Manufacturer Part Number
LTC2445CUHF#TRPBF
Manufacturer
Analog Devices
Introduction
High precision 24-bit Sigma-Delta ADC with configurable inputs and low sampling rate
Product Features and Performance
High-resolution 24-bit analog to digital conversion
8k samples per second maximum sampling rate
Multiple input channels with configuration for 4 or 8 inputs
Differential and single-ended input types supported
SPI data interface for easy integration
MUX-ADC configuration for versatile input selection
External reference voltage option for accurate conversions
Analog and digital supply voltage at 5V for operational simplicity
Operating temperature range from 0°C to 70°C
38-WFQFN exposed pad package for efficient thermal dissipation
Surface mount package suitable for compact PCB designs
Product Advantages
Superior resolution for precise data acquisition
Flexibility with multiple input configurations
Direct digital interface with microcontrollers or digital systems
Appropriate for various signal types with differential and single-ended inputs
Simple power requirements facilitating straightforward design
Robust in a variety of temperature environments
Key Technical Parameters
24-bit resolution
Sampling Rate up to 8k per second
4 or 8 input channels
SPI interface
External reference voltage
5V supply for both analog and digital sections
Sigma-Delta architecture
Quality and Safety Features
Robust 38-QFN package ensuring protection against environmental factors
High-quality construction from Analog Devices, a reputable manufacturer
Compatibility
Integrates with systems requiring SPI communication protocol
Compatible with 5V power supply systems
Application Areas
Precision measurement equipment
Industrial automation and control systems
Medical instrumentation
Data acquisition systems
Product Lifecycle
Product Status: Active
Stable lifecycle with no current indication of nearing discontinuation
Replacements or upgrades may be available upon further development in the product family
Several Key Reasons to Choose This Product
Exceptional 24-bit resolution for highly accurate data acquisition
Versatility in handling various sensor types via configurable inputs
Ease of integration into existing digital systems with standard SPI interface
Trusted manufacturer known for quality and reliability
Availability as a surface mount device, suitable for modern electronics design
Active product support and availability ensuring long-term usability
LTC2444CGLinear Technology / Analog Devices
LTC2442CG#TRPBFAnalog Devices Inc.IC ADC 24BIT SIGMA-DELTA 36SSOP