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TI INA214AIDCKRRoHS

Manufacturer
TI
MPN
INA214AIDCKR
LCSC Part #
C105240
Packaging
SOT-363(SC-70-6)
Customer #
Key Attributes
1 1uV -100mV~26V 0.4V/us 30kHz 140dB 28uA 100uA 100V/V SOT-363(SC-70-6) Instrumentation, Op Amps, Buffer Amps RoHS
Datasheetpdf iconTI INA214AIDCKR
In-Stock: 4,283
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QtyUnit PriceTotal Amount
1+$ 0.8536$ 0.85
10+$ 0.6897$ 6.90
30+$ 0.6069$ 18.21
100+$ 0.5258$ 52.58
500+$ 0.4771$ 238.55
1,000+$ 0.4528$ 452.80
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingSOT-363(SC-70-6)
Number of Channels1
Vos - Input Offset Voltage1uV
Vcm - Common Mode Voltage-100mV~26V
Slew Rate0.4V/us
Input Offset Current(Ios)0.02uA
Bandwidth30kHz
FeaturesHigh-side detection;Low-side detection;Bidirectional detection;Zero drift / auto-zero;Input filter;Enable/shutdown function;Analog output interface;Programmable output reference level
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)140dB
Ib - Input Bias Current28uA
Output Current-
Noise density(eN)25nV/√Hz@1kHz
Input Offset Voltage Drift(Vos TC)0.5uV/℃
Quiescent Current100uA
Gain100V/V
Differential Voltage±26V
Dual Supply-
Single Supply2.7V~26V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The INA21x are voltage-output, shunt monitors (also known as current-sense amplifiers). These devices typically provide overcurrent protection and precision current measurement for system optimization, and are also commonly used in closed-loop feedback circuits. The series can sense the voltage drop across a shunt resistor over a common-mode voltage range of –0.3V to 26V, independent of the supply voltage. Six fixed gains are available: 50V/V, 75V/V, 100V/V, 200V/V, 500V/V, or 1000V/V. The series employs a zero-drift architecture with low offset, enabling current sensing with a maximum full-scale voltage drop across the shunt resistor of less than 10mV. The series operates from a single supply of 2.7V to 26V with a maximum quiescent current of 100μA. All device versions are rated for operation over an extended temperature range of –40°C to +125°C, available in SC70 and UQFN packages.

Features

AI Translation
  • Wide common-mode voltage range: -0.3V to 26V
  • Offset voltage: ±35μV (maximum, INA210) (enables shunt voltage drops as low as 10mV full-scale)
  • Accuracy:
    • Gain error (maximum over temperature): – ±0.5% (version C) – ±1% (versions A and B)
    • 0.5μV/°C offset drift (maximum)
    • 10ppm/°C gain drift (maximum)
  • Gain options:
    • INA210: 200V/V
    • INA211: 500V/V
    • INA212: 1000V/V
    • INA213: 50V/V
    • INA214: 100V/V
    • INA215: 75V/V
  • Quiescent current: 100μA (maximum)
  • SC70 and thin UQFN packages: all versions

Applications

AI Translation
  • Laptop computers
  • Mobile phones
  • Telecom equipment power management
  • Battery chargers