INA826AIDRGT

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INA826AIDRGT

IC INST AMP 1 CIRCUIT 8SON

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  • Mfr. Part #INA826AIDRGT
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  • Datasheet
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Specifications

Part Status Active
Amplifier Type Instrumentation
Number of Circuits 1
Output Type Rail-to-Rail
Slew Rate 1V/µs
-3db Bandwidth 1 MHz
Current - Input Bias 35 nA
Voltage - Input Offset 40 µV
Current - Supply 200µA
Current - Output / Channel 16 mA
Voltage - Supply Span (Min) 2.7 V
Voltage - Supply Span (Max) 36 V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 8-WFDFN Exposed Pad
Supplier Device Package 8-SON (3x3)
Base Product Number INA826

Overview

Description

The INA826AIDRGT is a precision instrumentation amplifier designed for low-power applications. It features a low input voltage offset and low noise, making it suitable for sensitive sensor measurements. The amplifier operates over a wide supply voltage range, typically between 2.7V and 36V, and offers high common-mode rejection, which is crucial for accurate differential signal amplification in the presence of noise.
Key specifications include a gain range from 1 to 1000, which can be set using a single external resistor, providing flexibility for various applications. The INA826AIDRGT is ideal for medical instrumentation, industrial process controls, and data acquisition systems.
Its compact package (SOT-23) allows for space-efficient designs, and it is designed for robustness, ensuring reliable performance in demanding environments. Overall, the INA826AIDRGT is well-suited for applications requiring high precision and low power consumption.

Features

The INA826AIDRGT is a precision instrumentation amplifier designed for low-power applications. Key features include:
1. High Accuracy: Offers low offset voltage and drift, ensuring precise measurements.
2. Gain Configuration: The gain can be set from 1 to 1000 using external resistors, providing flexibility for various applications.
3. Low Power Consumption: Consumes only 150 µA of supply current, making it suitable for battery-operated devices.
4. Wide Supply Voltage Range: Operates with a supply voltage from 2.7 V to 5.5 V, accommodating diverse power requirements.
5. Rail-to-Rail Output: Delivers output that can swing to the supply rails, maximizing output range.
6. Common-Mode Rejection Ratio (CMRR): High CMRR ensures minimal variation due to common-mode signals, improving signal integrity.
7. Temperature Range: Suitable for industrial applications with an operating temperature range of -40°C to +125°C.
These features make the INA826AIDRGT ideal for sensor signal conditioning, data acquisition, and medical instrumentation applications.

Package

The INA826AIDRGT is packaged in a TSSOP (Thin Shrink Small Outline Package) with 8 pins.

Pinout

The INA826AIDRGT is a precision instrumentation amplifier with a pin count of 8. The pin functions are as follows:
1. Pin 1: V+ - Positive power supply input (2.7V to 36V).
2. Pin 2: R_G - Gain setting resistor connection; used to set the gain of the amplifier.
3. Pin 3: V- - Negative power supply input (ground or negative supply).
4. Pin 4: IN+ - Non-inverting input where the positive input signal is applied.
5. Pin 5: IN- - Inverting input where the negative input signal is applied.
6. Pin 6: OUT - Output signal from the amplifier.
7. Pin 7: NC - Not connected; can be left floating.
8. Pin 8: REF - Reference input for level shifting, typically connected to ground or a reference voltage.
This device is used for applications requiring accurate and low-noise signal amplification, such as sensor interfacing.

Manufacturer

The INA826AIDRGT is manufactured by Texas Instruments (TI), a leading global semiconductor company. Texas Instruments specializes in designing and producing a wide range of analog and digital signal processing products, as well as embedded processors. The company is well-known for its innovations in various sectors, including automotive, industrial, consumer electronics, and communications. Founded in 1930, TI has a strong emphasis on developing technology solutions that improve efficiency and performance across diverse applications.

Application

The INA826AIDRGT is an instrumentation amplifier widely used in various applications, including sensor signal conditioning, medical instrumentation (e.g., ECG, EEG), strain gauge measurements, industrial automation, and data acquisition systems. Its high precision and low noise make it suitable for amplifying low-level signals in demanding environments.

Equivalent

The INA826AIDRGT is a precision instrumentation amplifier. Equivalent products include:
1. INA210 - Similar features but with current sensing capability.
2. INA199 - Low-cost current sense amplifier.
3. AD620 - Low power instrumentation amplifier from Analog Devices.
4. LT2057 - Precision operational amplifier suitable for similar applications.
Always verify specifications for compatibility in your specific application.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

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