Manufacturer Part Number
AD9773BSVZ
Manufacturer
Analog Devices
Introduction
High-speed 12-bit dual digital-to-analog converter for complex digital data acquisition systems
Product Features and Performance
12-bit resolution
Dual D/A converters
Fast settling time of 11ns
Current source architecture
Unbuffered current output
Differential outputs enhance noise immunity
Support for both parallel data interface
Selectable external or internal reference
Product Advantages
High integration reduces system component count
Precision with INL/DNL of ±0.4 LSB and ±0.2 LSB
Low power consumption
Suitable for demanding signal generation applications
Key Technical Parameters
Number of Bits: 12
Number of D/A Converters: 2
Settling Time: 11ns
Voltage - Supply, Analog: 3.1V to 3.5V
Voltage - Supply, Digital: 3.1V to 3.5V
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Robust thermal performance with exposed pad package
Wide operating temperature range ensures reliability in various environments
Compatibility
Compatible with a range of microcontrollers and DSPs through parallel interface
Application Areas
Wireless infrastructure
Instrumentation
Professional audio equipment
Automated test equipment
Product Lifecycle
Currently active with no indication of near-term discontinuation
Availability of replacements or upgrades as technology progresses
Several Key Reasons to Choose This Product
Precision and speed for high-demand applications
Dual DACs enable complex signal generation
TxDAC+® series renown for high-quality data conversion
Support from reputable manufacturer Analog Devices
Extensive application support and technical documentation available