Description
The IAA110P Multifunction Telecom switch combines two 350V normally open (1-Form-A) relays and one optocoupler in a single package.

FEATUREs
• 3750Vrms Input/Output Isolation
• Three Functions in One Package
• Bidirectional Current Sensing
• Bidirectional Current Switching
• FCC Compatible
• No EMI/RFI Generation
• Small 16-Pin SOIC Package (PCMCIA Compatible)
• Machine Insertable, Wave Solderable
• Tape & Reel Version Available

APPLICATIONs
• Telecommunications
   • Telecom Switching
   • Tip/Ring Circuits
   • Modem Switching (Laptop, Notebook, Pocket Size)
   • Hook Switch
   • Dial Pulsing
   • Ground Start
   • Ringing Injection
• Instrumentation
   • Multiplexers
   • Data Acquisition
   • Electronic Switching
   • I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment-Patient/Equipment Isolation
• Security
• Aerospace
• Industrial Controls