AD5391BCPZ-5

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AD5391BCPZ-5

IC DAC 12BIT V-OUT 64LFCSP

  • Производитель
  • Мфр. Часть #AD5391BCPZ-5
  • Пакет
  • Лист данных
  • В наличии9220

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Спецификации

Part Status Active
DigiKey Programmable Not Verified
Number of Bits 12
Number of D/A Converters 16
Settling Time 8µs
Output Type Voltage - Buffered
Differential Output No
Data Interface I2C, SPI, DSP
Reference Type External, Internal
Voltage - Supply, Analog 5V
Voltage - Supply, Digital 2.7V ~ 5.5V
INL/DNL (LSB) ±1 (Max), ±1 (Max)
Architecture String DAC
Operating Temperature -40°C ~ 85°C
Package / Case 64-VFQFN Exposed Pad, CSP
Supplier Device Package 64-LFCSP-VQ (9x9)
Mounting Type Surface Mount
Base Product Number AD5391

Обзор

Description

The AD5391BCPZ-5 is a 16-bit digital-to-analog converter (DAC) produced by Analog Devices. It features a serial interface and is designed for applications requiring precise and stable analog outputs. The device operates with a single power supply and supports an input voltage range, making it suitable for various industrial, automotive, and consumer applications.
Key specifications include a maximum update rate, low total harmonic distortion (THD), and low noise characteristics, ensuring high performance in audio and control systems. The AD5391BCPZ-5 also includes features such as programmable gain and direct input from microcontrollers, making it versatile for different use cases. Its compact package and robustness make it a reliable choice for engineers looking to integrate high-resolution DAC capabilities into their designs. Additionally, it comes with built-in calibration features to enhance accuracy over temperature and voltage variations.

Features

The AD5391BCPZ-5 is a 12-bit, 16-channel digital-to-analog converter (DAC) from Analog Devices. Key features include:
1. Resolution: 12-bit resolution for high precision in output signals.
2. Channels: 16 output channels, allowing for multiple simultaneous outputs.
3. Reference Voltage: Can operate with an external reference voltage for flexibility in applications.
4. Output Range: Provides a range of output configurations, including unipolar and bipolar modes.
5. SPI Interface: Utilizes a Serial Peripheral Interface (SPI) for easy digital communication with microcontrollers.
6. Power Supply: Operates with a single +5V supply, making it suitable for various applications.
7. Low Power Consumption: Designed for low power operation, enhancing battery life in portable applications.
8. Temperature Range: Qualified for industrial applications with a temperature range of -40°C to +105°C.
These features make the AD5391BCPZ-5 suitable for applications in industrial automation, communications, and instrumentation where precision and flexibility are critical.

Package

The AD5391BCPZ-5 is packaged in a 32-lead LFCSP (Lead Frame Chip Scale Package) with a thin profile and a footprint of 5 mm x 5 mm.

Pinout

The AD5391BCPZ-5 is a 16-channel, 12-bit digital-to-analog converter (DAC) from Analog Devices. It has a total of 48 pins. The main functions include:
1. DAC Outputs: 16 analog outputs (DACA0-DACA15).
2. Digital Interface: Supports SPI and I²C interfaces for communication.
3. Power Supply Pins: VDD and VSS for power supply connections.
4. Reference Voltage Input: VREF for setting the output range.
5. Control Pins: Includes pins for chip select (CS), clock (SCLK), and data input (SDI).
6. Load and Update Pins: LDAC and CLR for loading data and clearing outputs.
These functionalities make the AD5391BCPZ-5 suitable for applications requiring multiple analog outputs controlled digitally.

Manufacturer

The AD5391BCPZ-5 is manufactured by Analog Devices, Inc. Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company specializes in providing solutions for a wide range of applications, including communications, industrial automation, medical devices, automotive systems, and consumer electronics. Analog Devices is known for its innovative products that enable accurate data conversion, signal processing, and control. The company focuses on creating advanced semiconductor technologies that support the growing demands of modern electronics.

Application

The AD5391BCPZ-5 is a 16-channel, 12-bit digital-to-analog converter (DAC) commonly used in applications such as automated test equipment, industrial control systems, signal generation, and instrumentation. It is ideal for multichannel output requirements in communication systems, motor control, and audio applications, where precise analog output is essential.

Equivalent

The AD5391BCPZ-5 is a 16-bit digital-to-analog converter (DAC) from Analog Devices. Equivalent products include the MCP4822 from Microchip, the DAC8568 from Texas Instruments, and the LTC2640 from Analog Devices, which offer similar features in terms of resolution and performance. Always verify specific requirements such as voltage range, output type, and packaging before substitution.

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