Analog Devices Inc.

AD5373BSTZ  

Digital to Analog Converters

AD5373BSTZ Description

The AD5373BSTZ from Analog Devices Inc. is a high-performance, 32-channel, 14-bit digital-to-analog converter (DAC) designed for precision voltage output applications. Housed in a 64-pin LQFP package, this surface-mount IC features a string DAC architecture and supports a digital supply voltage range of 2.5V to 5.5V, making it versatile for various system designs. With an integral nonlinearity (INL) and differential nonlinearity (DNL) of ±1 LSB (max), it ensures high accuracy and linearity. The device communicates via SPI or DSP-compatible interfaces, offering flexible integration with microcontrollers and digital signal processors. Its 30µs settling time enables rapid response in dynamic applications, while an external reference allows for customizable output ranges.

AD5373BSTZ Features

• 32-channel, 14-bit resolution for multi-channel precision control.
• Low INL/DNL (±1 LSB max) ensures high accuracy and signal integrity.
• SPI/DSP interface for seamless digital communication.
• Wide digital supply range (2.5V–5.5V) compatible with mixed-voltage systems.
• Fast settling time (30µs) ideal for real-time applications.
• External reference input for flexible output scaling.
• RoHS3 compliant and REACH unaffected, meeting environmental standards.
• 64-LQFP package optimizes board space in dense layouts.

AD5373BSTZ Applications

The AD5373BSTZ excels in systems requiring multi-channel, high-resolution analog outputs, such as:

• Industrial automation: PLCs, process control, and test equipment.
• Communications infrastructure: Baseband signal generation and beamforming.
• Medical instrumentation: Precision voltage control in imaging and diagnostic devices.
• Automotive systems: Sensor calibration and actuator control.
• Audio/video equipment: Digital potentiometers and signal conditioning.

Conclusion of AD5373BSTZ

The AD5373BSTZ stands out as a robust, high-density DAC solution, combining 32 channels of 14-bit precision with fast response and flexible interfacing. Its low nonlinearity, wide supply range, and compact form factor make it ideal for demanding applications in industrial, medical, and communications systems. For engineers seeking reliable performance in multi-channel analog output designs, this DAC delivers exceptional accuracy and integration capabilities.

AD5373BSTZ Documents

Download datasheets and manufacturer documentation for AD5373BSTZ

PCN Assembly/Origin :

Assembly Relocation 05/May/2016      

Datasheets :

AD5372,73