OPA145IDBVR
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- Mfr.Part #
- OPA145IDBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC OPAMP JFET 1 CIRCUIT SOT23-5
- Stock
- 6,721
- In Stock ：
- 6,721
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Operating Temperature :
- -40°C~125°C TA
- Length :
- 2.9mm
- Terminal Form :
- Gull wing
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Current - Supply :
- 445μA
- Supply Voltage Limit-Max :
- 20V
- Number of Functions :
- 1
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- JESD-609 Code :
- e4
- Unity Gain BW-Nom :
- 5500 kHz
- Neg Supply Voltage-Max (Vsup) :
- -20V
- Number of Terminations :
- 5
- Mounting Type :
- Surface Mount
- Amplifier Type :
- J-FET
- Slew Rate :
- 20V/µs
- Voltage - Input Offset :
- 40μV
- Terminal Position :
- Dual
- Output Type :
- Rail-to-Rail
- Voltage - Supply, Single/Dual (±) :
- 4.5V~36V ±2.25V~18V
- Supply Voltage :
- 15V
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Pbfree Code :
- yes
- Gain Bandwidth Product :
- 5.5MHz
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Current - Input Bias :
- 2pA
- Common Mode Rejection Ratio :
- 140 dB
- Base Part Number :
- OPA145
- JESD-30 Code :
- R-PDSO-G5
- Number of Circuits :
- 1
- Package / Case :
- SC-74A, SOT-753
- Terminal Pitch :
- 0.95mm
- Factory Lead Time :
- 6 Weeks
- Current - Output / Channel :
- 20mA
- Datasheets
- OPA145IDBVR
[Instrumentation, OP Amps, Buffer Amps] Overview
The OPA145IDBVR, manufactured by Texas Instruments, is an integrated circuit operational amplifier designed for precision applications in instrumentation, operational amplifiers, and buffer amplifiers. With its high performance and reliability, this IC is tailored to meet the demands of professional-grade electronic systems.
Featuring advanced JFET input circuitry, the OPA145IDBVR delivers exceptional accuracy and low noise operation, making it ideal for applications requiring precise signal amplification and conditioning. Its compact SOT235 package ensures easy integration into compact electronic designs, saving valuable board space.
Whether used in industrial measurement equipment, medical devices, or audio signal processing systems, this op-amp provides engineers with a versatile solution for achieving optimal signal fidelity and performance.
OPA145IDBVR Features
- High precision operational amplifier
- Integrated JFET input circuitry for low noise operation
- Compact SOT235 package
- Wide operating voltage range
- Low input bias current
- High common-mode rejection ratio (CMRR)
- High slew rate for fast signal response
- Unity-gain stable
OPA145IDBVR Applications
- Industrial Measurement Equipment: The OPA145IDBVR is utilized in precision measurement instruments such as digital multimeters and data acquisition systems to accurately amplify and condition sensor signals, ensuring reliable and accurate measurements in industrial settings.
- Medical Devices: In medical equipment such as patient monitoring devices and diagnostic instruments, this op-amp plays a crucial role in amplifying weak biomedical signals with high fidelity, enabling healthcare professionals to make accurate diagnoses and monitor patient vital signs effectively.
- Audio Signal Processing Systems: Audio mixers, amplifiers, and recording equipment benefit from the OPA145IDBVR's low noise and high precision characteristics, allowing for faithful reproduction of audio signals without distortion or interference, thus delivering high-quality audio experiences in professional audio applications.
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