INA148UA
- Mfr.Part #
- INA148UA
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP DIFF 1 CIRCUIT 8SOIC
- Stock
- 20,515
- In Stock :
- 20,515
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Amplifier Type :
- Differential
- Nominal Supply Current :
- 260μA
- Peak Reflow Temperature (Cel) :
- 260
- Resistance :
- 2MOhm
- Surface Mount :
- yes
- Voltage - Supply, Single/Dual (±) :
- 2.7V~36V ±1.35V~18V
- Number of Pins :
- 8
- Max Input Voltage :
- 200V
- Radiation Hardening :
- No
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Frequency Compensation :
- yes
- Supply Voltage :
- 5V
- Bandwidth :
- 100 kHz
- Architecture :
- VOLTAGE-FEEDBACK
- Length :
- 4.9mm
- Unity Gain BW-Nom :
- 100 kHz
- Height :
- 1.75mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pin Count :
- 8
- Lead Free :
- Lead Free
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 1.58mm
- Weight :
- 75.891673mg
- Programmable Power :
- No
- Voltage - Input Offset :
- 1mV
- Output Current per Channel :
- 13mA
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- REACH SVHC :
- No SVHC
- RoHS Status :
- ROHS3 Compliant
- Dual Supply Voltage :
- 9V
- Number of Channels :
- 1
- Base Part Number :
- INA148
- Pbfree Code :
- yes
- Voltage Gain-Nom :
- 1
- Operating Supply Current :
- 260μA
- Common Mode Rejection Ratio :
- 70 dB
- Low-Offset :
- No
- Operating Temperature :
- -40°C~85°C
- Width :
- 3.91mm
- JESD-609 Code :
- e4
- Input Offset Voltage (Vos) :
- 5mV
- Number of Terminations :
- 8
- Terminal Position :
- Dual
- Quiescent Current :
- 600μA
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Slew Rate :
- 1V/μs
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Packaging :
- Tube
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Gain Bandwidth Product :
- 100 kHz
- Voltage Gain :
- 0dB
- Micropower :
- yes
- Power Supply Rejection Ratio (PSRR) :
- 86.02dB
- Datasheets
- INA148UA

Instrumentation, OP Amps, Buffer Amps Texas Instruments INA148UA Overview
The INA148UA from Texas Instruments is a high-precision instrumentation amplifier designed for optimal performance in differential signal amplification. Built into a compact 8SOIC package, this integrated circuit ensures low distortion and excellent linearity, making it ideal for critical applications that require accurate signal reproduction and amplification. The device's robust design and advanced technology make it a reliable choice for developing high-performance electronic systems, fully leveraging the precision engineering of Texas Instruments.
INA148UA Features
The INA148UA differential operational amplifier boasts a series of technical features designed to enhance its applicability in complex electronic circuits. Key features include high common-mode rejection ratio, low total harmonic distortion, and a wide supply voltage range. These characteristics ensure that the INA148UA provides stable and reliable performance under a variety of electrical conditions, making it highly versatile for both industrial and commercial applications.
INA148UA Applications
- Medical Devices: Utilized in patient monitoring systems to amplify and condition bio-electrical signals with high fidelity and minimal noise interference.
- Industrial Automation: Employed in control systems to process signals from various sensors, ensuring accurate data representation for monitoring and adjustments.
- Data Acquisition Systems: Integral in converting small differential signals to larger outputs readable by digital processing systems, crucial for precise data analysis.
- Audio Equipment: Used in high-end audio amplification systems to maintain signal integrity and reduce noise, providing clearer sound reproduction.
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