onsemi 6N137SM

The 6N137M, HCPL2601M, HCPL2611M single-channel and HCPL2630M, HCPL2631M dual-channel optocouplers consist of an 850 nm AlGaAS LED optically coupled to an ultra-high-speed integrated photodetector logic gate with a strobe output option. The output features open-collector characteristics, allowing wired-OR outputs. Switching parameters are guaranteed over a temperature range of -40°C to +85°C. With a maximum input signal of 5 mA, a minimum output sink current of 13 mA is provided (fan-out of 8). Internal noise shielding provides superior common-mode rejection, typically 10 kV/μs. The minimum common-mode rejection ratio for HCPL2601M and HCPL2631M is 5 kV/μs. The minimum common-mode rejection ratio for HCPL2611M is 10 kV/μs.

• Very High Speed – 10 MBit/s
• Superior CMR – 10 kV/μs
• Fan-out of 8 Over -40°C to +85°C
• Logic Gate Output
• Strobable Output
• Wired OR-open Collector
• Safety and Regulatory Approvals – UL1577, 5,000 VACRMS for 1 Minute – DIN EN/IEC60747-5-5

• Ground Loop Elimination
• LSTTL to TTL, LSTTL or 5 V CMOS
• Line Receiver, Data Transmission
• Data Multiplexing
• Switching Power Supplies
• Pulse Transformer Replacement
• Computer-peripheral Interface