Optically Coupled 20 mA Current Loop Transmitter

Description The HCPL-4100 optocoupler is designed to operate as a transmitter 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 mi

文件：477.35 Kbytes 页数：12 Pages

AVAGO

安华高

Optically Coupled 20 mA Optically Coupled 20 mA

Description The HCPL-4100 optocoupler is designed to operate as a transmitter 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 mi

文件：220.88 Kbytes 页数：12 Pages

HP

安捷伦

Optically Coupled 20 mA Current Loop Transmitter

文件：230.71 Kbytes 页数：12 Pages

HP

安捷伦

光电耦合的 20mA 电流环路发射器

HCPL-4100 20mA 隔离电流环路发射器被用在使用 20mA 电流环路的设备中。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从逻辑输入到 20mA 电流环路的信号光电耦合打破接地环路并实现对共模干扰的极高抑制性。\n\n数据输入兼容 LSTTL、TTL，或 CMOS 逻辑门。输入集成电路驱动 GaAsP LED。 LED 发射的光由二次集成电路感应。该集成电路在没有光被发射时允许 20mA 的电流通过和少于 2.7V 的电压降；在光被发射时，允许低于 2mA 的电流通过 ·20 mA 环路参数保证\n·数据输入兼容 LSTTL、TTL 和 CMOS 逻辑\n·内部屏蔽带来高共模抑制能力\n·在 400 米线路中具有 20 kBaud 数据传输率\n·保证导通和关断输出电流\n·安全认证：\n- UL 认证 - 3750 Vrms/min\n- CSA认证\n·也提供光电耦合 20mA 电流环路接收器，HCPL-4200\n·可选方案包括：\n- 300 = 鸥翼型表面贴装方案\n- 500 = 卷带式封装 (1 K min.)\n- xxxE = 无铅方案;

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 TRANSMITTER 8DIP

BOARDCOM

博通

Optically Coupled 20 mA Current Loop Transmitter

Description The HCPL-4100 optocoupler is designed to operate as a transmitter 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 mi

文件：477.35 Kbytes 页数：12 Pages

AVAGO

安华高

Optically Coupled 20 mA Current Loop Transmitter

Description The HCPL-4100 optocoupler is designed to operate as a transmitter 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 mi

文件：477.35 Kbytes 页数：12 Pages

AVAGO

安华高

Optically Coupled 20 mA Current Loop Transmitter

Description The HCPL-4100 optocoupler is designed to operate as a transmitter 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 mi

文件：477.35 Kbytes 页数：12 Pages

AVAGO

安华高

Optically Coupled 20 mA Current Loop Transmitter

文件：230.71 Kbytes 页数：12 Pages

HP

安捷伦

Optically Coupled 20 mA Current Loop Transmitter

文件：230.71 Kbytes 页数：12 Pages

HP

安捷伦