AD7305BRUZ - Analog Devices Inc.

Manufacturer Part Number

AD7305BRUZ

Manufacturer

Analog Devices

Introduction

The AD7305BRUZ is a quad 8-bit digital-to-analog converter designed for high-speed, low power data acquisition systems.

Product Features and Performance

Quad 8-bit DAC channels

Fast settling time of 2µs

Buffered voltage output

Parallel data interface

External reference voltage

R-2R architecture for precision and repeatability

Operates from 2.7V to 5.5V analog supply

Operates from 2.7V to 5.5V digital supply

INL/DNL errors within ±1 LSB

Product Advantages

Simultaneous update of four DACs improves system performance

Low power consumption suits battery-powered applications

Small TSSOP packaging saves PCB space

Robust performance across a wide operating temperature range

Simple parallel interface for ease of connectivity with digital systems

Key Technical Parameters

Number of Bits: 8

Number of D/A Converters: 4

Settling Time: 2µs

Output Type: Voltage - Buffered

Data Interface: Parallel

Reference Type: External

Voltage - Supply, Analog: 2.7V ~ 5.5V, ±5V

Voltage - Supply, Digital: 2.7V ~ 5.5V

INL/DNL (LSB): ±1 (Max)

Architecture: R-2R

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Low integral and differential non-linearity

High reliability with proven R-2R architecture

Extended temperature range operation for harsh environments

Compatibility

Compatible with standard parallel interfaces

Can be used with a variety of microcontrollers and digital signal processors

Application Areas

Data acquisition systems

Battery-powered equipment

Industrial automation

Digital signal processing

Communication systems

Product Lifecycle

The product status is Active

No indication of discontinuation

Possible availability of replacements or upgrades should be verified with the manufacturer

Several Key Reasons to Choose This Product

Precision and accuracy with the maximum INL/DNL of ±1 LSB

Low power consumption ideal for portable applications

Versatile voltage supply range

Fast update rate with settling time of just 2µs

Quad DAC integration offers multi-channel output

Industry-standard packaging and temperature range for broad compatibility