AD5378ABCZ

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AD5378ABCZ

+BOM

IC DAC 14BIT V-OUT 108CSPBGA

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Specifications

Attribute Value
Package / Case Bulk,Tray
Part Status Active
Number of Bits 14
Number of D/A Converters 32
Settling Time 30µs
Output Type Voltage - Buffered
Differential Output No
Data Interface SPI, DSP
Reference Type External
Voltage - Supply, Analog 8.5V ~ 16.5V , -3V ~ 16.5V
Voltage - Supply, Digital 2.7V ~ 5.5V
INL / DNL(LSB) ±3 (Max), -1/+1.5 (Max)
Architecture String DAC
Operating Temperature -40°C ~ 85°C
Supplier Device Package 108-CSPBGA (13x13)

Overview

Description

The AD5378ABCZ is a part of the AD537x series from Analog Devices, designed as a high-performance, 32-channel, 14-bit digital-to-analog converter (DAC). It is used in applications requiring precise voltage control across multiple channels, such as industrial control systems, instrumentation, and automated test equipment. The device features a flexible, user-programmable architecture with a serial interface that allows for easy integration into digital systems. The AD5378ABCZ offers excellent linearity and low noise, ensuring high accuracy in signal conversion. It operates over a wide supply voltage range and includes an on-chip voltage reference, reducing the need for external components. The device is packaged in a compact form factor, facilitating easy deployment in space-constrained environments. Its robust design also includes built-in fault protection and thermal management features, enhancing reliability in demanding conditions. Overall, the AD5378ABCZ is suited for applications where precise, multi-channel DAC solutions are needed, providing reliability and accuracy.

Equivalent

The AD5378ABCZ is a 32-channel, 14-bit, DAC (Digital-to-Analog Converter) from Analog Devices. Equivalent products may include the DAC8775 from Texas Instruments, which is also a multi-channel DAC with similar resolution and precision features. Additionally, the MAX5796 from Maxim Integrated offers multiple channels with 14-bit resolution. When choosing an equivalent, ensure compatibility regarding voltage output, interface, and application-specific requirements. Always verify functionality and specifications from the manufacturer’s datasheets for the best match.

Features

The AD5378ABCZ is a precision digital-to-analog converter (DAC) from Analog Devices, designed for applications requiring high accuracy and flexibility. It features:
1. Dual DAC Channels: Provides two 14-bit DAC outputs, allowing for versatile usage in various applications.

2. High Resolution: Offers 14-bit resolution, giving it fine granularity in output voltage levels.
3. Serial Interface: Utilizes a serial peripheral interface (SPI) for communication, supporting data rates up to 50 MHz.
4. Integrated Output Amplifiers: Includes on-chip output amplifiers to drive loads directly, simplifying circuit design.
5. Rail-to-Rail Output: Delivers outputs that can swing from the supply voltage to ground, maximizing dynamic range.
6. Wide Supply Range: Operates with a supply voltage from 2.7 V to 5.5 V, suitable for a broad range of digital and analog systems.
7. Power Efficiency: Low power consumption, ideal for portable and battery-operated devices.
8. Compact Package: Available in a small package, reducing space requirements on the PCB.
These features make the AD5378ABCZ suitable for industrial control, instrumentation, and communication systems that demand precise analog output control.

Pinout

The AD5378ABCZ is a high-density, digital-to-analog converter (DAC) with a specific pin configuration. It features a 40-pin package. The primary function of the AD5378 is to provide high-channel-count, precision voltage outputs for various applications. Each DAC channel can be individually addressed and programmed via a serial interface, making it suitable for complex control systems requiring multiple analog outputs. This makes it ideal for applications in industrial control, instrumentation, and automated test equipment. The device offers excellent accuracy and low noise performance, ensuring reliable operation in precision-demanding tasks.

Manufacturer

The AD5378ABCZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company is known for its innovation in the area of data conversion and signal processing technology, serving a wide range of industries including industrial equipment, automotive, communications, healthcare, and consumer electronics. Analog Devices is recognized for providing solutions that bridge the physical and digital worlds, enabling technologies that are critical in today's connected world.

Application

The AD5378ABCZ is a high-performance, 32-channel, 14-bit digital-to-analog converter (DAC) used in various applications requiring precise control. Key application areas include:
1. Industrial Automation: Used for process control, factory automation, and robotics.
2. Test and Measurement Equipment: Facilitates accurate data acquisition and instrumentation.
3. Communications: Supports signal generation and RF modulation.
4. Medical Devices: Integrated into imaging systems and diagnostic equipment for precise control.
5. Aerospace and Defense: Utilized in avionics and electronic warfare systems for signal conditioning.
Its ability to handle multiple channels with high precision makes it ideal for applications requiring complex signal processing.

Package

The AD5378ABCZ is an integrated circuit from Analog Devices and comes in a Lead Frame Chip Scale Package (LFCSP). This package type is compact and surface-mountable, making it suitable for space-constrained applications.

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