Manufacturer Part Number
LTC2472IMS#TRPBF
Manufacturer
Analog Devices
Introduction
A high-precision 16-bit Sigma-Delta Analog to Digital Converter (ADC) with a differential input and SPI interface.
Product Features and Performance
16-bit resolution
Sampling rate of 833 samples per second
Single differential input channel
SPI data interface for communication
Sigma-Delta architecture provides noise reduction and filtering
Internal reference voltage for consistent conversion
Supports a wide range of supply voltages from 2.7V to 5.5V for both analog and digital circuits
Can operate across a broad temperature range from -40°C to 85°C
Product Advantages
High resolution for precise measurements
Moderate sampling rate suitable for many applications
Differential input allows for better noise rejection
Integrated reference reduces external components required
Compatible with various microcontroller SPI interfaces
Robust performance over temperature variations
Compact 12-TSSOP package for space-constrained applications
Key Technical Parameters
Number of Bits: 16
Sampling Rate (Per Second): 833
Number of Inputs: 1 (differential)
Data Interface: SPI
Voltage - Supply, Analog: 2.7V ~ 5.5V
Voltage - Supply, Digital: 2.7V ~ 5.5V
Operating Temperature: -40°C ~ 85°C
Package / Case: 12-TSSOP
Quality and Safety Features
Built with Analog Devices' high manufacturing standards
Thermal protection across specified operating temperature
Reliable performance in demanding conditions
Compatibility
SPI interface for broad microcontroller compatibility
Suitable for use with both 3.3V and 5V systems
Application Areas
Industrial control systems
Medical devices
Data acquisition systems
Portable instrumentation
Battery-powered devices
Product Lifecycle
Currently Active
Not reported as nearing discontinuation
Updates on product lifecycle can usually be found on the manufacturer's website
Several Key Reasons to Choose This Product
High-resolution ADC suitable for precision measurements
Compact size suitable for space-restricted designs
Internal reference increases accuracy and reduces system complexity
Wide operating temperature range suitable for industrial applications
Low power operation suitable for battery-powered applications
Trusted manufacturer with a reputation for quality and reliability in ADC technology
Easy integration due to commonly used SPI interface
LTC2471IDD#PBFAnalog Devices Inc.IC ADC 16BIT SIGMA-DELTA 12DFN