圖片僅供參考

AD5621BKSZ

Name: AD5621BKSZ
Rating: 4.7 (12 reviews)

ADI 2.7V to 5.5V 12-Bit SPI nanoDAC

製造商
製造商。部分 #AD5621BKSZ
包
資料表
有現貨的26731

+BOM RFQ

100%原創；新

24小時準備發貨

365天保修

RFQ&；獲得更多折扣

規格

Packaging	Reel
Standard Pack Qty	3000

概述

Description

The AD5621BKSZ is a high-resolution, low-power digital-to-analog converter (DAC) from Analog Devices. It features a 16-bit resolution, allowing for precise control of analog signals. The device operates with a supply voltage ranging from 2.7V to 5.5V, making it suitable for battery-powered applications.
It communicates via a serial peripheral interface (SPI), enabling easy integration with microcontrollers and digital signal processors. The AD5621BKSZ includes internal reference options and can drive loads directly, making it versatile for various applications such as industrial automation, medical instrumentation, and consumer electronics.
Key features include low noise and low power consumption, with options for power-down modes to conserve energy when not in active use. Additionally, the DAC is housed in a compact TSSOP package, facilitating space-saving designs. Overall, the AD5621BKSZ is an ideal choice for applications requiring high accuracy and efficiency in signal generation.

Features

The AD5621BKSZ is a 16-bit digital-to-analog converter (DAC) with several key features:
1. Resolution: 16-bit resolution for precise analog output.
2. Interface: SPI-compatible serial interface for easy integration.
3. Output Range: Configurable output range of 0 to 2.5V or 0 to 5V.
4. Low Power: Operates from a single supply and consumes low power, making it suitable for battery-operated devices.
5. Accuracy: Includes features like low offset voltage and low integral nonlinearity (INL) for high accuracy.
6. Power-On Reset: Power-on reset function ensures predictable output after power-up.
7. Temperature Range: Operates over a wide temperature range, suitable for various applications.
8. Internal Reference: Includes an internal voltage reference, simplifying circuit design.
Overall, the AD5621BKSZ is designed for applications requiring high-resolution and precision in analog signal generation.

Package

The AD5621BKSZ is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package) format. This compact package type is designed for surface mounting and is commonly used in applications requiring low power and space efficiency.

Pinout

The AD5621BKSZ is a 12-bit digital-to-analog converter (DAC) with a pin count of 8. It features an I2C interface for communication. The functions of the pins are as follows:
1. VDD: Supply voltage.
2. GND: Ground reference.
3. SCL: I2C clock line for synchronization.
4. SDA: I2C data line for data transfer.
5. LDAC: Load DAC input; can be used to update the output voltage.
6. VOUT: Output voltage from the DAC.
7. A0: Address select pin for I2C communication.
8. A1: Address select pin for I2C communication.
The device is designed for applications where precise analog output is required, such as in industrial automation, process control, and instrumentation.

Manufacturer

The AD5621BKSZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational company that specializes in semiconductor technology, particularly in the design and production of analog, mixed-signal, and digital signal processing integrated circuits. Founded in 1965, the company’s products are widely used in various applications, including industrial automation, healthcare, automotive, communications, and consumer electronics. Analog Devices is known for its innovation in high-performance signal processing solutions and plays a significant role in advancing technologies that require precise measurement and control of real-world signals.

Application

The AD5621BKSZ is a 16-bit digital-to-analog converter (DAC) used in various applications, including industrial automation, process control, and instrumentation. It is suitable for control systems, signal generation, automated testing equipment, and audio applications. Its features such as low power consumption and precision make it ideal for portable devices and battery-operated applications as well.

Equivalent

The AD5621BKSZ is a 12-bit, single-channel digital-to-analog converter (DAC). Equivalent products include:
1. MCP4725 - 12-bit DAC with I2C interface.
2. DAC8551 - 16-bit, single-channel DAC from Texas Instruments.
3. LTC2633 - 12-bit DAC with an I2C interface from Analog Devices.
4. MAX5216 - 16-bit DAC with SPI interface.
Always check specifications and features to ensure compatibility for your application.