Analog Devices Inc. AD421BNZ

AD421BNZ - 16-Bit Digital-to-Analog Converter (DAC)

The AD421BNZ is a high-precision 16-bit digital-to-analog converter from Analog Devices, designed for industrial, instrumentation, and control applications requiring accurate analog output generation. This single-channel DAC features MICROWIRE™ and Serial data interfaces, making it compatible with a wide range of microcontrollers and digital systems.

Key Features:

• 16-bit resolution for precise analog signal generation
• Single-channel DAC architecture
• MICROWIRE™ and Serial interface compatibility
• Wide operating voltage range: 3V, 3.3V, 5V single supply
• Extended temperature range: -40°C to 85°C for industrial environments
• Through-hole mounting (16-DIP) for reliable PCB assembly
• RoHS compliant for environmental compliance

Applications: Process control systems, industrial automation, precision instrumentation, data acquisition systems, programmable power supplies, and test equipment requiring high-resolution analog outputs.

Package: 16-PDIP (0.300", 7.62mm) through-hole package ensures robust mechanical connection and ease of prototyping or production assembly.

Backed by Analog Devices' reputation for quality and long product lifecycle support, the AD421BNZ is ideal for aerospace, automotive, industrial, medical, and telecom applications where reliability and traceability are critical.

• AD421BNZ.pdf