Manufacturer Part Number
LTC2499IUHF#PBF
Manufacturer
Analog Devices
Introduction
The LTC2499IUHF#PBF is a highly accurate 24-bit Analog to Digital Converter (ADC) from Analog Devices, designed primarily for data acquisition applications. It integrates multiple functionalities including a multiplexer (MUX), ADC, and temperature sensor within a single chip.
Product Features and Performance
24-bit Sigma-Delta ADC providing high-resolution measurements
Sampling rate of 7.5 samples per second, optimizing precision and speed
Supports both single-ended and differential inputs, enhancing versatility
Features a Programmable Gain Amplifier (PGA) for signal scaling
Includes a selectable I2C address for flexible device addressing
Integrated temperature sensor for monitoring system health
Operates across a wide voltage range (2.7V to 5.5V), making it suitable for various power environments
Capable of operating in extreme temperatures ranging from -40°C to 85°C
Product Advantages
High resolution and accuracy in measurement
Flexibility in handling multiple signal types
Easy integration into systems due to I2C interface
Low power consumption suitable for battery-powered applications
Integrated temperature sensor reduces additional component requirements
Key Technical Parameters
Number of Bits: 24
Sampling Rate (Per Second): 7.5
Number of Inputs: 8, 16 (Dual Mode)
Input Type: Differential, Single Ended
Data Interface: I2C
Voltage Supply, Analog: 2.7V ~ 5.5V
Voltage Supply, Digital: 2.7V ~ 5.5V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Manufactured by Analog Devices, a leader in semiconductor design
Built with robust packaging (38-WFQFN Exposed Pad) for enhanced durability
Meets stringent industry standards for quality and reliability
Compatibility
Compatible with a wide range of microcontrollers and processors through I2C
Flexible power supply requirements (2.7V ~ 5.5V) for easy integration into various systems
Application Areas
Industrial control systems
Environmental monitoring
Medical instrumentation
Battery-powered devices
Data acquisition systems
Product Lifecycle
Status: Active
Not currently nearing discontinuation, ensuring long-term availability
Ongoing support and potential future upgrades from Analog Devices
Several Key Reasons to Choose This Product
High-resolution ADC offering precise data conversion
Integrated features (MUX, PGA, Temperature Sensor) minimize additional component needs
Flexible input and interfacing options support a wide array of applications
Reliable operation in harsh environmental conditions
Backed by Analog Devices' reputation for quality and support
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