Manufacturer Part Number
AD5621BKSZ-500RL7
Manufacturer
Analog Devices
Introduction
High-precision 12-bit Digital to Analog Converter in nanoDAC series designed for data acquisition systems
Product Features and Performance
12-bit resolution for precise analog output
Single D/A converter for point-to-point digital to analog conversion
10µs settling time for quick response applications
Voltage buffered output ensuring signal integrity
SPI and DSP compatible data interface for widespread communication compatibility
Supply based reference for operational flexibility
7V to 5.5V wide range for both analog and digital supply voltages
String DAC architecture for accurate data conversion
Operates in extreme temperatures from -40°C to 125°C
Product Advantages
High level of integration in a minimal footprint
Suitable for battery-operated equipment due to low power consumption
Consistent performance with low INL and DNL
Versatile interfacing with common serial protocols
Simple power supply requirements facilitating design ease
Robust operation in varying environmental conditions
Key Technical Parameters
Number of Bits: 12
Settling Time: 10µs
Voltage Supply, Analog: 2.7V to 5.5V
Voltage Supply, Digital: 2.7V to 5.5V
INL/DNL: ±1 LSB (Max), ±0.5 LSB (Max)
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Stringent production and testing ensuring high-quality output
Reliable operation through thermal extremes and supply variations
Compatibility
SPI, DSP data interface compatibility
Supports multiple supply voltages for both analog and digital circuits
Application Areas
Portable instrumentation
Process control
Data acquisition systems
Digital gain and offset adjustment
Industrial automation
Product Lifecycle
Currently Active product
Not near discontinuation
Future replacements or upgrades are expected to follow Analog Devices' innovation path
Several Key Reasons to Choose This Product
Industry-leading precision and performance for analog signal conversion
Low power requirements suitable for portable applications
Broad compatibility with microcontroller communication standards
Adaptability to both 5V and 3.3V logic levels
Reliable performance in harsh industrial environments
Available in volume with Tape & Reel packaging for automated manufacturing processes
Continued support and development from Analog Devices
Part of the respected nanoDAC® series known for size and efficiency