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TI INA126UA/2K5 product image
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TI INA126UA/2K5RoHS

Manufacturer
TI
MPN
INA126UA/2K5
LCSC Part #
C97254
Packaging
SOIC-8
Customer #
Key Attributes
MicroPower Instrumentation Amplifier Single and Dual Versions
Datasheetpdf iconTI INA126UA/2K5

Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingSOIC-8
Settling time30us
Number of Channels1
Vos - Input Offset Voltage250uV
Slew Rate0.4V/us
Input Offset Current(Ios)5nA
FeaturesExternal resistor gain;Overvoltage protection
Operating Temperature-40℃~+85℃
Common Mode Rejection Ratio(CMRR)83dB
Ib - Input Bias Current25nA
Noise density(eN)35nV/√Hz@1kHz
Maximum Power Supply Range (Vdd-Vss)36V
Input Offset Voltage Drift(Vos TC)3uV/℃
Quiescent Current175uA
Gain Bandwidth Product-
Output Current10mA
Dual Supply-18V~-1.35V;1.35V~18V
Single Supply2.7V~36V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

INA126 and INA2126 are precision instrumentation amplifiers designed for accurate, low-noise differential signal acquisition. Their dual op-amp architecture delivers excellent performance with low quiescent current (175 μA/channel). Combined with a wide supply voltage range of ±1.35 V to ±18 V, the INAx126 is ideally suited for portable instrumentation and data acquisition systems.

Gain is set via a single external resistor over a range of 5 V/V to 10000 V/V. Laser-trimmed input circuitry provides low offset voltage (250 μV maximum), low offset voltage drift (3 μV/°C maximum), and excellent common-mode rejection ratio.

Single-channel package options include 8-pin plastic PDIP, SOIC-8, and fine-pitch VSSOP-8 surface-mount packages. The dual-channel version is available in 16-pin plastic PDIP, SOIC-8, and space-saving fine-pitch SSOP-16 surface-mount packages. All versions are rated for the industrial temperature range of -40°C to +85°C.

Applications

AI Translation
  • Industrial sensor amplifiers: bridge circuits, RTD, thermocouple
  • Physiological amplifiers: ECG, EEG, EMG
  • Multi-channel data acquisition
  • Portable, battery-powered systems
In-Stock: 17,411
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Add to BOM List
QtyUnit PriceTotal Amount
1+$ 1.3448$ 1.34
10+$ 1.1055$ 11.06
30+$ 0.9736$ 29.21
100+$ 0.8255$ 82.55
500+$ 0.7587$ 379.35
1,000+$ 0.7294$ 729.40
Standard Packaging2500/Full Reel
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