ISOMICRON(安芯微半导体)

晶体管输出光耦

The 6N137 series combine an AlGaAs infrared emitting diode as the emitter which is optically coupled to a silicon high speed integrated photo-detector logic gate with a strobable output in a plastic DIP8 package with different lead forming options.

晶体管输出光耦

高速光耦

高速光耦

The MOC3063 eries devices are optocouplers composed of a GaAs infrared light emitting diode and a zero-crossing silicon chip random phase photoelectric bidirectional thyristor.

The MOC3053 series combine an GaAs infrared emitting diode as the emitter which is optically coupled to a monolithic silicon random-phase photo triac in a plastic SOP4 package. With the robust coplanar double mold structure, MOC3053 series provide the most stable isolation feature.

ISN8261是一款带有2个集成以太网PHY的EtherCAT主站控制器， 每个PHY包含一个全双工100BASE - TX收发器，并支持100Mbps（100BASE - TX）操作。 ISN8261主站控制器支持1-128 台从站组网，并支持非冗余组网与冗余组网两种拓扑模式。 在通信过程中，ISN8261 主站控制器发送/接收EtherCAT 基本数据帧；为了保证同步报文的实时性，ISN8261 主站控制器分别单独实现了异步报文收发控制器和同步报文收发控制器，其中，异步报文收发控制器即时发送微控制器（MCU）传递的报文；而同步报文收发控制器则先缓存报文，然后在同步事件到来后，才发送报文；同步报文收发控制器与异步报文收发控制器分时复用以太网报文收发器，且同步报文收发控制器优先级比异步报文收发控制器高。 ISN8261 实现了64-bit 分布式时钟（DC），可以达到与从站网络误差为±100ns 的DC 同步，并产生同步信号协助微控制器MCU 管理同步报文的收发。

The ICPL-101X series combine an AlGaAs infrared emitting diode as the emitter which is optically coupled to a silicon planar phototransistor detector in a plastic LSOP4 package. With the robust coplanar double mold structure, ICPL-101X series provide the most stable isolation feature.

ISN8225是一款带有双集成以太网PHY的2端口EtherCAT从站控制器，每个PHY包含一个全双工100BASE - TX收发器，并支持100Mbps的通信速率。ISN8225包括一个8K Byte双端口RAM、4个同步管理器（SM）和3个现场总线内存管理单元（FMMU）。 现场总线内存管理单元（FMMU）实现了逻辑地址到物理地址的映射功能，从而EtherCAT 主站可以通过逻辑地址访问不同EtherCAT从站的寄存器和过程数据。 同步管理器（SM）实现了EtherCAT主站和从站之间的数据交换功能，并由EtherCAT主站控制数据交换的方向和操作模式。同步管理器（SM）支持的操作模式包括：缓冲（Buffered）模式和邮箱（Mailbox）模式。

ISN8223是一款带有两组100Mbps LVDS 收发器的2端口EtherCAT从站控制器，LVDS收发采用专用通信编码，与ISN8222通信。ISN8223包括一个8K Byte双端口RAM、4个同步管理器（SM）和3个现场总线内存管理单元（FMMU）。 现场总线内存管理单元（FMMU）实现了逻辑地址到物理地址的映射功能，从而EtherCAT 主站可以通过逻辑地址访问不同EtherCAT从站的寄存器和过程数据。 同步管理器（SM）实现了EtherCAT主站和从站之间的数据交换功能，并由EtherCAT主站控制数据交换的方向和操作模式。同步管理器（SM）支持的操作模式包括：缓冲（Buffered）模式和邮箱（Mailbox）模式。

ISN8222是一款3端口EtherCAT从站耦合器，内部集成了两个以太网PHY芯片和一个100Mbps LVDS收发器。每个以太网PHY均包含一个全双工100BASE-TX收发器，支持100Mbps（100BASE-TX）运行模式。LVDS收发器采用专用通信编码，与ISN8223通信。有关ISN8223的更多信息，请参阅ISN8223数据手册。 为最大限度降低功耗，ISN8222在设计上仅实现报文转发的功能。因此，它未集成EtherCAT从站所需的关键组件，包括同步管理器（SM）、现场总线内存管理单元（FMMU）以及片上SRAM。当然，若耦合器需要DC同步，ISN8222实现了一个64位DC分布式时钟，以提供高精度同步。 图1-1详细说明了一个典型系统应用，ISN8222 与 ISN8223 之间采用LVDS通信，ISN8222 内部集成的以太网PHY芯片可用于与其他EtherCAT节点通信。

ISN8221是一款带有双集成以太网PHY的2端口EtherCAT从站控制器，每个PHY包含一个全双工100BASE - TX收发器，并支持100Mbps的通信速率。ISN8221包括一个8K Byte双端口RAM、4个同步管理器（SM）和3个现场总线内存管理单元（FMMU）。 现场总线内存管理单元（FMMU）实现了逻辑地址到物理地址的映射功能，从而EtherCAT 主站可以通过逻辑地址访问不同EtherCAT从站的寄存器和过程数据。 同步管理器（SM）实现了EtherCAT主站和从站之间的数据交换功能，并由EtherCAT主站控制数据交换的方向和操作模式。同步管理器（SM）支持的操作模式包括：缓冲（Buffered）模式和邮箱（Mailbox）模式。

The ICPR41X series combine an LED which is optically coupled to a photovoltaic chip to drive two MOSFET in a plastic DIP4 package with different lead forming options. With the patenting stack die structure, ICPR41X series provide the finest trigger current and faster switching time performance.

The ICPR22X series combine an LED which is optically coupled to a photovoltaic chip to drive two MOSFET individually on dual channel in a plastic DIP8 package with different lead forming options. With the patenting stack die structure, ICPR22X series provide the finest trigger current and faster switching time performance.

The ICPR21X series combine an LED which is optically coupled to a photovoltaic chip to drive two MOSFET in a plastic SOP4 package. With the patenting stack die structure, ICPR21X series provide the finest trigger current and faster switching time performance.

The ICPL-152 series combine a red emitting diode as the emitter which is optically coupled to an integrated circuit with a power output stage in a plastic SOP5 package.

The ICPL-33XJ contains a AlGaAs LED. The LED is optically coupled to an integrated circuit with a power output stage.

The ICPL-T1405 consist of an infrared emitting diode and an NPN silicon phototransistor, encased side-by-side on converging optical axis in a black thermoplastic housing.The phototransistor receives radiation from the IR only .This is the normal situation. But when an object is in between , phototransistor could not receives the radiation.For additional component information , please refer to IR and PT.

The IS352 series combine an AlGaAs infrared emitting diode as the emitter which is optically coupled to a silicon planar high voltage darlington phototransistor detector in a plastic SOP4 package. With the robust coplanar double mold structure, IS352 series provide the most stable isolation feature.