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Photocoupler Product Data Sheet
6N138-L / 6N139-L Series
Spec No.: DS70-2009-0001 Effective Date: 04/12/2016 Revision: A
LITE-ON DCC
RELEASE
BNS-OD-FC001/A4
LITE-ON Technology Corp. / Optoelectronics
No.90,Chien 1 Road, Chung Ho, New Taipei City 23585, Taiwan, R.O.C. Tel: 886-2-2222-6181 Fax: 886-2-2221-1948 / 886-2-2221-0660 http://www.liteon.com/opto
Photocoupler 6N138-L 6N139-L series
1. DESCRIPTION
These high gain series couplers use a light emitter diode and an integrated high gain photo detector to provide extremely high current transfer ratio between input and output. Separate pins for the photodiode and output stage result in TTL compatible saturation voltage and high speed operation.