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INA214AIRSWR +BOM

Current Sense Amplifier 1 Circuit Single-Ended 10-UQFN (1.8x1.4)

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

INA214AIRSWR
Datasheet:

INA214AIRSWR Datasheet (PDF)
Amplifier Type:

Current Sense
Number Of Circuits:

1
Slew Rate:

0.4V/µs
Gain Bandwidth Product:

30 kHz
EDA/CAD Models:

Request Free CAD Models for INA214AIRSWR

Email: [email protected]

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Tel: +852 95804164

INA214AIRSWR General Description

The INA214AIRSWR is a versatile current-shunt monitor designed for a variety of applications. It offers precision current measurement and overcurrent protection, making it ideal for system optimization tasks. With the ability to sense drops across shunts at common-mode voltages ranging from -0.3 V to 26 V, this device delivers reliable performance across a wide range of operating conditions. The device is available in six fixed gains, providing flexibility for different system requirements. Additionally, the zero-drift architecture ensures low offset, enabling accurate current sensing even with minimal voltage drops across the shunt. Operating from a single 2.7-V to 26-V power supply, the INA214AIRSWR boasts low power consumption, drawing a maximum of 100 µA of supply current. With extended temperature range specifications and compact packaging options, this device offers both durability and convenience in one package

Key Features

Wide Common-Mode Range: –0.3 V to 26 V
Offset Voltage: ±35 µV (Maximum, INA210)(Enables Shunt Drops of 10-mV Full-Scale)
Accuracy:
- Gain Error (Maximum Over Temperature):
  - ±0.5% (Version C)
  - ±1% (Versions A and B)
- 0.5-µV/°C Offset Drift (Maximum)
- 10-ppm/°C Gain Drift (Maximum)
Choice of Gains:
- INA210: 200 V/V
- INA211: 500 V/V
- INA212: 1000 V/V
- INA213: 50 V/V
- INA214: 100 V/V
- INA215: 75 V/V
Quiescent Current: 100 µA (Maximum)
SC70 and Thin UQFN Packages: All Models

Specifications

Category	Integrated Circuits (ICs)LinearAmplifiersInstrumentation, OP Amps, Buffer Amps	Series	-
Amplifier Type	Current Sense	Number of Circuits	1
Output Type	-	Slew Rate	0.4V/µs
Gain Bandwidth Product	30 kHz	Current - Input Bias	28 µA
Voltage - Input Offset	1 µV	Current - Supply	65µA
Voltage - Supply Span (Min)	2.7 V	Voltage - Supply Span (Max)	26 V
Operating Temperature	-40°C ~ 125°C	Mounting Type	Surface Mount
Base Product Number	INA214