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