●Features
●• Onboard Ringing Generation
●• Compatible with Existing HC5518x Devices
●• Low Standby Power Consumption (75V, 65mW)
●• Reduced Idle Channel Noise
●• Programmable Transient Current Limit
●• Improved Off Hook Software Interface
●• Integrated MTU DC Characteristics
●• Low External Component Count
●• Silent Polarity Reversal
●• Pulse Metering and On Hook Transmission
●• Tip Open Ground Start Operation
●• Balanced and Unbalanced Ringing
●• Thermal Shutdown with Alarm Indicator
●• 28 Lead Surface Mount Packaging
●• Reduced Footprint Micro Leadframe Packaging
●• Dielectric Isolated (DI) High Voltage Design
●• QFN Package Option
●\- Compliant to JEDEC PUB95 MO-220 QFN - Quad Flat
●No Leads - Product Outline
●\- Near Chip Scale Package Footprint; Improves PCB
●efficiency and has a thinner profile
●• Pb-free plus anneal available (RoHS compliant)
