IXYS ITC137P
The ITC137’s optocoupler provides for full-wave detection of ringing signals.FEATURES
● 3750Vrms Input/Output Isolation● FCC Compatible Part 68
● Full-Wave Bridge Rectifier
● Darlington Transistor for Electronic Inductor “Dry” Circuits
● Full Wave Current Detector for Ring Signal or Loop Current Detect
● 2mW Hook Switch Drive Power (Logic Compatible)
● Includes Zener Diodes
● Small 16-Pin SOIC Package (PCMCIA Compatible)
● Board Space and Cost Savings
● JEDEC Standard Pin Out
APPLICATIONS
● Data/Fax Modem● Voice Mail Systems
● Telephone Sets
● Computer Telephony Integration
● Set Top Box Modems ITC137P Integrated Telecom Circuits
DESCRIPTION
This Integrated Telecom Circuit combines a single-pole, normally open (1-Form-A) solid state relay, a bridge rectifier, a Darlington transistor, an optocoupler, and three Zener diodes into one 16-pin SOIC package, consolidating designs and reducing component count in telecom applications. Approvals● UL Recognized Component: File E76270
● CSA Certified Component: Certificate 1305490
● EN62368-1 Certified Component: TUV Ce...