Manufacturer Part Number
AD7663ASTZ
Manufacturer
Analog Devices
Introduction
The AD7663ASTZ is a high-performance 16-bit SAR ADC from Analog Devices’ PulSAR® series, specialized for data acquisition in analog to digital conversion processes.
Product Features and Performance
16-bit resolution
Sampling rate up to 250k per second
Single differential input
Supports SPI, Parallel, DSP data interfaces
True Bipolar feature for enhanced accuracy
SAR (Successive Approximation Register) architecture for high-speed data processing
External reference voltage required
Product Advantages
High resolution and accuracy
Fast sampling rate suitable for real-time applications
True Bipolar operation allows for precise measurement of both positive and negative signals
Key Technical Parameters
Number of Bits: 16
Sampling Rate (Per Second): 250k
Number of Inputs: 1
Input Type: Differential
Voltage - Supply, Analog: 5V
Voltage - Supply, Digital: 5V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Robust operating temperature range ensuring reliable performance in extreme conditions
Surface mount package for secure and compact placement on PCBs
Compatibility
Compatible with SPI, Parallel, and DSP interfaces for versatile connectivity options
Application Areas
Industrial control systems
Medical instrumentation
Data acquisition systems
Automation technology
Product Lifecycle
Status: Active
Note: Continuously supported with available replacements and upgrades
Several Key Reasons to Choose This Product
High precision 16-bit resolution catering to demanding applications
Compatible with multiple data interfaces ensuring easy integration into existing systems
Robust design with a wide operating temperature suitable for various environments
True Bipolar feature enhances measurement accuracy across a range of input signals
Fast sampling rate makes it ideal for applications requiring real-time data processing