Manufacturer Part Number
AD7171BCPZ-REEL7
Manufacturer
Analog Devices
Introduction
High-resolution sigma-delta ADC for data acquisition systems
Product Features and Performance
16-bit resolution for precise data conversion
Sigma-Delta architecture for high accuracy and noise reduction
Single differential input for simple interfacing
SPI Data Interface for easy communication with microcontrollers and digital systems
External reference input for flexible and precise voltage reference selection
Supports a wide range of analog supply voltages from 2.7V to 5.25V
Compatible with digital supply voltages from 2.7V to 5.25V
Operational temperature range from -40°C to 105°C suitable for industrial environments
Surface mount LFCSP-WD package for compact PCB design
Product Advantages
High-resolution conversion enhances signal quality
Robust sigma-delta architecture improves signal-to-noise ratio
Single-channel input simplifies design
SPI interface allows for straightforward digital system integration
Wide voltage range support offers design flexibility
Extended temperature range enables use in harsh conditions
Key Technical Parameters
Resolution: 16 bits
Architecture: Sigma-Delta
Input Type: Differential
Supply Voltage, Analog: 2.7V to 5.25V
Supply Voltage, Digital: 2.7V to 5.25V
Operating Temperature: -40°C to 105°C
Package: 10-LFCSP-WD (3x3)
Quality and Safety Features
Extended temperature range ensures reliable performance under varying environmental conditions
Quality surface mount technology compliant with industry standards
Proven sigma-delta ADC technology from a reputable manufacturer
Compatibility
Compatible with systems requiring SPI interface
Flexible voltage supply compatibility for mixed-voltage systems
Application Areas
Industrial instrumentation
Medical equipment
Precise data acquisition systems
Portable electronics
Sensing applications
Product Lifecycle
Status: Active
Not nearing discontinuation
Replacements or upgrades may be available
Several Key Reasons to Choose This Product
High-resolution ADC enhances measurement precision
Sigma-Delta architecture ensures high fidelity and stability
SPI interface facilitates communication with most digital systems
Extended temperature range for guaranteed performance in extreme conditions
Analog Devices' reputation for reliable, high-quality integrated circuits
Versatile supply voltage compatibility allows for use in various electrical environments