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