Manufacturer Part Number
AD7175-8BCPZ
Manufacturer
Analog Devices
Introduction
High precision, 24-bit ADC with sample rates up to 250kSPS featuring multiple input channels
Product Features and Performance
24-bit resolution
Sampling rate up to 250k samples per second
8 differential, 16 pseudo-differential, or single-ended inputs
Sigma-Delta architecture
SPI and DSP compatible data interface
Configurable multiplexer to ADC
On-chip temperature sensor for thermal monitoring
Supports both external and internal reference voltage
Product Advantages
High-resolution conversion for precise measurement
Flexible input configurations for diverse applications
Sigma-Delta modulator provides noise reduction and linearity
Integrated temperature sensor for system diagnostics and monitoring
Compatible with multiple digital interfaces for easy integration
Key Technical Parameters
Number of Bits: 24
Sampling Rate: 250kSPS
Number of Inputs: 8 differential or 16 pseudo-differential/single-ended
Input Type: Differential/Pseudo-Differential/Single Ended
Data Interface: SPI, DSP
Configuration: MUX-ADC
Number of A/D Converters: 1
Architecture: Sigma-Delta
Reference Type: External/Internal
Voltage Supply, Analog: 2V to 5.5V
Voltage Supply, Digital: 2V to 5.5V
Quality and Safety Features
Extended operating temperature range from -40°C to 105°C
Robust package design for enhanced durability
Compatibility
Flexible voltage supply compatible with various systems
Standard SPI and DSP interfaces for broad microcontroller interoperability
Application Areas
Precision instrumentation
Industrial control systems
Medical equipment
Data acquisition systems
Automated test equipment
Product Lifecycle
Product Status: Active
Not currently nearing discontinuation
Replacement and upgrade options available
Several Key Reasons to Choose This Product
Exceptional precision with 24-bit resolution for accurate data conversion
High versatility with multiple input and reference configurations
Advanced Sigma-Delta architecture for improved signal fidelity
Broad compatibility with a range of digital systems
Reliability over wide temperature ranges for demanding environments
Integrated temperature sensor for real-time system checks