OPA2345UA
- Mfr.Part #
- OPA2345UA
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CMOS 2 CIRCUIT 8SOIC
- Stock
- 3,172
- In Stock :
- 3,172
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Output Current per Channel :
- 15mA
- Pin Count :
- 8
- Amplifier Type :
- GENERAL PURPOSE
- Factory Lead Time :
- 6 Weeks
- Nominal Supply Current :
- 500μA
- Input Offset Voltage (Vos) :
- 1mV
- Lead Free :
- Lead Free
- Height :
- 1.75mm
- Mounting Type :
- Surface Mount
- Voltage Gain :
- 122dB
- Power Supplies :
- 3/5V
- ECCN Code :
- EAR99
- Bandwidth :
- 3MHz
- Supply Voltage Limit-Max :
- 7.5V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Packaging :
- Tube
- REACH SVHC :
- No SVHC
- RoHS Status :
- ROHS3 Compliant
- Bias Current-Max (IIB) @25C :
- 0.00001μA
- Low-Bias :
- yes
- Max I/O Voltage :
- 1mV
- Input Offset Current-Max (IIO) :
- 0.00001μA
- Average Bias Current-Max (IIB) :
- 0.00001μA
- Micropower :
- yes
- Surface Mount :
- yes
- Terminal Position :
- Dual
- Number of Channels :
- 2
- Frequency Compensation :
- YES AVCL>=5
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Thickness :
- 1.58mm
- Unity Gain BW-Nom :
- 3000 kHz
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Width :
- 3.91mm
- Programmable Power :
- No
- Number of Functions :
- 2
- Length :
- 4.9mm
- Current - Input Bias :
- 0.2pA
- Low-Offset :
- No
- Operating Temperature :
- -40°C~85°C
- Number of Pins :
- 8
- Pbfree Code :
- yes
- Power Supply Rejection Ratio (PSRR) :
- 90.46dB
- Operating Supply Current :
- 150μA
- Architecture :
- VOLTAGE-FEEDBACK
- Supply Voltage :
- 5.5V
- Voltage - Input Offset :
- 200μV
- Slew Rate :
- 2V/μs
- Series :
- MicroAmplifier™
- Common Mode Rejection Ratio :
- 76 dB
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- Base Part Number :
- OPA2345
- JESD-609 Code :
- e4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Voltage - Supply, Single/Dual (±) :
- 2.5V~5.5V
- Terminal Form :
- Gull wing
- Output Type :
- Rail-to-Rail
- Number of Terminations :
- 8
- Datasheets
- OPA2345UA

Instrumentation, Texas Instruments OPA2345UA Overview
Introducing the cutting-edge IC CMOS 2 CIRCUIT 8SOIC, designed and manufactured by Texas Instruments, a trusted leader in electronic components. This versatile integrated circuit offers unparalleled performance and reliability, making it an ideal choice for a wide range of applications in the instrumentation field.
With its advanced CMOS technology, the OPA2345UA delivers precise and stable operation, ensuring accurate signal processing in critical instrumentation systems. Its compact 8SOIC package enhances ease of integration, while maintaining robustness in various operating conditions.
Whether you're designing precision measurement instruments, industrial control systems, or medical devices, the Texas Instruments OPA2345UA sets the standard for excellence in instrumentation ICs.
OPA2345UA Features
- Advanced CMOS technology for precise signal processing
- Compact 8SOIC package for easy integration
- Wide operating voltage range for versatile applications
- Low quiescent current consumption for energy efficiency
- High input impedance and low offset voltage for accurate measurements
OPA2345UA Applications
- Industrial Automation: The OPA2345UA is perfect for sensor signal conditioning in automated manufacturing processes, ensuring reliable and accurate data acquisition for optimal system performance.
- Medical Instruments: From patient monitoring systems to diagnostic equipment, this IC excels in providing precise amplification and filtering of biomedical signals, enhancing the accuracy of medical measurements.
- Test and Measurement: Design high-precision test equipment with confidence using the OPA2345UA, which offers exceptional linearity and low noise, essential for accurate measurement and analysis in laboratory settings.
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