HCNW135

6N135/6, HCNW135/6 HCPL-2502/0500/0501 Single Channel, High Speed Optocouplers Data Sheet Lead (Pb) Free RoHS 6 fully compliant RoHS 6 fully compliant options available; -xxxE denotes a lead-free product Description These diode-transistor optoc­oup­lers use an insulating layer between a LED and an integrated photodetector to provide elec­trical ins­u­lation between input and out­put. Separate connections for the photodiode bias and output-transistor collector increase the speed up to a hundred times that of a conven­tional phototransistor coupler by reduci­ng the base-collector capacitance. These single channel optocoupl­ers are available in 8-Pin DIP­, SO-8 and Widebody package configurations. The 6N135, HCPL-0500, and HCNW135 are for use in TTL/ CMOS, TTL/LSTTL or wide bandwidth analog applications. Current transfer ratio (CTR) for these devices is 7% minimum at IF = 16 mA. The 6N136, HCPL-2502, HCPL-0501, and HCNW136 are designed for high speed TTL/TTL applications. A standard 16 mA TTL sink current through the input LED will provide enough output current for 1 TTL load and a 5.6 kΩ pull-up resistor. CTR for these devices is 19% minimum at IF = 16 mA. Functional Diagram NC 1 ANODE 2 CATHODE 3 NC 4 8 VCC 7 VB 6 VO 5 GND TRUTH TABLE (POSITIVE LOGIC) LED VO ON LOW OFF HIGH Features High speed: 1 Mb/s TTL compatible Available in 8-Pin DIP, SO-8, widebody packages Open collector output Safety approval UL for Recognized – 3750 1 minute for HCNW Varn...