Manufacturer Part Number
AD7249BRZ-REEL
Manufacturer
Analog Devices
Introduction
High-performance dual 12-bit digital-to-analog converter
Product Features and Performance
12-bit resolution
Dual D/A converters
10µs settling time
Buffered voltage output
SPI data interface
External and internal reference options
R-2R architecture for precision
Product Advantages
High integration with two DACs in one chip
Fast data processing with quick settling time
Flexible reference voltage options
Robust performance with R-2R ladder architecture
Key Technical Parameters
12-bit resolution
Dual DAC channels
Voltage supply analog ±11.4V to 15.75V
INL/DNL ±0.5 LSB max, ±0.9 LSB max
Operating temperature range -40°C to 85°C
Quality and Safety Features
Rigorous performance standards adherence
Operates reliably within specified temperature range
Compatibility
SPI interface compatible with many microcontrollers and digital systems
Mounting Type: Surface Mount
Package / Case: 16-SOIC
Application Areas
Industrial control systems
Data acquisition systems
Communication systems
Digital signal processing
Product Lifecycle
Active status
Available in Tape & Reel for automated assembly
Several Key Reasons to Choose This Product
Dual DAC reduces component count
Rapid data processing for time-sensitive applications
Flexible for design with multiple reference options
Durable and reliable over a wide range of operating conditions
Easy integration with digital systems via SPI
Suitable for precision applications due to low INL/DNL
Available for purchase in bulk with Tape & Reel packaging options
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