Data Sheet 6N135/6, HCNW135/6, HCPL-2502/0500/ 0501 Single-Channel, High-Speed Optocouplers Description Features High speed: 1 Mb/s These diode-transistor optocouplers use an insulating layer TTL compatible between a LED and an integrated photodetector to provide Available in 8-pin DIP, SO-8, widebody packages electrical insulation between input and output. Separate Open collector output connections for the photodiode bias and output-transistor Safety approval collector increase the speed up to a hundred times that of a UL Recognized 3750 V for 1 minute (5000 V for conventional phototransistor coupler by reducing the rms rms 1 minute for HCNW and Option 020 devices) per base-collector capacitance. UL1577 These single channel optocoup-lers are available in 8-pin CSA Approved DIP, SO-8, and Widebody package configurations. IEC/EN/DIN EN 60747-5-5 Approved The 6N135, HCPL-0500, and HCNW135 are for use in V = 567V peak for SO-8 devices IORM TTL/CMOS, TTL/LSTTL or wide-bandwidth analog V = 630V peak for DIP 300 mil devices IORM applications. Current transfer ratio (CTR) for these devices V = 1414V peak for DIP 400 mil (widebody) IORM is 7% minimum at I = 16 mA. F devices Dual channel version available (253X/053X/0534) The 6N136, HCPL-2502, HCPL-0501, and HCNW136 are designed for high-speed TTL/TTL applications. A standard Applications 16-mA TTL sink current through the input LED will provide High voltage insulation enough output current for 1 TTL load and a 5.6 k pull-up Video signal isolation resistor. CTR for these devices is 19% minimum at Line receivers I =16mA. F Feedback element in switched mode power supplies High speed logic ground isolation TTL/TTL, TTL/CMOS, TTL/LSTTL Replaces pulse transformers Replaces slow phototransistor isolators Analog signal ground isolation CAUTION Take normal static precautions in handling and assembly of this component to prevent damage and/or degradation that may be induced by ESD. Broadcom AV02-0171EN January 30, 20196N135/6, HCNW135/6, HCPL-2502/0500/0501 Data Sheet Single-Channel, High-Speed Optocouplers Functional Diagram Schematic I CC 8 8 NC 1 V CC V CC TRUTH TABLE (POSITIVE LOGIC) 7 ANODE 2 V B I F LED V 2 O ANODE ON LOW + 6 CATHODE 3 V OFF HIGH O V F I O 6 NC 4 5 GND - V O CATHODE 3 5 SHIELD GND Truth Table (Positive Logic) I B V LED 0 7 V B ON LOW OFF HIGH A 0.1-F bypass capacitor must be connected between pins 5 and 8. Selection Guide Widebody Minimum CMR 8-Pin DIP (300 Mil) Small Outline SO-8 (400 Mil) Current Dual Channel Dual Channel dV/dT Transfer Ratio Single Channel Single Channel Single Channel a a V (V) (V/s) (%) Package Package Package Package Package CM 1000 10 7 6N135 HCPL-2530 HCPL-0500 HCPL-0530 HCNW135 19 6N136 HCPL-2531 HCPL-0501 HCPL-0531 HCNE136 15 HCPL-2502 a. Technical data for these products are on separate Broadcom publications. Broadcom AV02-0171EN 2