Manufacturer Part Number
AD5328ARUZ
Manufacturer
Analog Devices
Introduction
AD5328ARUZ is a 12-bit octal Digital-to-Analog Converter (DAC) offering eight D/A converters in a 16-TSSOP package designed by Analog Devices for advanced data acquisition and control systems.
Product Features and Performance
12-bit resolution
8 D/A converters integrated in one chip
10µs settling time for fast performance
Buffered voltage outputs for direct drive capability
SPI and DSP compatible digital interfaces for flexible connectivity
External reference input for precision control
Product Advantages
High integration reduces system footprint and complexity
Fast settling time enhances dynamic performance
Compatible with a wide range of microcontrollers and DSPs
Buffered outputs eliminate the need for external buffer amplifiers
Resilient to temperature variance with an operating range of -40°C to 125°C
Key Technical Parameters
Number of Bits: 12
Number of D/A Converters: 8
Settling Time: 10µs
Output Type: Voltage - Buffered
Data Interface: SPI, DSP
Reference Type: External
Voltage - Supply, Analog: 2.5V to 5.5V
Voltage - Supply, Digital: 2.5V to 5.5V
INL/DNL (LSB): ±2, ±0.2
Architecture: String DAC
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Precision manufacturing for reliable performance
Low Integral Nonlinearity (INL) and Differential Nonlinearity (DNL)
Rigorous testing ensures quality adherence
Compatibility
Compatible with SPI and DSP communication standards
Can operate with various external reference voltages within the specified range
Adaptable for use with many analog and digital supply voltages
Application Areas
Industrial automation and control
Data acquisition systems
Closed-loop control systems
Telecommunications
Medical instrumentation
Product Lifecycle
Product Status: Active
Not nearing discontinuation, with ongoing support from Analog Devices
Replacements or upgrades can be sourced directly from the AD5328 series or compatible DACs from Analog Devices
Several Key Reasons to Choose This Product
High resolution and multiple D/A converters enable precise and multi-channel control
Rapid response time benefits time-sensitive applications
Wide operating temperature range suitable for extreme environments
Ease of integration with existing microcontroller-based systems|(
Low INL/DNL improves accuracy and linearity in applications
Surface mount design facilitates compact PCB layout designs
Backed by Analog Devices' reputation for quality and support