Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
ADI/LINEAR AD5420AREZ-REEL7 AD5420AREZ
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ADI(Analog Devices) / LINEAR AD5420AREZ-REEL7
- Type
- ADI/LINEAR
- Minimum package
- 1000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ADI(Analog Devices) / LINEAR
- Electronic Component
- AD5420AREZ-REEL7
- Electronic Component
- 1
- Package
- TSSOP-24-EP-175mil
- Electronic Component
- DAC IC
- Electronic Component
- 0.146g
- Electronic Component
- 1
- Channel Count
- 1
- Features
- Output; Output; positions; Built-in Reference
- Electronic Component
- BM0095351950
- Operating Temperature
- 40℃~+85℃
- Operating Voltage
- 10.8V~40V
- Electronic Component
- 10us
- Interface Type
- SPI
- Static Current
- 3mA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
AD5420AREZ-REEL7 产品概述
产品简介
AD5420AREZ-REEL7 是一款高性能的16位数模转换器（DAC），由著名的模拟电子产品制造商亚德诺（ADI）开发。该器件专为要求高精度和稳定性的应用而设计，特别适用于工业自动化、测试和测量设备、以及医疗设备等领域。AD5420具有出色的线性度和低噪声特性，提供了稳定的模拟输出，是各种高端应用中的理想选项。
核心参数
AD5420是基于R-2R架构设计，具有以下主要参数：
- 位数: 16位，使其能够输出高分辨率的模拟信号。
- 供电电压（模拟）: 10.8V至40V，适应多种电源环境。
- 供电电压（数字）: 2.7V至5.5V，兼容多种数字电路。
- INL/DNL: ±1 LSB（最大），保证高精度的输出特性。
- 工作温度范围: -40°C至85°C，适应极端环境，确保在恶劣条件下的可靠性。
输出特性
AD5420的输出类型为电流缓冲输出，能够有效驱动负载，并确保输出的稳定性。其设计没有差分输出，这意味着其输出为单端输出，适用于简化电路设计的需求。该器件集成了外部和内部参考电压的功能，使得用户在选择参考时具有更大的灵活性。
接口与通信
该DAC支持SPI和DSP数据接口，这使得它能够与多种微控制器及FPGA等数字电路模块进行方便的通信。SPI接口的使用确保了快速、可靠的数据传输，适合于实时应用需求。
封装方式
AD5420采用了24-TSSOP-EP（裸露焊盘）封装，这种封装形式适合表面贴装（SMT）工艺，有助于在集成电路中节省空间。在需要高密度组件设计的现代电子产品中，TSSOP封装能够更好地满足空间和性能的双重需求。
应用场合
AD5420适用于广泛的应用场景，包括但不限于：
- 工业自动化: 用于模拟控制和信号处理。
- 测试与测量: 提供精确的模拟输出，满足测试设备的高要求。
- 医疗设备: 在监控和诊断设备中用于信号转换和处理。
- 音频应用: 由于其优越的性能，该DAC也可用于高保真音频系统。
结论
AD5420AREZ-REEL7凭借其高精度的输出、灵活的电源选择及适应性强的工作温度范围，成为众多应用中不可或缺的重要元器件。它的SPI与DSP接口使得应用设计更加方便，适合需要高性能模拟信号的现代电子设备。无论是在工业、医疗还是消费类电子产品中，AD5420都能够为工程师提供可靠的解决方案，推进技术的进步与创新。
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