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AD7793BRUZ 24-Bit ADC – 3-Channel Instrumentation Amplifier

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Audio Amplifier Module for everyday users

The AD7793BRUZ 24-Bit ADC – 3-Channel Instrumentation Amplifier is a value-for-money audio amplifier module designed for everyday users. It features Item Type: Instrumentation Amplifier and Model No. / Name: AD7793BRUZ.

₹1,379
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Total: ₹1,379
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 25 Aug8 Sept
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Quick Specs

Item Type: Instrumentation Amplifier
Model No. / Name: AD7793BRUZ
No. of Channel: 3
Resolution: 23 bits
Current: 400uA typical
POWER-DOWN CURRENT: 1uA maximum

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-3021361Category: Audio Amplifier Module

About This Product

The AD7793BRUZ 24-Bit ADC – 3-Channel Instrumentation Amplifier is a value-for-money audio amplifier module designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: Instrumentation Amplifier
  • Model No. / Name: AD7793BRUZ
  • No. of Channel: 3
  • Resolution: 23 bits
  • Current: 400uA typical
  • POWER-DOWN CURRENT: 1uA maximum
  • Power Supply Voltage (V): 2.7V to 5.25V — works with standard household power
  • Operating Temperature (°C): -40-105

Why Buy from Elecvora?

Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The CJMCU-7793 AD7793BRUZ Module is a high-precision 24-bit ADC designed for engineers and hobbyists who need exceptionally accurate low-level signal measurements. Built around Analog Devices’ AD7793 chip, this module integrates a low-noise instrumentation amplifier, allowing tiny sensor signals to be read directly without additional conditioning. It offers up to 23-bit effective resolution, extremely low RMS noise, and a wide programmable gain range for flexible use. With built-in current sources, bias generator, internal clock, and excellent 50/60 Hz noise rejection, it becomes an ideal choice for industrial sensing, thermocouple/RTD systems, laboratory instrumentation, and any precision monitoring application.


Features:

  1. 1 µA maximum in power-down mode
  2. Integrated low-noise programmable-gain instrumentation amplifier
  3. Internal band-gap reference with 4 ppm/°C drift
  4. Configurable update rate: 4.17 Hz to 470 Hz
  5. Three differential measurement inputs
  6. Internal clock oscillator
  7. Excellent 50/60 Hz rejection
  8. On-chip programmable current sources and bias generator

Package Includes:

1 x AD7793BRUZ 24-Bit ADC – 3-Channel Instrumentation Amplifier

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.