OPA4348AIDRG4
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- Mfr.Part #
- OPA4348AIDRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CMOS 4 CIRCUIT 14SOIC
- Stock
- 21,366
- In Stock ：
- 21,366
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Bias Current-Max (IIB) @25C :
- 0.00001μA
- RoHS Status :
- ROHS3 Compliant
- Voltage Gain :
- 108dB
- Programmable Power :
- No
- Number of Functions :
- 4
- Thickness :
- 1.58mm
- Surface Mount :
- yes
- Amplifier Type :
- GENERAL PURPOSE
- Output Current per Channel :
- 10mA
- Number of Pins :
- 14
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Packing Method :
- TR
- Bandwidth :
- 1MHz
- Frequency Compensation :
- yes
- ECCN Code :
- EAR99
- Architecture :
- VOLTAGE-FEEDBACK
- Power Supply Rejection Ratio (PSRR) :
- 84.44dB
- Terminal Pitch :
- 1.27mm
- Operating Temperature :
- -40°C~125°C
- Pin Count :
- 14
- Factory Lead Time :
- 6 Weeks
- Nominal Supply Current :
- 65μA
- Terminal Position :
- Dual
- Width :
- 3.91mm
- Power Supplies :
- 3/5V
- Average Bias Current-Max (IIB) :
- 0.00001μA
- Low-Bias :
- yes
- Max I/O Voltage :
- 5mV
- Low-Offset :
- No
- Micropower :
- yes
- Number of Terminations :
- 14
- Lead Free :
- Lead Free
- Number of Elements :
- 4
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Current - Input Bias :
- 0.5pA
- Input Offset Voltage (Vos) :
- 5mV
- Output Current :
- 10mA
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Input Offset Current-Max (IIO) :
- 0.00001μA
- Unity Gain BW-Nom :
- 1000 kHz
- Length :
- 8.65mm
- Voltage - Input Offset :
- 1mV
- Common Mode Rejection Ratio :
- 70 dB
- Base Part Number :
- OPA4348
- Operating Supply Current :
- 45µA
- JESD-609 Code :
- e4
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Output Type :
- Rail-to-Rail
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Nominal Gain Bandwidth Product :
- 1MHz
- Supply Voltage Limit-Max :
- 7.5V
- Radiation Hardening :
- No
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Voltage - Supply, Single/Dual (±) :
- 2.1V~5.5V
- Slew Rate :
- 0.5V/μs
- Height :
- 1.75mm
- Datasheets
- OPA4348AIDRG4
Instrumentation, Texas Instruments OPA4348AIDRG4 Overview
The OPA4348AIDRG4 is a versatile integrated circuit manufactured by Texas Instruments, designed for precision instrumentation and signal conditioning applications. This CMOS quad operational amplifier comes in a 14SOIC package, offering a compact and efficient solution for various circuit designs.
With its high precision and low noise characteristics, this IC is ideal for demanding industrial and scientific applications where accuracy and reliability are paramount. Whether used in sensor interfaces, data acquisition systems, or control circuits, the OPA4348AIDRG4 delivers exceptional performance to meet the requirements of modern instrumentation designs.
OPA4348AIDRG4 Features
- Quad operational amplifier in a single package
- CMOS technology for low power consumption
- Low offset voltage and low input bias current for precision measurements
- Wide bandwidth and high slew rate for fast signal processing
- Excellent noise performance for accurate signal conditioning
- Robust design with thermal shutdown and short-circuit protection
- Wide supply voltage range to accommodate diverse operating conditions
OPA4348AIDRG4 Applications
- Medical Instruments: The OPA4348AIDRG4 is used in medical equipment such as patient monitoring systems and diagnostic devices to amplify and process biological signals with high precision and reliability.
- Industrial Automation: In industrial automation systems, this IC is employed for sensor signal conditioning, motor control, and process control applications, ensuring accurate measurements and efficient operation.
- Test and Measurement Equipment: Test and measurement instruments rely on the OPA4348AIDRG4 for its exceptional performance in data acquisition, waveform generation, and signal analysis tasks, enabling precise measurements in laboratory and field environments.
- Audio Processing: Audio equipment such as professional audio mixers and amplifiers benefit from the OPA4348AIDRG4's low distortion and high bandwidth, delivering clear and faithful sound reproduction for studio recording and live performances.
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