Manufacturer Part Number
ADS4222IRGCT
Manufacturer
Texas Instruments
Introduction
High-speed, dual-channel 12-bit Analog to Digital Converter
Product Features and Performance
12-bit resolution
Sampling rate up to 65 MSPS
Dual-channel input with differential signaling
Simultaneous sampling capability
Pipelined architecture for high-speed performance
Internal voltage reference for consistent conversion
LVDS and Parallel data interfaces for easy integration
Surface mount 64-VQFN package
Product Advantages
High-speed data acquisition
Precise signal conversion
Low voltage operation reduces power consumption
Efficient data transfer with LVDS interface
Robust thermal performance with exposed pad package
Key Technical Parameters
Resolution: 12 bits
Sampling rate: 65 MSPS
Number of inputs: 2
Input type: Differential
Data interface: LVDS, Parallel
Number of A/D Converters: 2
Supply voltage range: Analog 1.7V to 1.9V, Digital 1.7V to 1.9V
Operating temperature range: -40°C to 85°C
Quality and Safety Features
Built-in internal reference enhances stability
Temperature range ensures operation in harsh conditions
Compatibility
Compatible with various microprocessors and digital systems via LVDS and parallel interfaces
Suitable for standard surface mount technology
Application Areas
Medical imaging
Data acquisition systems
Instrumentation
Communications
Automated test equipment
Product Lifecycle
Active status, not close to discontinuation
Future replacements or upgrades may come with advanced technology enhancements
Several Key Reasons to Choose This Product
High-speed simultaneous sampling for precise data capture
Efficiency in power and data transmission
Texas Instruments' reliability and support
Suitability for multiple high-performance applications
Availability as an active product with secure supply
Advanced signal processing capabilities in a compact form factor
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