DAC8420FPZ - Analog Devices Inc.

Manufacturer Part Number

DAC8420FPZ

Manufacturer

Analog Devices

Introduction

The DAC8420FPZ is a high-performance digital to analog converter designed for precise data acquisition applications.

Product Features and Performance

Four 12-bit digital-to-analog converters

Fast settling time of 13µs

Buffered voltage output

SPI data interface

External reference type required

R-2R architecture ensures accurate conversion

Product Advantages

Integrated four DACs reduce system complexity.

Fast response suitable for real-time applications.

Wide operating temperature range of -40°C to 85°C allows use in varied environments.

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 4

Settling Time: 13µs

Output Type: Voltage Buffered

Data Interface: SPI

Voltage Supply, Analog: 5V ~ 15V, -15V

Voltage Supply, Digital: 5V

INL/DNL (LSB): ±1, ±0.25

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

High precision with INL/DNL specifications ensuring accurate data transfer and output.

Robust design suitable for industrial environments.

Compatibility

Through-hole mounting compatible with standard PCB assembly processes.

Application Areas

Industrial control systems

Test and measurement devices

Data acquisition systems

Product Lifecycle

Currently active product status

No indication of discontinuation, ensuring long-term availability and support.

Several Key Reasons to Choose This Product

Multi-channel output capabilities streamline integration into complex systems.

High-speed performance ideal for dynamic and real-time applications.

Wide operating temperature range makes it suitable for harsh industrial environments.

Reliable data integrity with low INL/DNL error rates.

Long product lifecycle assures continuity for long-term projects.