OPA4137PA
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- Mfr.Part #
- OPA4137PA
- Manufacturer
- Texas Instruments
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OPAMP JFET 4 CIRCUIT 14DIP
- Stock
- 6,117
- In Stock ：
- 6,117
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Low-Offset :
- No
- Radiation Hardening :
- No
- Average Bias Current-Max (IIB) :
- 0.0001μA
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Surface Mount :
- No
- Pbfree Code :
- yes
- Unity Gain BW-Nom :
- 1000 kHz
- Mounting Type :
- Through Hole
- Voltage - Supply, Single/Dual (±) :
- 4.5V~36V ±2.25V~18V
- Number of Channels :
- 4
- Bandwidth :
- 1MHz
- Common Mode Rejection Ratio :
- 70 dB
- Current - Input Bias :
- 5pA
- REACH SVHC :
- No SVHC
- Micropower :
- yes
- Output Current per Channel :
- 60mA
- Operating Supply Current :
- 220μA
- Dual Supply Voltage :
- 15V
- Architecture :
- VOLTAGE-FEEDBACK
- Low-Bias :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Nominal Supply Current :
- 220μA
- Length :
- 19.3mm
- Number of Terminations :
- 14
- Packaging :
- Tube
- Height :
- 5.08mm
- Operating Temperature :
- -40°C~85°C
- ECCN Code :
- EAR99
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Slew Rate :
- 3.5V/µs
- Thickness :
- 3.9mm
- Factory Lead Time :
- 6 Weeks
- Width :
- 6.35mm
- Voltage - Input Offset :
- 2.5mV
- Power Supply Rejection Ratio (PSRR) :
- 80.92dB
- JESD-609 Code :
- e4
- Number of Pins :
- 14
- Input Offset Voltage (Vos) :
- 10mV
- Programmable Power :
- No
- Bias Current-Max (IIB) @25C :
- 0.0001μA
- Series :
- MicroAmplifier™
- Amplifier Type :
- GENERAL PURPOSE
- Nominal Gain Bandwidth Product :
- 1MHz
- Terminal Position :
- Dual
- Voltage Gain :
- 94dB
- Pin Count :
- 14
- Supply Voltage :
- 15V
- Number of Functions :
- 4
- Operating Supply Voltage :
- 18V
- Frequency Compensation :
- yes
- Output Current :
- 60mA
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Max I/O Voltage :
- 3mV
- Input Offset Current-Max (IIO) :
- 0.00005μA
- Base Part Number :
- OPA4137
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- OPA4137PA
Instrumentation, OP Amps, Buffer Amps Texas Instruments OPA4137PA Overview
The Texas Instruments OPA4137PA is a high-performance integrated circuit operational amplifier featuring four JFET input amplifiers in a single package, designed to meet the demands of precision instrumentation and signal conditioning applications. With its versatile design and exceptional performance characteristics, this IC is the ideal choice for engineers and designers seeking reliable amplification solutions for a wide range of industrial and commercial applications.
Featuring a 14DIP package, the OPA4137PA offers ease of integration into various circuit designs, making it suitable for use in both prototyping and production environments. Its low offset voltage, low noise, and high slew rate ensure accurate signal amplification with minimal distortion, making it a preferred choice among professionals in the electronics industry.
OPA4137PA Features
- Four JFET input amplifiers in a single package
- Low offset voltage: 0.2 mV (max)
- Low noise: 8 nV/√Hz (typ) at 1 kHz
- High slew rate: 22 V/µs (typ)
- Wide supply voltage range: ±4 V to ±18 V
- High input impedance: 10^12 Ω (typ)
- Unity-gain bandwidth: 8 MHz (typ)
- Temperature range: -40°C to +85°C
OPA4137PA Applications
- Medical Instrumentation: The OPA4137PA is utilized in medical instrumentation equipment such as ECG monitors and ultrasound machines to amplify weak biological signals with high precision and fidelity, ensuring accurate diagnosis and patient monitoring.
- Audio Processing Systems: In audio processing systems such as mixers and equalizers, the OPA4137PA provides clean and distortion-free amplification, delivering high-quality sound reproduction in professional audio environments.
- Industrial Automation: The OPA4137PA is employed in industrial automation systems for signal conditioning and control applications, ensuring reliable performance in harsh industrial environments.
- Test and Measurement Equipment: For test and measurement equipment like oscilloscopes and spectrum analyzers, the OPA4137PA offers precise signal amplification, enabling accurate measurement and analysis of electronic signals across various frequency ranges.
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