24 Bit Analog to Digital Converter 8 Input 1 Sigma-Delta 32-LFCSP (4x6)
The AD4170-4BCPZ is a precision, low-noise, multi-channel analog-to-digital converter designed for high-accuracy industrial and instrumentation applications. It integrates a high-performance sigma-delta conversion architecture with flexible input multiplexing, programmable gain capability, and advanced digital filtering to support accurate acquisition of low-level sensor signals. The device is optimized for precision measurement systems requiring excellent DC performance, high resolution, and robust noise immunity. Integrated diagnostics and configurable interfaces enable reliable operation in process control, test and measurement, medical instrumentation, and data acquisition systems.
Engineering Specification
Device Type
Precision multi-channel sigma-delta analog-to-digital converter
Resolution
High-resolution precision conversion architecture
Input Configuration
Differential and single-ended analog input support with multiplexed channel architecture
Conversion Architecture
Sigma-delta ADC with integrated digital filtering
Programmable Gain
Integrated programmable gain amplifier for low-level sensor interfacing
Reference Support
External and internal reference operation capability
Data Interface
Serial peripheral communication interface compatible with SPI operation
Noise Performance
Low input-referred noise optimized for precision sensing applications
Sampling Capability
Configurable output data rate and filter settings for noise-performance optimization
Integrated Features
On-chip diagnostics, calibration support, digital filtering, and error detection functions
Power Characteristics
Low-power precision operation suitable for industrial embedded systems
Voltage Supply
Wide operating supply range supporting mixed-signal system integration
Temperature Performance
Industrial-grade operating temperature capability for harsh environments
Package Type
Compact lead-frame chip scale package suitable for high-density PCB layouts
Application Areas
Industrial automation, precision instrumentation, process control, sensor acquisition, medical systems, laboratory equipment, and high-accuracy measurement platforms
