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5PCS AD8421 Instrumentation Amplifier Module Single-ended & Differential mV/µV Weak Signal Amplifier
Friendly Reminder:
- The modules undergo strict testing before shipment.
- The performance parameters of the modules can be viewed on the product detail page. For any special function requirements, please contact customer service for confirmation.
- The performance parameters and images shown on the detail page are guaranteed to be based on real test data and actual pictures.
Module Introduction:
The module uses the original AD8421 for ADI. It is a low-cost, low-power, ultra-low noise, ultra-low bias current, high-speed instrumentation amplifier. It is ideal for signal conditioning and data acquisition applications. This chip features an extremely high CMRR, 3nV/√Hz input voltage noise, and 200 fA/√Hz current noise, with a static current of only 2mA. Therefore, the module is an ideal choice for measuring low-level signals. The module supports a wide supply voltage range of ±2.7V to ±15V, with a gain adjustment range of 2x to 10,000x, and a maximum output of ±13V. At unity gain, the bandwidth reaches 10MHz, with an input impedance close to infinite, extremely low bias current, and ultra-low noise. As a result, it can be widely used in data acquisition systems, microphone preamplifier circuits, and weak signal conditioning applications.
Package Included:
- 5 x Instrumentation Amplifier Modules
Packaging Details:
- Weight: 0.35kg
