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
- Length :
- 19.3mm
- ECCN Code :
- EAR99
- Operating Supply Current :
- 220μA
- Average Bias Current-Max (IIB) :
- 0.0001μA
- Bias Current-Max (IIB) @25C :
- 0.0001μA
- Operating Temperature :
- -40°C~85°C
- Factory Lead Time :
- 6 Weeks
- Operating Supply Voltage :
- 18V
- Packaging :
- Tube
- Width :
- 6.35mm
- Supply Voltage :
- 15V
- Dual Supply Voltage :
- 15V
- Thickness :
- 3.9mm
- Lead Free :
- Lead Free
- Unity Gain BW-Nom :
- 1000 kHz
- Low-Offset :
- No
- Amplifier Type :
- GENERAL PURPOSE
- Output Current per Channel :
- 60mA
- Programmable Power :
- No
- Nominal Gain Bandwidth Product :
- 1MHz
- Pbfree Code :
- yes
- Input Offset Current-Max (IIO) :
- 0.00005μA
- Low-Bias :
- yes
- Height :
- 5.08mm
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Nominal Supply Current :
- 220μA
- Voltage - Supply, Single/Dual (±) :
- 4.5V~36V ±2.25V~18V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max I/O Voltage :
- 3mV
- Architecture :
- VOLTAGE-FEEDBACK
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 4
- Micropower :
- yes
- Mounting Type :
- Through Hole
- Output Current :
- 60mA
- Common Mode Rejection Ratio :
- 70 dB
- Input Offset Voltage (Vos) :
- 10mV
- Surface Mount :
- No
- Number of Terminations :
- 14
- Pin Count :
- 14
- Voltage - Input Offset :
- 2.5mV
- Number of Channels :
- 4
- Power Supply Rejection Ratio (PSRR) :
- 80.92dB
- Base Part Number :
- OPA4137
- REACH SVHC :
- No SVHC
- Radiation Hardening :
- No
- Current - Input Bias :
- 5pA
- Voltage Gain :
- 94dB
- Series :
- MicroAmplifier™
- Bandwidth :
- 1MHz
- Slew Rate :
- 3.5V/µs
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Position :
- Dual
- JESD-609 Code :
- e4
- Frequency Compensation :
- yes
- Number of Pins :
- 14
- 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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