AD7801BR - Analog Devices Inc.

Manufacturer Part Number

AD7801BR

Manufacturer

Analog Devices

Introduction

The AD7801BR is a high-performance 8-bit voltage output digital-to-analog converter, offering fast settling time and low power consumption.

Product Features and Performance

8-bit resolution

1 DAC channel

Fast settling time of 2µs

Buffered voltage output

Parallel data interface

External reference type

Current Source architecture

Operating Temperature range -40°C to 105°C

Product Advantages

High-speed performance for real-time applications

Low power operation suitable for battery-powered devices

Extended temperature range for industrial applications

Key Technical Parameters

Number of Bits: 8

Settling Time: 2µs

Voltage Supply, Analog: 2.7V to 5.5V

Voltage Supply, Digital: 2.7V to 5.5V

INL/DNL (LSB): ±1 (Max)

Architecture: Current Source

Operating Temperature: -40°C to 105°C

Mounting Type: Surface Mount

Quality and Safety Features

Robust SOIC-20 package

Compliance with industrial safety standards

Compatibility

Operates with 2.7V to 5.5V power supplies

Simple interface for easy integration into digital systems

Application Areas

Data acquisition systems

Process control

Instrumentation

Portable devices

Product Lifecycle

Obsolete status

Replacement or upgrade options may need to be discussed with manufacturer

Several Key Reasons to Choose This Product

Ultra-fast settling time ideal for closed-loop control systems

Precise and reliable conversion stability over temperature variations

Compatibility with mixed-signal devices for a wide range of applications

Ease of use in system design due to straightforward parallel interface