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AVAGO ACPL-C87A-500E
Configuration
1 options
Configuration
23+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- AVAGO ACPL-C87A-500E
- Type
- AVAGO
- Minimum package
- 1000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- AVAGO
- Electronic Component
- ACPL-C87A-500E
- Electronic Component
- 0.99~1.01
- Electronic Component
- 1
- Package
- SO-8
- Electronic Component
- Isolated Amplifier
- Electronic Component
- 0.486g
- Electronic Component
- 1
- CMTI(kV/us)
- 15kV/us
- Features
- Amplifier; Low Power; Isolated ΔΣ(Sigma-Delta); Power Supply Isolated
- Electronic Component
- BM69419607
- Operating Temperature
- 40℃~+105℃
- (-3dB)
- 100kHz
- Output Type
- Electronic Component
- Voltage
- ±2.46V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
ACPL-C87A-500E 产品概述
产品简介
ACPL-C87A-500E 是由安华高（AVAGO）开发的一款高性能隔离放大器，封装形式为 SOP-8（Small Outline Package）。其主要用于在高时钟频率和低功耗的场合下进行信号隔离与放大。该器件利用了独特的光隔离技术，以确保信号的完整性，并有效地隔离输入和输出之间的电气连接，广泛应用于工业自动化、电力系统、汽车电子及医疗设备等领域。
主要特点
高隔离性：ACPL-C87A-500E 提供良好的电气隔离，以防止高电压条件下对敏感电子元件的损害。
宽带宽：该隔离放大器具有较宽的工作带宽，适合高速信号处理需求。
低功耗：设计中的低功耗特性使其在工作时更具能效，适合对功耗有严格要求的应用。
高精度：ACPL-C87A-500E 的增益精度和线性度设计确保了输出信号与输入信号之间良好的一致性，适合对信号质量有高要求的场合。
易于集成：SOP-8 封装的尺寸使其易于集成到各种电路设计中，从而简化系统设计和生产工艺。
工作原理
ACPL-C87A-500E 采用光耦合器来实现信号的隔离与放大。其核心工作原理是通过光电转换提高信号的抗干扰能力。当输入信号经过光电二极管（LED）时，会发出光信号，光信号被光电检测器（光敏电阻或光电晶体管）接收并转换为电信号。在这个过程中，输入和输出之间实现了电气隔离，提高系统整体的安全性和可靠性。
应用领域
工业自动化：在自动化设备中，ACPL-C87A-500E 可用于传输传感器信号，同时确保设备本身的安全性，防止高压对控制电路的直接影响。
电力系统：用于高电压设备的信号监测和保护，ACPL-C87A-500E 可可靠地传输操作条件信息，确保设备的正常运行。
汽车电子：在汽车电子系统中，隔离放大器可用于传感器与控制单元之间的信号传输，从而保证系统在高电磁干扰环境下的稳定性。
医疗设备：在医疗监测设备中，ACPL-C87A-500E 可用于数据采集系统，以实现可靠的信号传输与隔离，确保患者的安全。
设计考虑
在使用 ACPL-C87A-500E 设计电路时，需要注意以下几点：
- 温度影响：确保在工作温度范围内使用，以避免因温度变化导致的性能波动。
- 电源设计：合理设计电源电路，以确保供电稳定性，避免影响信号的性能。
- 布局与走线：在 PCB 布局时要尽量减少噪声干扰，确保信号完整性。
结论
综上所述，ACPL-C87A-500E 隔离放大器凭借其卓越的性能和广泛的应用适用性，在现代电子设备中扮演着重要的角色。随着电子技术的不断进步，其市场需求将在未来继续增加。设计师在选用该器件时，应综合考虑其特点与应用环境，充分发挥其优势，实现高效、稳定的信号处理。
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