• Part: HC5517
  • Manufacturer: Intersil
  • Size: 175.57 KB
Download HC5517 Datasheet PDF
HC5517 datasheet preview
HC5517 page 2
Page 2
HC5517 page 3
Page 3

HC5517 Key Features

  • Thru-SLIC Open Circuit Ringing Voltage up to 77VPEAK/54VRMS, 3 REN Capability at 44VRMS
  • Sinusoidal Ringing Capability
  • DI Process Provides Substrate Latch Up Immunity when Driving Inductive Ringers
  • Adjustable On-Hook Voltage for Fax and Answering Machine patibility
  • Resistive and plex Impedance Matching
  • Programmable Loop Current Limit
  • Switch Hook and Adjustable Ring Trip Detection
  • Pulse Metering Capability
  • Single Low Voltage Positive Supply (+5V)

Related Intersil Datasheets

Part Number Description
HC55171 5 REN Ringing SLIC
HC55171B Low Cost 5 REN Ringing SLIC
HC5517B Low Cost 3 REN Ringing SLIC
HC5513 TR909 DLC/FLC SLIC
HC5515 ITU CO/PABX SLIC

HC5517 Description

HC5517 Data Sheet July 1998 File Number 4147.2 3 REN Ringing SLIC For ISDN Modem/TA and WLL he HC5517 is a ringing SLIC designed to acmodate a wide variety of local loop applications. The various applications include, basic POTS lines with answering machines and fax capabilities, ISDN networks, wireless local loop, and hybrid fiber coax (HFC) terminals. The HC5517 provides a high degree of flexibility with open...

HC5517 Applications

  • Thru-SLIC Open Circuit Ringing Voltage up to 77VPEAK/54VRMS, 3 REN Capability at 44VRMS