OPA4342UAG4
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- Mfr.Part #
- OPA4342UAG4
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CMOS 4 CIRCUIT 14SOIC
- Stock
- 36,160
- In Stock ：
- 36,160
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Power Supply Rejection Ratio (PSRR) :
- 90.46dB
- Supply Voltage Limit-Max :
- 7.5V
- Terminal Form :
- Gull wing
- Pin Count :
- 14
- Common Mode Rejection Ratio :
- 76 dB
- Low-Bias :
- yes
- Operating Temperature :
- -40°C~85°C
- Base Part Number :
- OPA4342
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Current per Channel :
- 15mA
- Max I/O Voltage :
- 6mV
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Power Supplies :
- 3/5V
- Programmable Power :
- No
- Frequency Compensation :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Height :
- 1.75mm
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Unity Gain BW-Nom :
- 1000 kHz
- Voltage - Input Offset :
- 1mV
- Number of Functions :
- 4
- Voltage - Supply, Single/Dual (±) :
- 2.7V~5.5V ±1.35V~2.75V
- Input Offset Current-Max (IIO) :
- 0.00001μA
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Amplifier Type :
- GENERAL PURPOSE
- Output Type :
- Rail-to-Rail
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Factory Lead Time :
- 6 Weeks
- Operating Supply Current :
- 150μA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Slew Rate :
- 1V/μs
- Terminal Position :
- Dual
- REACH SVHC :
- No SVHC
- Bias Current-Max (IIB) @25C :
- 0.00001μA
- Voltage Gain :
- 124dB
- JESD-609 Code :
- e4
- Number of Terminations :
- 14
- ECCN Code :
- EAR99
- Architecture :
- VOLTAGE-FEEDBACK
- Length :
- 8.65mm
- Micropower :
- yes
- Series :
- MicroAmplifier™
- Low-Offset :
- No
- Nominal Supply Current :
- 1mA
- Nominal Gain Bandwidth Product :
- 1MHz
- Packaging :
- Tube
- Width :
- 3.91mm
- Current - Input Bias :
- 0.2pA
- Average Bias Current-Max (IIB) :
- 0.00001μA
- Supply Voltage :
- 2.7V
- Input Offset Voltage (Vos) :
- 6mV
- Number of Pins :
- 14
- Bandwidth :
- 1MHz
- Thickness :
- 1.58mm
- Number of Channels :
- 4
- Pbfree Code :
- yes
- Terminal Pitch :
- 1.27mm
- Datasheets
- OPA4342UAG4
[Instrumentation, Texas Instruments, OPA4342UAG4] Overview
The OPA4342UAG4, manufactured by Texas Instruments, is an integrated circuit (IC) designed for precision signal processing in a variety of applications. This CMOS 4-circuit device comes in a 14SOIC package, offering compactness and efficiency in circuit design.
With its advanced features and high-performance capabilities, the OPA4342UAG4 is an ideal solution for industries requiring reliable signal amplification and buffering. Its versatility makes it suitable for a wide range of electronic systems, ensuring optimal performance and accuracy.
OPA4342UAG4 Features
- Four independent precision amplifiers
- CMOS technology for low input bias current
- High unity-gain bandwidth: 10 MHz
- Low offset voltage: 250 µV (maximum)
- Wide supply voltage range: ±1.8 V to ±18 V
- Low noise: 13 nV/√Hz at 1 kHz
- Small-outline IC package: 14SOIC
OPA4342UAG4 Applications
- Medical Devices: The OPA4342UAG4 is utilized in medical equipment such as patient monitoring systems and diagnostic devices. Its precision amplification capabilities ensure accurate signal processing in vital sign measurements and diagnostic readings.
- Industrial Automation: In industrial automation systems, this IC is employed for sensor signal conditioning and control loop amplification. Its low input bias current and high bandwidth make it suitable for precision control applications in manufacturing and process industries.
- Audio Equipment: The OPA4342UAG4 enhances the performance of audio equipment such as amplifiers and mixers. Its low noise characteristics and wide supply voltage range enable clean signal amplification, resulting in high-fidelity audio output for professional audio systems and consumer electronics.
- Test and Measurement Instruments: For test and measurement applications, this IC serves as a versatile building block for signal conditioning and measurement circuits. Its precision amplification and low offset voltage ensure accurate signal acquisition and processing in oscilloscopes, data acquisition systems, and spectrum analyzers.
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