Optically Coupled 20 mA Current Loop Receiver

Description The HCPL-4200 optocoupler is designed to operate as a receiver in equipment using the 20 mA Current Loop. 20 mA current loop systems conventionally signal a logic high state by transmitting 20 mA of loop current (MARK), and signal a logic low state by allowing no more than a few mil

文件：473.2 Kbytes 页数：13 Pages

AVAGO

安华高

Optically Coupled 20 mA Current Loop Receiver

Description The HCPL-4200 optocoupler is designed to operate as a receiver in equipment using the 20 mA Current Loop. 20 mA current loop systems conventionally signal a logic high state by transmitting 20 mA of loop current (MARK), and signal a logic low state by allowing no more than a few mil

文件：473.2 Kbytes 页数：13 Pages

AVAGO

安华高

Optically Coupled 20 mA Current Loop Receiver

Description The HCPL-4200 optocoupler is designed to operate as a receiver in equipment using the 20 mA Current Loop. 20 mA current loop systems conventionally signal a logic high state by transmitting 20 mA of loop current (MARK), and signal a logic low state by allowing no more than a few mil

文件：245.94 Kbytes 页数：12 Pages

HP

安捷伦

Optically Coupled 20 mA Current Loop Receiver

文件：460.36 Kbytes 页数：12 Pages

HP

安捷伦

光电耦合 20 mA 电流环路接收器

HCPL-4200 为专门面向使用 20 mA 电流环路设备设计的 4 到 20mA 接收器。通常，20mA 电流环路系统发射 20 mA 环路电流 (MARK) 来标志逻辑高电平，同时允许不超过几毫安的环路电流 (SPACE) 来标志逻辑低电平。\n\n由 20 mA 信号环路提供的信号通过光电耦合到逻辑输出可以切断接地环路并带来超高共模抑制能力。通过提供电流环路高逻辑状态和低逻辑状态的保证阀值，带来 LSTTL、TTL 或 CMOS 兼容逻辑接口，并提供保证共模抑制能力。 电流环路端的缓冲电路具有 0.8mA 滞后，可以提高对共模和差分模式噪声的抗扰度，缓冲器并提供有考虑 LED 光输出劣 ·数据输出兼容 TTL、LSTTL 和 CMOS\n·可在 1,400 米长度连线达到 20kBaud 数据率\n·保证导通和关断输出电流\n·LED 带有过电流保护\n·输入阀值滞后功能\n·三态输出兼容数据总线\n·内置屏蔽提供高共模抑制能力\n·安全规范认证：\nUL 认证 - 3750 V rms/1Min\n经过 CSA 认证\n·还提供有 HCPL-4100 光电耦合 20 mA 电路环路发射器\n·可选方案包括：\n300 = 鸥翼型表面贴装方案\n500 = 卷带式封装 (1 K min.)\nXXXE = 无铅;

Broadcom

博通

Package：8-DIP（0.300"，7.62mm）；包装：散装 类别：隔离器 特殊用途 描述：OPTOISO 3.75KV RECEIVER 8DIP

Broadcom Limited

Optically Coupled 20 mA Current Loop Receiver

Description The HCPL-4200 optocoupler is designed to operate as a receiver in equipment using the 20 mA Current Loop. 20 mA current loop systems conventionally signal a logic high state by transmitting 20 mA of loop current (MARK), and signal a logic low state by allowing no more than a few mil

文件：473.2 Kbytes 页数：13 Pages

AVAGO

安华高

Optically Coupled 20 mA Current Loop Receiver

Description The HCPL-4200 optocoupler is designed to operate as a receiver in equipment using the 20 mA Current Loop. 20 mA current loop systems conventionally signal a logic high state by transmitting 20 mA of loop current (MARK), and signal a logic low state by allowing no more than a few mil

文件：473.2 Kbytes 页数：13 Pages

AVAGO

安华高

Optically Coupled 20 mA Current Loop Receiver

Description The HCPL-4200 optocoupler is designed to operate as a receiver in equipment using the 20 mA Current Loop. 20 mA current loop systems conventionally signal a logic high state by transmitting 20 mA of loop current (MARK), and signal a logic low state by allowing no more than a few mil

文件：473.2 Kbytes 页数：13 Pages

AVAGO

安华高

Optically Coupled 20 mA Current Loop Receiver

Description The HCPL-4200 optocoupler is designed to operate as a receiver in equipment using the 20 mA Current Loop. 20 mA current loop systems conventionally signal a logic high state by transmitting 20 mA of loop current (MARK), and signal a logic low state by allowing no more than a few mil

文件：473.2 Kbytes 页数：13 Pages

AVAGO

安华高