MAX531BCPD+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX531BCPD+

Manufacturer

Analog Devices

Introduction

The MAX531BCPD+ is a 12-bit digital-to-analog converter (DAC) designed for precise data acquisition applications.

Product Features and Performance

12-bit resolution

Single D/A converter

Settling time of 25 microseconds (Typ)

Buffered voltage output

Serial Peripheral Interface (SPI) data interface

External and internal reference voltage options

R-2R ladder architecture

Through-hole mounting type

Product Advantages

Precise 12-bit analog output

Versatile interface options with standard SPI communication

Flexible reference input for varied applications

Stable and predictable performance with buffered output

Key Technical Parameters

Number of Bits: 12

Number of D/A Converters: 1

Settling Time: 25µs (Typ)

Output Type: Voltage Buffered

Differential Output: No

Data Interface: SPI

Reference Type: External, Internal

Voltage Supply Analog: ±5V

Voltage Supply Digital: 5V

INL/DNL (LSB): ±1 (Max), ±1 (Max)

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Accurate INL/DNL specifications ensure reliable performance

Standard operating temperature range for commercial applications

Compatibility

Standard SPI interface for broad microcontroller and digital system compatibility

Dual supply voltages for flexible system integration

Application Areas

Data acquisition systems

Industrial process controls

Automated testing equipment

Medical instrumentation

Product Lifecycle

Obsolete

Potential need to look for replacement or upgrades

Key Reasons to Choose This Product

High precision 12-bit digital-to-analog conversion

Fast settling time for quick response applications

Dual reference inputs for design flexibility

Robust R-2R architecture for stable analog outputs

Easy integration with systems through SPI and through-hole package

Analog Devices' reputation for high-quality, reliable components