Single-Channel: 6N138, 6N139 Dual-Channel: HCPL273.
ON Semiconductor
HCPL2731M - Dual-Channel High Gain Split Darlington Optocouplers
8-Pin DIP Low Input Current High Gain Split Darlington Optocouplers Single-Channel: 6N138M, 6N139M Dual-Channel: HCPL2730M, HCPL2731M Description The .
Fairchild Semiconductor
HCPL2731 - Low Input Current High Gain Split Darlington Optocouplers
Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers April 2007 Single-Channel: 6.
