AD5640CRMZ-1 - Analog Devices Inc.

Manufacturer Part Number

AD5640CRMZ-1

Manufacturer

Analog Devices

Introduction

AD5640CRMZ-1 is a 14-bit Digital to Analog Converter from Analog Devices, part of nanoDAC® series, designed for efficient data acquisition in electronic systems.

Product Features and Performance

14-bit resolution

Single D/A converter

Fast settling time of 10µs

Buffered voltage output

SPI and DSP digital interfaces

Internal reference voltage

Operates with 2.7V to 3.3V supply for both analog and digital circuits

String DAC architecture provides accurate and stable performance

Operating temperature range from -40°C to 105°C

Product Advantages

High-resolution output for precise data conversion

Quick response time enhances real-time performance

Buffer on the output allows direct drive to the load

Compatible with popular communications protocols

Internal reference curtails the need for external components

Low voltage operations support portable and low power applications

Wide operating temperature range suitable for industrial environments

Key Technical Parameters

Number of Bits: 14

Settling Time: 10µs

Voltage Supply, Analog: 2.7V ~ 3.3V

Voltage Supply, Digital: 2.7V ~ 3.3V

INL/DNL (LSB): ±4 (Max), ±0.5 (Max)

Operating Temperature: -40°C ~ 105°C

Quality and Safety Features

Robust operating temperature range ensures reliability in varied environmental conditions

String architecture and internal reference enhance stability and accuracy

Compatibility

SPI and DSP interface compatibility allows integration with many microcontrollers and processors

Surface mount 8-MSOP package aligns with standard circuit board designs

Application Areas

Digital signal processing

Data acquisition systems

Communications systems

Industrial control systems

Automation systems

Product Lifecycle

Status: Active

Not nearing discontinuation, providing long-term availability and support

Several Key Reasons to Choose This Product

High resolution and rapid settling time for precise and efficient data handling

Built-in reference and buffer reduces additional component needs, simplifying design

Low power requirements suitable for battery-operated devices

Durable under extreme environmental conditions

Broad compatibility with current digital communication standards enhances usability in existing designs