Manufacturer Part Number
LTC2489IDE#PBF
Manufacturer
Analog Devices
Introduction
The LTC2489IDE#PBF is a high-precision Analog to Digital Converter (ADC) designed for data acquisition systems requiring low power consumption and high resolution.
Product Features and Performance
16-bit resolution providing high accuracy measurements
Sigma-Delta architecture ensuring excellent noise rejection and signal integrity
Programmable Gain Amplifier (PGA) for adjusting input signal levels
Selectable addressing via I2C, facilitating multiple device communication
Low sampling rate of 7.5 samples per second, optimized for low-speed, high-accuracy applications
Differential and single-ended input types for versatile signal acquisition
External reference voltage for flexible system integration
Product Advantages
High resolution and accuracy for precise measurements
Low power consumption suitable for battery-operated devices
Flexible I2C interface simplifies system design and integration
Wide supply voltage range (2.7V to 5.5V) accommodating various power sources
Compact 14-WFDFN package saves board space
Key Technical Parameters
Number of Bits: 16
Sampling Rate: 7.5 samples/second
Number of Inputs: 2, 4
Input Type: Differential, Single Ended
Voltage Supply, Analog: 2.7V to 5.5V
Voltage Supply, Digital: 2.7V to 5.5V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Built-in overvoltage protection for enhanced reliability
Rigorous quality testing to meet industrial standards
Compatibility
Compatible with various microcontrollers through I2C interface
Adaptable to both differential and single-ended input signals
Application Areas
Industrial instrumentation
Environmental monitoring systems
Battery-powered devices
Medical equipment
Laboratory research equipment
Product Lifecycle
Status: Active
This product is currently in active production with no immediate plans for discontinuation. Upgrades and replacement products are available for future integration.
Several Key Reasons to Choose This Product
Exceptional accuracy and resolution for critical measurement applications
Low power consumption extends battery life in portable devices
Flexible communication options with I2C interface
Wide operating temperature range suitable for harsh environments
Proven manufacturer with a track record of reliable, high-quality components
LTC2483IDD#TRPBFAnalog Devices Inc.IC ADC 16BIT SIGMA-DELTA 10DFN