INA826AIDR

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INA826AIDR

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Spezifikationen

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
AmplifierType Instrumentation
NumberofCircuits 1
OutputType Rail-to-Rail
SlewRate 1V/µs
-3dbBandwidth 1 MHz
Current-InputBias 35 nA
Voltage-InputOffset 40 µV
Current-Supply 200µA
Current-Output/Channel 16 mA
Voltage-SupplySpan(Min) 2.7 V
Voltage-SupplySpan(Max) 36 V
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Übersicht

Description

The INA826AIDR is a precision instrumentation amplifier from Texas Instruments, designed to amplify small differential signals in the presence of large common-mode voltages. It features low power consumption, high accuracy, and excellent DC and AC specifications. The device offers a wide supply voltage range and rail-to-rail output, making it versatile for various applications.
Key features include a low input bias current, low offset voltage, and low noise, providing high precision in signal amplification. The gain of the INA826AIDR can be easily set by a single external resistor, offering flexibility in gain selection for specific applications.
The INA826AIDR is particularly suitable for sensor signal conditioning, medical instrumentation, and data acquisition systems. Its small size and low power requirements make it ideal for portable and battery-powered devices. Additionally, its robust performance in harsh environments makes it a reliable choice for industrial applications.
Overall, the INA826AIDR is a highly efficient and adaptable solution for precision signal amplification needs.

Features

The INA826AIDR is a precision instrumentation amplifier from Texas Instruments. It is designed for applications requiring precise low-level signal acquisition and conditioning. Key features include:
1. Wide Supply Range: Operates with a supply voltage from ±2.25V to ±18V, making it versatile for various applications.
2. Low Power Consumption: Features a low quiescent current of approximately 200 µA, which is beneficial for battery-powered devices.
3. High CMRR: Offers a high common-mode rejection ratio (CMRR) of up to 88 dB, ensuring accurate differential signal amplification even in the presence of noise.
4. Low Offset Voltage: Has a low input offset voltage of 50 µV, reducing errors in low-level signal measurements.
5. Gain Configurable: Gain can be set using a single external resistor, allowing flexibility in design.
6. Wide Bandwidth: Provides a bandwidth of up to 500 kHz, suitable for high-speed applications.
7. Low Distortion: Maintains minimal distortion in signal processing.
These features make the INA826AIDR suitable for medical instrumentation, industrial process controls, and precision data acquisition systems.

Package

The INA826AIDR is an instrumentation amplifier from Texas Instruments, provided in a standard SOIC-8 (Small Outline Integrated Circuit) package type. This type of packaging is suitable for surface mount technology, making it ideal for compact circuit board designs.

Pinout

The INA826AIDR is an instrumentation amplifier with a pin count of 8. It's designed for precision amplification of differential signals. The pin functions are as follows:
1. +IN (Pin 3): Non-inverting input.
2. -IN (Pin 2): Inverting input.
3. RG (Pin 1 and 8): These pins are used to connect an external gain resistor to set the gain of the amplifier.
4. REF (Pin 5): Reference voltage input. This pin is used to level-shift the output voltage.
5. V+ (Pin 7): Positive power supply voltage.
6. V- (Pin 4): Negative power supply voltage or ground if used in a single supply mode.
7. OUT (Pin 6): Output voltage of the amplifier.
This configuration makes the INA826AIDR suitable for applications requiring accurate signal amplification, such as sensor signal conditioning, data acquisition systems, and medical instrumentation.

Manufacturer

The INA826AIDR is manufactured by Texas Instruments, an American technology company. Texas Instruments specializes in the design and production of semiconductors and integrated circuits, which are used in a variety of electronic devices and systems. The company is known for its wide range of products, including analog chips, digital signal processors, microcontrollers, and other semiconductor solutions. Texas Instruments is a key player in the electronics industry, serving markets such as automotive, industrial, personal electronics, communications equipment, and enterprise systems.

Application

The INA826AIDR is a precision instrumentation amplifier commonly used in applications requiring accurate differential signal amplification. Key application areas include medical instrumentation, such as ECG and EEG devices, where it amplifies low-level biological signals; industrial process controls, for sensor signal conditioning; data acquisition systems, to improve measurement accuracy; and test and measurement equipment. Its low power consumption and wide operating temperature range make it suitable for portable and battery-operated devices.

Equivalent

The INA826AIDR is a precision instrumentation amplifier from Texas Instruments. Equivalent products include:
1. AD8226 by Analog Devices
2. MAX4463 by Maxim Integrated
3. LT1167 by Analog Devices (formerly Linear Technology)
4. MCP6N16 by Microchip Technology
These alternatives offer similar functionality in terms of low power consumption, gain setting via a resistor, and good common-mode rejection ratio. Ensure to compare specific parameters like supply voltage range, bandwidth, and gain accuracy for compatibility in your application.

Versand

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Versandgebührenreferenz (DHL/FedEx):

DHL: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 2-5 Werktagen.

von FedEx: Versandkosten reichen von $25-$40 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

UPS: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

TNT: Versandkosten reichen von $25-$65 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

EMS: Versandkosten reichen von $30-$50 (0.5kg), mit einer geschätzten Lieferzeit von 7-15 Werktagen.

Registrierte Luftpost: Versandkosten sind $ 2- $ 4 (0,1 kg), mit einer geschätzten Lieferzeit von 5-20 Werktagen.

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