AD7304BRUZ - Analog Devices Inc.

Manufacturer Part Number

AD7304BRUZ

Manufacturer

Analog Devices

Introduction

The AD7304 is a quad, 8-bit digital-to-analog converter designed for data acquisition systems and digital signal processing.

Product Features and Performance

Quad 8-bit DAC channels

Fast settling time of 2µs

Buffered voltage output

SPI data interface for digital communication

R-2R DAC architecture offers precision and repeatability

Operating temperature range from -40°C to 85°C for reliability in varied environments

Product Advantages

Multiple DACs in a single package for compact design

Independent DAC channels allow for complex signal generation

No differential output simplifies the circuit design

Can be powered by a single supply or dual supplies for design flexibility

Key Technical Parameters

Number of Bits: 8

Number of D/A Converters: 4

Settling Time: 2µs

Output Type: Voltage - Buffered

Reference Type: External

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

Voltage - Supply, Digital: 2.7V ~ 5.5V

INL/DNL (LSB): ±1 (Max)

Quality and Safety Features

Consistent performance across operating temperature range

Designed according to industry standards for electronic components

Compatibility

Surface Mount 16-TSSOP package compatible with standard PCB manufacturing processes

SPI interface compatible with most microcontrollers and digital systems

Application Areas

Suitable for telecommunications

Instrumentation and control systems

Portable and battery-powered equipment

Industrial process control

Product Lifecycle

Active product status indicates ongoing production and support

No indication of imminent discontinuation

Replacements or upgrades can be sourced based on base product number AD7304

Several Key Reasons to Choose This Product

High integration with four DACs reduces overall component count

Fast settling time enables rapid signal changes for real-time applications

Flexible supply voltage range supports use in diverse electronic systems

Consistent output performance over a wide temperature range ensures reliability

SPI interface facilitates easy integration into digital systems