Manufacturer Part Number
LTC2449IUHF#PBF
Manufacturer
Analog Devices, Inc.
Introduction
High-Performance, Low-Power, Octal-Channel, 24-Bit, Sigma-Delta ADC with Integrated PGA
Product Features and Performance
24-bit sigma-delta analog-to-digital converter
8 or 16 differential or single-ended inputs
Programmable gain amplifier (PGA) with gains from 1 to 128
Simultaneous sampling on all channels
On-chip calibration and reference
Excellent integral (INL) and differential (DNL) linearity
Low noise and low power consumption
Product Advantages
High resolution and accuracy
Flexible multi-channel configuration
Integrated PGA for signal conditioning
Low power operation
Simplified system design with on-chip features
Key Technical Parameters
Resolution: 24 bits
Sampling Rate: 8 kSPS
Input Channels: 8 or 16 differential/single-ended
Programmable Gain: 1 to 128
Supply Voltage: 5 V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
RoHS3 compliant
Industrial-grade quality and reliability
Compatibility
Compatible with a wide range of microcontrollers and processors with SPI interface
Application Areas
Industrial control and automation
Process instrumentation
Precision measurement systems
Medical equipment
Test and measurement equipment
Product Lifecycle
This product is currently in production and is not nearing discontinuation. Replacement or upgrade options may be available in the future.
Key Reasons to Choose This Product
High-performance 24-bit ADC with flexible multi-channel configuration
Integrated programmable gain amplifier for signal conditioning
Low power consumption and simplified system design
Excellent linearity and accuracy for precise measurement applications
Industrial-grade quality and reliability