Manufacturer Part Number
AD7711ARZ-REEL7
Manufacturer
Analog Devices
Introduction
The AD7711ARZ-REEL7 is a low power, high precision 24-bit Analog to Digital Converter (ADC) designed for data acquisition systems where accuracy and power efficiency are paramount.
Product Features and Performance
Precision 24-bit Sigma-Delta ADC
Sampling rate of 1k samples per second
Two differential input channels
Serial Peripheral Interface (SPI) for data communication
Multiplexer (MUX), Programmable Gain Amplifier (PGA), and ADC integrated into a single chip
External and internal reference voltage options
Supports both analog and digital power supply voltages ranging from 5V to 10V for analog and 5V for digital
Integrated Programmable Gain Amplifier (PGA) for signal conditioning
Operates within a temperature range of -40°C to 85°C
Product Advantages
High precision 24-bit output for accurate measurement applications
Low power consumption suitable for portable or battery-operated systems
Integrated MUX and PGA reduce external components and system complexity
Flexible SPI data interface simplifies digital system integration
Versatility through both external and internal reference voltage options
Key Technical Parameters
Number of Bits: 24
Sampling Rate: 1k SPS
Number of Inputs: 2 (Differential)
Data Interface: SPI
Voltage Supply, Analog: 5V ~ 10V
Voltage Supply, Digital: 5V
Operating Temperature: -40°C ~ 85°C
Package: 24-SOIC
Quality and Safety Features
Robust operating temperature range ensures reliability in harsh conditions
Manufactured by Analog Devices, renowned for high-quality and reliable products
Compatibility
SPI interface provides broad compatibility with microcontrollers and digital systems
Suits both 5V digital and 5V to 10V analog power supply systems
Application Areas
Industrial process control
Portable instrumentation
Battery-powered devices
Data logging systems
Medical devices
Product Lifecycle
Currently active and not nearing discontinuation
Availability of replacements or upgrades would be provided by Analog Devices as technology progresses
Several Key Reasons to Choose This Product
High accuracy and low power consumption ideal for precise data acquisition
Integrated functionalities (MUX, PGA, and ADC) simplify design and reduce hardware redundancy
Flexible power supply and data interface options accommodate a wide range of applications
Reliable performance ensured by robust operating temperature range and quality manufacturing
Backed by Analog Devices' reputation for high-performance, quality products in data acquisition systems
AD7712ANZAnalog Devices Inc.IC ADC 24BIT SIGMA-DELTA 24DIP
AD7712AARADI (Analog Devices, Inc.)