpedance
- Slew Rate :
- 12V/µs
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Supply Voltage :
- 5V
- Power Supplies :
- 3/5V
- Number of Terminations :
- 8
- Telecom IC Type :
- TELECOM CIRCUIT
- Base Part Number :
- OPA2381
- Number of Functions :
- 1
- Number of Circuits :
- 2
- Common Mode Rejection Ratio :
- 95 dB
- Packaging :
- Tape and Reel (TR)
- Current - Input Bias :
- 3pA
- Package / Case :
- 8-VDFN Exposed Pad
- Datasheets
- OPA2381AIDRBR

Instrumentation, OP Amps, Buffer Amps Texas Instruments OPA2381AIDRBR Overview
The Texas Instruments OPA2381AIDRBR is a high-performance integrated circuit designed for transimpedance applications. As a leading solution in the field of instrumentation, operational amplifiers (OP Amps), and buffer amplifiers, this versatile component offers exceptional performance and reliability.
Engineered with precision and expertise, the OPA2381AIDRBR facilitates accurate signal amplification and conversion, making it ideal for a wide range of industrial and scientific applications. Its compact 8SON package ensures easy integration into various systems, enabling seamless operation and enhanced functionality.
Whether used in data acquisition systems, medical instrumentation, or precision measurement devices, this Texas Instruments OP Amp delivers consistent performance and unmatched versatility, meeting the demanding requirements of modern electronics.
OPA2381AIDRBR Features
- High-performance transimpedance amplifier
- Designed for instrumentation and precision measurement
- Low noise and distortion for accurate signal processing
- Wide operating voltage range for versatile applications
- Compact 8SON package for easy integration
- Robust construction for reliable operation in harsh environments
OPA2381AIDRBR Applications
- Medical Imaging Systems: The OPA2381AIDRBR is utilized in medical imaging equipment such as MRI machines and ultrasound devices for precise signal amplification and processing, ensuring clear and accurate diagnostic imaging.
- Data Acquisition Systems: In industrial automation and scientific research, this component plays a crucial role in data acquisition systems, providing high-speed and low-noise amplification of sensor signals for precise data analysis and control.
- Test and Measurement Instruments: Test and measurement devices rely on the OPA2381AIDRBR for its exceptional accuracy and stability, enabling precise measurement of electrical parameters in laboratory and field applications.
- Fiber Optic Communication Systems: In telecommunications infrastructure, this OP Amp enhances the performance of fiber optic communication systems by amplifying weak optical signals with minimal noise and distortion, ensuring reliable data transmission over long distances.
- Spectral Analysis Equipment: The OPA2381AIDRBR is essential in spectral analysis equipment used in scientific research and spectral sensing applications, enabling accurate analysis of complex signals across a wide frequency range.
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