company blog about Supply ADI AD8422BRMZ Low Power Rail To Rail Precision Instrumentation Amplifier

Supply ADI AD8422BRMZ Low Power Rail To Rail Precision Instrumentation Amplifier

Shenzhen Mingjiada Electronics Co., Ltd.——Long Term Supply ADI (AD8422BRMZ) High Performance Instrumentation Amplifier, Below are the product details for the AD8422BRMZ:

AD8422BRMZ——Basic Information:
Part Numebr: AD8422BRMZ
Pakcage: MSOP-8
Type: Instrumentation Amplifier
Procuct Details: AD8422BRMZ——High Performance, Low Power, Rail-to-Rail Precision Instrumentation Amplifier.

AD8422BRMZ——Product Attributes:
Amplifier Type: Instrumentation
Number of Circuits: 1
Output Type: Rail-to-Rail
Slew Rate: 0.8V/µs
-3db Bandwidth: 2.2 MHz
Current - Input Bias: 200 pA
Voltage - Input Offset: 50 µV
Current - Supply: 300µA
Current - Output / Channel: 20 mA
Voltage - Supply Span (Min): 4.6 V
Voltage - Supply Span (Max): 36 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Packag: 8-MSOP

AD8422BRMZ is a high precision, low power, low noise, rail-to-rail instrumentation amplifier that delivers the best performance per unit microampere in the industry.

AD8422BRMZ processes signals with ultralow distortion performance that is load independent over its full output range.

AD8422BRMZ is the third generation development of the industry standard AD620. The AD8422BRMZ employs new process technologies and design techniques to achieve higher dynamic range and lower errors than its predecessors, while consuming less than one-third of the power.

Very low bias current makes the AD8422BRMZ error-free with high source impedance, allowing multiple sensors to be multiplexed to the inputs. Low voltage noise and low current noise make the AD8422BRMZ an ideal choice for measuring a Wheatstone bridge.

The wide input range and rail-to-rail output of the AD8422BRMZ bring all of the benefits of a high performance in-amp to single-supply applications. Whether using high or low supply voltages, the power savings make the AD8422BRMZ an excellent choice for high channel count or power sensitive applications.

AD8422BRMZ uses robust input protection that ensures reliability without sacrificing noise performance. The AD8422BRMZ has high ESD immunity, and the inputs are protected from continuous voltages up to 40 V from the opposite supply rail.

AD8422BRMZ——A single resistor sets the gain from 1 to 1000. The reference pin can be used to apply a precise offset to the output voltage.

Features Of AD8422BRMZ
Low power: 368 μA maximum quiescent current
Rail-to-rail output
Low noise and distortion
8 nV/√Hz maximum input voltage noise at 1 kHz
0.15 μV p-p RTI noise (G = 100)
0.5 ppm nonlinearity with 2 kΩ load (G = 1)
Excellent ac specifications
80 dB minimum CMRR at 10 kHz (G = 1)
2.2 MHz bandwidth (G = 1)
High precision dc performance (AD8422BRZ)
150 dB minimum CMRR (G = 1000)
0.04% maximum gain error (G = 1000)
0.3 μV/°C maximum input offset drift
0.5 nA maximum input bias current
Wide supply range
4.6 V to 36 V single supply
±2.3 V to ±18 V dual supply
Input overvoltage protection: 40 V from opposite supply

AD8422BRMZ——Applications:
Medical instrumentation
Industrial process controls
Strain gages
Transducer interfaces
Precision data acquisition systems
Channel-isolated systems
Portable instrumentation

[Mingjiada Electronics] Long Term Supply ADI (AD8422BRMZ) High Performance Instrumentation Amplifiers, For more product information about the amplifier AD8422BRMZ, please visit the official website of Mingjiada Electronics (https://www.integrated-ic.com/) for more details.