Manufacturer Part Number
LTC2498CUHF#PBF
Manufacturer
Analog Devices
Introduction
The LTC2498CUHF#PBF is a high-precision analog to digital converter offering 24-bit resolution at a 7.5 samples per second rate.
Product Features and Performance
24-bit resolution for high-precision measurements
5 samples per second sampling rate
Differential and single-ended inputs which accommodate a variety of signal types
SPI data interface for easy communication with microcontrollers
Multiple input channels (8 single-ended or 4 differential)
Configurable as a MUX-ADC for flexible application
Integrated temperature sensor for thermal monitoring
Sigma-Delta architecture for noise reduction and linearity
Uses external reference voltage for flexible system design
Wide supply voltage range supports diverse applications
Product Advantages
High resolution and low noise contribute to accurate data acquisition
Versatile input configuration supports various sensor types
Integrated temperature sensor adds value by monitoring system health
Compatible with wide voltage ranges for various power environments
Key Technical Parameters
Number of Bits: 24
Sampling Rate: 7.5 per second
Number of Inputs: 8 single-ended or 4 differential
Input Type: Differential, Single Ended
Data Interface: SPI
Voltage Supply, Analog: 2.7V to 5.5V
Voltage Supply, Digital: 2.7V to 5.5V
Quality and Safety Features
The device adheres to strict industry quality standards and offers reliable performance in the rated operating temperature range.
Compatibility
SPI data interface ensures compatibility with a wide range of microcontrollers and digital systems.
Broad voltage supply compatibility.
Application Areas
Precision data acquisition systems
Industrial control systems
Medical instrumentation
Temperature monitoring and control
Product Lifecycle
Currently Active status
Not reported as near discontinuation
Several Key Reasons to Choose This Product
High-resolution ADC suitable for precision applications
Multiple configurations for various signal input types
Straightforward SPI communication for ease of design integration
Temperature sensor integration for system diagnostics
Reliable performance from a reputable semiconductor manufacturer
Wide operating voltage range makes it adaptable to many power supplies
Active lifecycle status indicates ongoing support and production
LTC2497IUHFLinear Technology / Analog Devices