Manufacturer Part Number
AD9744ACPZ
Manufacturer
Analog Devices
Introduction
The AD9744ACPZ is a high-performance 14-bit TxDAC® digital-to-analog converter designed for data acquisition systems with fast settling times and differential output.
Product Features and Performance
14-bit resolution
Single D/A converter
Settling time of 11ns
Current output type, unbuffered
Supports differential output
Parallel data interface
Supports both external and internal references
Current Source architecture
Product Advantages
High resolution ensures precision in output
Fast settling time enhances rapid signal generation
Differential output for improved signal integrity
Dual voltage supply capability increases flexibility in system design
Capability to use both external and internal references provides versatility
Key Technical Parameters
Number of Bits: 14
Settling Time: 11ns (Typical)
Output Type: Current - Unbuffered
Differential Output: Yes
Data Interface: Parallel
Voltage - Supply, Analog: 2.7V to 3.6V
Voltage - Supply, Digital: 2.7V to 3.6V
INL/DNL (LSB): ±0.8, ±0.5
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Robust operating temperature range of -40°C to 85°C ensures reliability in extreme conditions
Tight INL and DNL specifications for accurate and consistent output
Compatibility
Compatible with various microcontrollers and DSPs through its parallel interface
Suitable for systems requiring 2.7V to 3.6V analog and digital supply voltages
Application Areas
Telecommunications
Data acquisition systems
Signal generation equipment
Industrial automation
Product Lifecycle
The product status is active
Not currently nearing discontinuation
Replacements or upgrades should be checked with the manufacturer for future reference
Several Key Reasons to Choose This Product
High-speed performance with 11ns settling time ideal for rapid signal generation
14-bit resolution for high precision applications
Flexible reference options (external and internal) accommodate different system requirements
Wide operating temperature range ensures reliability in various environments
Differential output capability helps to reduce signal interference