Manufacturer Part Number
MAX5522EUA+
Manufacturer
analog-devices
Introduction
The MAX5522EUA+ is a high-performance, dual 10-bit digital-to-analog converter (DAC) designed for precision data acquisition and control applications.
Product Features and Performance
Dual 10-bit D/A converters for multi-channel applications
Fast settling time of 660µs typical
Voltage output with buffered interface
External reference for flexible scaling
SPI interface for efficient data communication
Wide supply voltage range from 1.8V to 5.5V
High linearity with INL/DNL of ±1, ±0.2 LSB
Current source architecture
Operational temperature range from -40°C to 85°C
Product Advantages
Precision output for accurate data conversion
Dual-channel output increases system versatility
Fast data processing capability
Easy integration with microcontroller systems
Flexible power requirements
High reliability over temperature variations
Key Technical Parameters
Number of Bits: 10
Number of D/A Converters: 2
Settling Time: 660µs (Typ)
Voltage Supply, Analog: 1.8V ~ 5.5V
Voltage Supply, Digital: 1.8V ~ 5.5V
INL/DNL (LSB): ±1, ±0.2
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Robust TSSOP and MSOP packaging for reliability
Precision manufacturing for consistent performance
Compliant with industry safety and quality standards
Compatibility
SPI data interface ensures compatibility with most microcontrollers and digital systems
Flexible voltage requirements compatible with a variety of power supplies
Application Areas
Data acquisition systems
Industrial control
Precision instrumentation
Automated testing equipment
Medical devices
Product Lifecycle
Status: Active
Continuously supported with no current plans for discontinuation
Availability of replacements or upgrades is consistently monitored and communicated
Several Key Reasons to Choose This Product
High-precision, dual 10-bit DAC enhances system accuracy
Fast settling time enables quicker response in critical applications
Wide operating temperature range ensures reliability in extreme conditions
Flexible power supply requirements facilitate ease of integration
Robust SPI interface for efficient and reliable data communication
Dedicated support and long lifecycle reduce the risk of system obsolescence
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