INA128U/2K5G4
- Mfr.Part #
- INA128U/2K5G4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC INST AMP 1 CIRCUIT 8SOIC
- Stock
- 26,163
- In Stock :
- 26,163
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Dual Supply Voltage :
- 15V
- Quiescent Current :
- 700µA
- Length :
- 4.9mm
- Voltage - Supply, Single/Dual (±) :
- 4.5V~36V ±2.25V~18V
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Resistance :
- 100GOhm
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C
- Width :
- 3.91mm
- Input Voltage Noise Density :
- 8nV/sqrt Hz
- Pin Count :
- 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Height :
- 1.75mm
- Factory Lead Time :
- 16 Weeks
- Amplifier Type :
- Instrumentation
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Thickness :
- 1.58mm
- Number of Elements :
- 3
- Surface Mount :
- yes
- Pbfree Code :
- yes
- Number of Terminations :
- 8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Average Bias Current-Max (IIB) :
- 0.005μA
- Number of Functions :
- 1
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Terminal Form :
- Gull wing
- Slew Rate :
- 4V/μs
- Number of Circuits :
- 1
- Weight :
- 75.891673mg
- Common Mode Rejection Ratio :
- 120 dB
- Peak Reflow Temperature (Cel) :
- 260
- Non-linearity-Max :
- 0.002%
- JESD-609 Code :
- e4
- Current - Input Bias :
- 2nA
- Voltage Gain-Nom :
- 10
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Radiation Hardening :
- No
- Input Offset Voltage (Vos) :
- 10μV
- Base Part Number :
- INA128
- Output Current per Channel :
- 15mA
- ECCN Code :
- EAR99
- Number of Pins :
- 8
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Nominal Supply Current :
- 700µA
- Packing Method :
- TR
- Bandwidth :
- 1.3MHz
- Supply Voltage :
- 15V
- Voltage Gain :
- 80dB
- -3db Bandwidth :
- 1.3MHz
- Input Offset Current-Max (IIO) :
- 0.005μA
- Operating Supply Current :
- 700µA
- Datasheets
- INA128U/2K5G4

Instrumentation, OP Amps, Buffer Amps Texas Instruments INA128U/2K5G4 Overview
Introducing the INA128U/2K5G4, a precision instrumentation amplifier meticulously crafted by Texas Instruments. This Integrated Circuit (IC) boasts a singular circuit design, housed elegantly in an 8SOIC package, ensuring optimal performance and ease of integration. Engineered to meet the stringent demands of modern electronic applications, this amplifier exemplifies excellence in signal amplification and conditioning.
With its unparalleled precision and reliability, the INA128U/2K5G4 stands as a testament to Texas Instruments' commitment to innovation and quality. Whether utilized in industrial automation, medical instrumentation, or sensor interfaces, this amplifier delivers exceptional accuracy and stability, empowering engineers to achieve remarkable results in their designs.
Experience the pinnacle of performance with the INA128U/2K5G4, the preferred choice for discerning professionals seeking uncompromising quality and precision.
INA128U/2K5G4 Features
- Precision instrumentation amplifier
- Single circuit design
- 8SOIC package for easy integration
- Exceptional accuracy and stability
- Ideal for industrial automation, medical instrumentation, and sensor interfaces
- Manufactured by Texas Instruments, a trusted name in the industry
INA128U/2K5G4 Applications
- Industrial Automation: The INA128U/2K5G4 excels in industrial automation applications, providing precise signal amplification for control systems, data acquisition, and process monitoring. Its reliability and accuracy ensure seamless operation in demanding industrial environments.
- Medical Instrumentation: In medical instrumentation, accuracy is paramount. The INA128U/2K5G4 delivers precise signal conditioning for medical devices such as patient monitors, ECG machines, and infusion pumps, enabling healthcare professionals to make informed decisions with confidence.
- Sensor Interfaces: When interfacing with sensors, maintaining signal integrity is crucial. The INA128U/2K5G4 offers high precision amplification for sensor signals, ensuring accurate measurement and reliable performance in various sensor-based applications, including environmental monitoring, automotive systems, and robotics.
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