AD620AN Overview,Circuit Diagram, Application Notes
AD620AN overview : Low cost, low power instrumentation amplifier
The AD620AN is a low-cost, high-precision instrumentation amplifier that requires only an external resistor to set the gain, which ranges from 1 to 10,000. In addition, the AD620AN comes in an 8-pin package, is smaller than the separate design, and has a low power consumption (maximum supply current is only 1.3mA), making it ideal for battery-powered portable (or remote) applications.
The AD620AN features high precision (up to 40ppm nonlinearity), low offset voltage (up to 50μV) and low offset drift (up to 0.6μV/°C), making it ideal for precision data acquisition systems such as electronic scales and sensor interfaces.
AD620AN functional block diagram
Low noise Input voltage noise: 9nV/√Hz (1kHz) 0.28μV Peak peak noise (0.1Hz to 10Hz) Excellent DC performance (Class B)
Input offset voltage: 50μV (Max)
Input offset drift: 0.6μV/°C (Max)
Input bias current: 1.0nA (Max)
Common mode rejection ratio: 100dB (minimum, G=10)
Excellent AC characteristic bandwidth: 120kHz (G=100) 0.01%
Establishment time: 15μs
AD620AN application :
Sensor interface
Medical equipment:
Instrument measurement:
Audio amplification
Electronic scale
- Over 50,000 parts in stock
- One-stop shop
- Original parts at the competitive price
Copyright © 2023 Gobetter Technology CO.,LIMITED
-
E-mail
Yinky@Gobettermall.com -
WhatsApp
