This device also includes zero-cross turn-on circuitry and is specified with a blocking voltage of 800VP.
Some Part number from the same manufacture IXYS Integrated Circuits DivisionĬPC1966B CPC1966B is an AC Solid State Switch utilizing dual power SCR outputs. Functional operation of the device at conditions beyond those indicated in the operational sections of this data sheet is not implied. Stresses in excess of these ratings can cause permanent damage to the device. Power specifications: no derating required to 85☌.Ībsolute maximum ratings are stress ratings. LED Anode, Channel 1 LED Cathode, Channel 1 LED Cathode, Channel 2 LED Anode, Channel 2 Ground, Output Side Supply Return Output, Channel 2 Output, Channel 1 Supply Voltage, Output Sideġ.3 Absolute Maximum Ratings Voltages at Output Side nodes are with respect to GND=0V Parameter Forward Current Continuous Peak LED Reverse Voltage Supply Voltage, Output Side Output Voltage Output Current Output Power (Each Output) Isolation Voltage (Input to Output) Operating Temperature Operating Relative Humidity Storage Temperature Symbol RatingĪbsolute maximum electrical ratings are at 25☌. 9 4.1 Inverting and Non-Inverting Configurations. 3.4 Power Supply Decoupling and Noise Reduction.Ĥ. Test and Measurement A/D and D/A Isolation Power Converter Isolation Medical Ground Loop Elimination I2C Bus Isolation Computer Bus Isolation Isolated Line ReceiverĨ-Pin DIP (50 / Tube) 8-Pin Surface Mount (50 / Tube) 8-Pin Surface Mount Tape & Reel (1000 / Reel)ġ. Additionally, the CPC5002 will always return the buffered signals to their proper value after a transient interruption at either side. Because optical isolators pass logic levels directly there is no internal state refresh clock to maintain a non-changing input.
Utilizing CMOS technology enables the output stage's high-gain circuitry to operate with a miserly power consumption of <5mW (typical) when operated with a 3.3V supply voltage and a low input LED drive current of 1.5mA. Activating the input LED causes the open-drain output to turn on, pulling the voltage of the external pullup resistor towards ground. The is a dual high speed optical logic isolator with open-drain outputs providing 3750Vrms of galvanic isolation between the inputs and the outputs.
Dual Optical Isolator Buffers Two Independent Signals Power-Down to Hi-Z Doesn't Load Outputs Low-Power CMOS Reduces Supply Current Output operates Over 2.7V < VDD < 5.5V LED Drive Current Only 1.5mA High Speed: 10Mbaud Typical 3750Vrms Galvanic Isolation Single 8-Pin DIP or Surface Mount Packageĭual High-Speed Open-Drain Digital Optical Isolator