Manufacturer Part Number
AD7794CRUZ-REEL
Manufacturer
Analog Devices
Introduction
The AD7794CRUZ-REEL is a 24-bit Sigma-Delta Analog to Digital Converter (ADC) optimized for precise data acquisition in applications ranging from industrial control to sensing.
Product Features and Performance
24-bit resolution
Sigma-Delta architecture
Sampling rate up to 470 samples per second
Six differential inputs
Features Programmable Gain Amplifier and on-chip temperature sensor
Supports external and internal reference types
Digital interface: SPI, DSP
Configured as Multiplexer followed by ADC (MUX-ADC)
Product Advantages
High resolution and accuracy for sensitive applications
Integrated temperature sensor enhances functionality
Versatile interfacing through SPI and DSP protocols
Flexible voltage supply options between 2.7V and 5.25V
Key Technical Parameters
Number of Bits: 24
Sampling Rate: 470 samples/sec
Input Type: Differential
Number of Inputs: 6
Voltage Supply, Analog: 2.7V ~ 5.25V
Voltage Supply, Digital: 2.7V ~ 5.25V
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Operates effectively across a wide temperature range of -40°C to 125°C ensuring reliability in harsh environments.
Compatibility
Mounting Type: Surface Mount
Compatible with systems requiring a 24-TSSOP package.
Application Areas
Industrial process control
Sensor interfaces
Portable instrumentation
Data acquisition systems
Product Lifecycle
Currently active and in production
No indication of nearing discontinuation
Availability of updates or replacements to be verified by manufacturer
Several Key Reasons to Choose This Product
High precision ADC suitable for detailed and sensitive measurements
Embedded temperature sensor for temperature monitoring and compensation
Flexible input and voltage supply options cater to a wide range of applications
Robust performance ensured by operating across a broad temperature range
Available in convenient surface mount package for streamlined PCB design
AD7794BRUAnalog Devices