Manufacturer Part Number
AD7495ARZ
Manufacturer
Analog Devices
Introduction
The AD7495ARZ is a 12-bit Analog to Digital Converter (ADC) designed for data acquisition in systems requiring high-speed and precise digital conversion of analog signals. It comes in a tube packaging and is categorized under Single Ended Input ADCs.
Product Features and Performance
12-bit resolution providing detailed and accurate digital outputs
High sampling rate of up to 1M samples per second for capturing rapid signal changes
Single channel input simplifying analog input setup
Supports SPI and DSP digital interfaces for flexible integration with microcontrollers and digital signal processors
Uses Successive Approximation Register (SAR) architecture for high precision and reliability
External voltage reference support enabling users to select a suitable reference for enhancing conversion accuracy
Operates with a wide power supply range from 2.7V to 5.25V for both analog and digital circuits
Designed to perform in extreme temperatures, ranging from -40°C to 85°C
Product Advantages
High-speed data acquisition capabilities suitable for dynamic applications
Precision data conversion aids in accurate system measurements and control
Compatible with widely used digital interfaces, ensuring easy integration into existing digital systems
Robust operating temperature range making it suitable for industrial applications
Key Technical Parameters
Resolution: 12 bits
Maximum Sampling Rate: 1M samples per second
Input Type: Single Ended
Data Interfaces: SPI, DSP
Voltage Supply Range (Analog and Digital): 2.7V ~ 5.25V
Operating Temperature Range: -40°C ~ 85°C
Quality and Safety Features
Rugged design to endure extreme conditions
Consistent performance over specified temperature and supply voltage ranges
Compatibility
Compatible with systems requiring SPI or DSP interfaces for ADCs
Integrates well with single-ended input signal setups
Application Areas
Industrial process control
Data acquisition systems
Medical instrumentation
Portable devices
Robotics and automation systems
Product Lifecycle
Current Status: Active
Not nearing discontinuation with stable supply and support anticipated
Replacement or upgrade options are available if needed in the future
Several Key Reasons to Choose This Product
High-speed acquisition and high-resolution capabilities ideal for precise and fast monitoring and control applications
Flexible and easy interface options with common digital systems
Durable and reliable over a broad range of operational conditions
Effective for varied applications, from industrial environments to portable medical devices