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TI INA126U/2K5 product image
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TI INA126U/2K5RoHS

Manufacturer
TI
MPN
INA126U/2K5
LCSC Part #
C181300
Packaging
SOIC-8
Customer #
Key Attributes
1 250uV 0.4V/us 83dB 25nA 175uA SOIC-8 Instrumentation, Op Amps, Buffer Amps RoHS
Datasheetpdf iconTI INA126U/2K5
In-Stock: 1,389
1,389 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 2.4908$ 2.49
10+$ 2.0965$ 20.97
30+$ 1.8515$ 55.55
100+$ 1.6$ 160.00
500+$ 1.4848$ 742.40
1,000+$ 1.4361$ 1436.10
Standard Packaging2500/Full Reel
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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
Output TypeSingle-Ended
Vos - Input Offset Voltage250uV
Slew Rate0.4V/us
Input Offset Current(Ios)500pA
Input offset current drift(Ios TC)10pA/℃
FeaturesExternal resistor gain;Overvoltage protection
Operating Temperature-40℃~+85℃
Common Mode Rejection Ratio(CMRR)83dB
Ib - Input Bias Current25nA
Output Current10mA
Noise density(eN)35nV/√Hz@1kHz
Input Offset Voltage Drift(Vos TC)3uV/℃
Quiescent Current175uA
Gain Bandwidth Product-
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

The INA126 and INA2126 are precision instrumentation amplifiers for accurate, low noise differential-signal acquisition. Their two-op-amp design provides excellent performance with low quiescent current (175 μA/channel). Combined with a wide operating voltage range of ±1.35 V to ±18 V, makes the INAx126 ideal for portable instrumentation and data acquisition systems. Gain can be set from 5 V/V to 10000 V/V with a single external resistor. Laser-trimmed input circuitry provides low offset voltage (250 μV maximum), low offset voltage drift (3 μV/°C maximum), and excellent common-mode rejection. Single version package options include 8-pin plastic PDIP, SOIC-8, and fine-pitch VSSOP-8 surfacemount. Dual version is available in 16-pin plastic PDIP, SOIC-8, and the space-saving, fine-pitch SSOP-16 surface-mount. All are specified for the -40°C to +85°C industrial temperature range.

Features

AI Translation
  • Low Quiescent Current: 175 μA/channel
  • Wide Supply Range: ±1.35 V to ±18 V
  • Low Offset Voltage: 250 μV Maximum
  • Low Offset Drift: 3 μV/°C Maximum
  • Low Noise: 35 nV/√Hz
  • Low Input Bias Current: 25 nA Maximum
  • 8-Pin PDIP, SOIC, VSSOP Surface-Mount
  • Dual: 16-Pin PDIP, SOIC, SSOP

Applications

AI Translation
  • Industrial Sensor Amplifiers: Bridges, RTDs, Thermocouples
  • Physiological Amplifiers: ECGs, EEGs, EMGs
  • Multi-Channel Data Acquisition
  • Portable, Battery-Operated Systems