OPA637BPG4
- Mfr.Part #
- OPA637BPG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT 8DIP
- Stock
- 1,586
- In Stock :
- 1,586
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Factory Lead Time :
- 6 Weeks
- Micropower :
- No
- Supply Voltage :
- 15V
- Packaging :
- Tube
- Pin Count :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Channels :
- 1
- Nominal Supply Current :
- 7.5mA
- Voltage - Input Offset :
- 40μV
- Low-Offset :
- yes
- Voltage Gain :
- 120dB
- Max Power Dissipation :
- 1W
- Bandwidth :
- 80MHz
- REACH SVHC :
- No SVHC
- Width :
- 6.35mm
- ECCN Code :
- EAR99
- Nominal Gain Bandwidth Product :
- 80MHz
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Thickness :
- 3.9mm
- Voltage - Supply, Single/Dual (±) :
- 9V~36V ±4.5V~18V
- JESD-609 Code :
- e4
- Dual Supply Voltage :
- 15V
- Mounting Type :
- Through Hole
- Terminal Pitch :
- 2.54mm
- Slew Rate :
- 135V/µs
- Low-Bias :
- yes
- Operating Supply Current :
- 7mA
- Max I/O Voltage :
- 250μV
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Amplifier Type :
- GENERAL PURPOSE
- Base Part Number :
- OPA637
- Frequency Compensation :
- YES AVCL>=5
- Output Current per Channel :
- 45mA
- Qualification Status :
- Not Qualified
- Current - Input Bias :
- 1pA
- Length :
- 9.81mm
- Architecture :
- VOLTAGE-FEEDBACK
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Pbfree Code :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Input Offset Voltage (Vos) :
- 250μV
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Number of Functions :
- 1
- Input Offset Current-Max (IIO) :
- 0.000005μA
- Terminal Position :
- Dual
- Lead Free :
- Contains Lead
- Power Dissipation :
- 1W
- Number of Terminations :
- 8
- Programmable Power :
- No
- Surface Mount :
- No
- Height :
- 5.08mm
- Operating Temperature :
- -25°C~85°C
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Bias Current-Max (IIB) @25C :
- 0.000005μA
- Unity Gain BW-Nom :
- 80000 kHz
- Common Mode Rejection Ratio :
- 106 dB
- Series :
- Difet®
- Power Supply Rejection Ratio (PSRR) :
- 106dB
- Number of Pins :
- 8
- Datasheets
- OPA637BPG4

Instrumentation OP Amps Buffer Amps Texas Instruments OPA637BPG4 Overview
The Texas Instruments OPA637BPG4 is a high-performance integrated circuit operational amplifier designed for a wide range of applications in instrumentation, operational amplifiers, and buffer amplifiers. With its exceptional precision, high speed, and low noise characteristics, this IC is the ideal choice for demanding industrial and professional environments.
Featuring a compact 8-pin DIP package, the OPA637BPG4 offers ease of integration into various electronic circuits, making it a versatile solution for engineers and designers seeking reliable amplification with minimal footprint.
OPA637BPG4 Features
- Precision: The OPA637BPG4 delivers exceptional precision, ensuring accurate signal amplification in critical applications.
- High Speed: With its high-speed performance, this operational amplifier enables rapid signal processing, making it suitable for dynamic systems.
- Low Noise: Designed for low noise operation, the OPA637BPG4 maintains signal integrity even in noise-sensitive environments, enhancing overall system performance.
- Wide Voltage Range: This IC operates over a wide voltage range, providing flexibility in various voltage levels.
- Compact Design: Housed in an 8-pin DIP package, the OPA637BPG4 offers a compact form factor for space-constrained applications.
- Temperature Stability: With excellent temperature stability, this operational amplifier ensures reliable performance across diverse operating conditions.
OPA637BPG4 Applications
- Medical Instruments: The OPA637BPG4 is utilized in precision medical instruments such as patient monitoring systems and diagnostic equipment, where accuracy and reliability are paramount.
- Audio Equipment: In audio equipment such as professional audio mixers and amplifiers, the OPA637BPG4 provides clean and distortion-free amplification, delivering high-fidelity sound reproduction.
- Industrial Automation: The OPA637BPG4 is employed in industrial automation systems for signal conditioning, control, and measurement tasks.
This operational amplifier is integrated into medical devices to amplify signals from sensors and transducers, facilitating accurate data acquisition for healthcare professionals.
With its low noise and high-speed capabilities, this IC enhances audio performance, ensuring superior sound quality in recording studios and live sound applications.
From sensor interfacing to control algorithms, this operational amplifier contributes to the efficiency and accuracy of industrial processes, enhancing productivity and quality control.
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