AD5546CRUZ - Analog Devices Inc.

Manufacturer Part Number

AD5546CRUZ

Manufacturer

Analog Devices

Introduction

High-precision 16-bit Digital to Analog Converter (DAC) suitable for advanced data acquisition systems

Product Features and Performance

16-bit resolution for high-precision applications

Single DAC channel

Fast settling time of 500ns for responsive operations

Unbuffered current output simplifying design-in

Parallel data interface allowing easy integration with microcontrollers and DSPs

External reference provides flexibility in setting output ranges

R-2R resistor ladder architecture ensuring a good balance of speed and precision

Wide operating temperature range from -40°C to 125°C accommodating various environmental conditions

Product Advantages

Excellent integral nonlinearity (INL) and differential nonlinearity (DNL) of ±1 LSB each, leading to precise and accurate conversion

Compact 28-TSSOP package saves space on PCBs

Dual voltage supplies ranging from 2.7V to 5.5V for analog and digital sections provide design flexibility

Key Technical Parameters

Number of Bits: 16

Settling Time: 500ns (Typical)

Output Type: Current - Unbuffered

Reference Type: External

Voltage - Supply, Analog: 2.7V to 5.5V

Voltage - Supply, Digital: 2.7V to 5.5V

INL/DNL (LSB): ±1 (Max)

Architecture: R-2R

Quality and Safety Features

Fab process and design techniques ensure high reliability and stability

Compatibility

Compatible with popular microcontrollers and digital signal processors through parallel interface

Application Areas

Precision instrumentation

Automated test equipment

Data acquisition systems

Digital gain and offset adjustment

Product Lifecycle

Active status indicates ongoing manufacturing and availability

Not currently near discontinuation and replacements or upgrades not explicitly mentioned

Several Key Reasons to Choose This Product

High-precision with 16-bit resolution for critical applications

Fast response with a typical settling time of 500ns

Flexible use with parallel interface and wide voltage range support

Robust design suitable for industrial operating temperature ranges

High reliability with excellent linearity specifications

Space-saving design with compact TSSOP packaging

Renowned manufacturer with proven expertise in analog and mixed-signal processing