OPA4234U/2K5
- Mfr.Part #
- OPA4234U/2K5
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 4 CIRCUIT 14SOIC
- Stock
- 2,257
- In Stock :
- 2,257
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- ECCN Code :
- EAR99
- Current - Supply :
- 275μA
- RoHS Status :
- ROHS3 Compliant
- Current - Output / Channel :
- 22mA
- Power Supplies :
- +-1.35/+-18/2.7/36V
- Bandwidth :
- 350 kHz
- Number of Elements :
- 4
- Low-Offset :
- yes
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Height :
- 1.75mm
- Number of Terminations :
- 14
- Radiation Hardening :
- No
- Input Offset Voltage (Vos) :
- 250μV
- Nominal Gain Bandwidth Product :
- 350 kHz
- Base Part Number :
- OPA4234
- Peak Reflow Temperature (Cel) :
- 260
- Max I/O Voltage :
- 250μV
- Voltage - Input Offset :
- 70μV
- Voltage - Supply, Single/Dual (±) :
- 2.7V~36V ±1.35V~18V
- Lead Free :
- Lead Free
- Operating Supply Voltage :
- 18V
- Programmable Power :
- No
- Bias Current-Max (IIB) @25C :
- 0.03μA
- Lifecycle Status :
- LIFEBUY (Last Updated: 6 days ago)
- Number of Functions :
- 4
- Surface Mount :
- yes
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Micropower :
- yes
- Packing Method :
- TR
- Packaging :
- Tape and Reel (TR)
- Input Offset Current-Max (IIO) :
- 0.005μA
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e4
- Terminal Pitch :
- 1.27mm
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~85°C
- Common Mode Rejection Ratio :
- 86 dB
- Mounting Type :
- Surface Mount
- Thickness :
- 1.58mm
- Nominal Supply Current :
- 1.4mA
- Voltage Gain :
- 120dB
- Unity Gain BW-Nom :
- 350 kHz
- Terminal Position :
- Dual
- Architecture :
- VOLTAGE-FEEDBACK
- Width :
- 3.91mm
- Contact Plating :
- Gold
- Average Bias Current-Max (IIB) :
- 0.05μA
- Low-Bias :
- No
- Amplifier Type :
- GENERAL PURPOSE
- Slew Rate :
- 0.2V/µs
- Number of Pins :
- 14
- Length :
- 8.65mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Frequency Compensation :
- yes
- Supply Voltage :
- 15V
- Power Supply Rejection Ratio (PSRR) :
- 110.46dB
- Current - Input Bias :
- 12nA
- Pin Count :
- 14
- Datasheets
- OPA4234U/2K5

Instrumentation, OP Amps, Buffer Amps - Texas Instruments OPA4234U/2K5 Overview
The Texas Instruments OPA4234U/2K5 is a versatile integrated circuit operational amplifier (op-amp) designed for general-purpose signal conditioning and amplification applications. With its high precision and stability, this op-amp is ideal for use in a wide range of electronic circuits, from instrumentation and control systems to audio processing and sensor interfacing.
Featuring a quad-channel configuration and operating from a single supply voltage, the OPA4234U/2K5 offers excellent performance in terms of noise, bandwidth, and slew rate, making it suitable for demanding industrial and scientific applications where accuracy and reliability are paramount.
OPA4234U/2K5 Features
- Quad-channel operational amplifier
- Single-supply voltage operation
- Low noise and distortion
- High bandwidth and slew rate
- Wide operating temperature range
- 14-pin SOIC package
OPA4234U/2K5 Applications
- Industrial Control Systems: The OPA4234U/2K5 can be used in industrial control systems for signal conditioning and amplification, providing precise and reliable operation in harsh environments.
- Audio Processing Equipment: Incorporating the OPA4234U/2K5 in audio processing equipment such as mixers and amplifiers ensures high-fidelity audio reproduction with minimal distortion.
- Sensor Interface Modules: This operational amplifier is well-suited for sensor interface modules in measurement and instrumentation systems, allowing accurate signal processing for various sensor types.
- Medical Devices: In medical devices such as patient monitoring systems and diagnostic equipment, the OPA4234U/2K5 delivers the precision and stability required for accurate data acquisition and processing.
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