描述 Description

The 6N137M, HCPL2601M, HCPL2611M single?channel and

HCPL2630M, HCPL2631M dual?channel optocouplers consist of a

850 nm AlGaAs LED, optically coupled to a very high speed

integrated photo?detector logic gate with a strobable output. This

output features an open collector, thereby permitting wired OR

outputs. The switching parameters are guaranteed over the

temperature range of ?40°C to +85°C. A maximum input signal of

5 mA will provide a minimum output sink current of 13 mA (fan out

of 8).

An internal noise shield provides superior common mode rejection

of typically 10 kV/s. The HCPL2601M and HCPL2631M has a

minimum CMR of 5 kV/s. The HCPL2611M has a minimum CMR

of 10 kV/s.

特性 Features

? Very High Speed – 10 MBit/s

? Superior CMR – 10 kV/s

? 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

? These are Pb?Free Devices

Applications

? 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