The Broadcom HCPL series dual channel optocouplers contain a pair of light emitting diodes and integrated photo-detectors with electrical insulation between input and output. Separate connection for the photodiode bias and output transistor collectors increase the speed up to a hundred times that of a conventional phototransistor coupler by reducing the base-collector capacitance.
High density packaging
3 MHz bandwidth
Open collector output
TTL compatible
属性 | 数值 |
---|---|
安装类型 | 表面安装 |
输出设备 | 晶体管 |
最大正向电压 | 1.5V |
通道数目 | 2 |
针数目 | 8 |
封装类型 | SO |
输入电流类型 | 直流 |