HC5503PRC

Features: • Wide Operating Battery Range (-40V to -58V)• Single Additional +5V Supply• 30mA Short Loop Current Limit• Ring Relay Driver• Switch Hook and Ring Trip Detect• Low On-Hook Power Consumption• On-Hook Transmission• ITU-T Longitudinal Balance...

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HC5503PRC Picture
SeekIC No. : 004359340 Detail

HC5503PRC: Features: • Wide Operating Battery Range (-40V to -58V)• Single Additional +5V Supply• 30mA Short Loop Current Limit• Ring Relay Driver• Switch Hook and Ring Trip Detec...

floor Price/Ceiling Price

Part Number:
HC5503PRC
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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268 Transactions

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Upload time: 2024/11/24

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Product Details

Description



Features:

• Wide Operating Battery Range (-40V to -58V)
• Single Additional +5V Supply
• 30mA Short Loop Current Limit
• Ring Relay Driver
• Switch Hook and Ring Trip Detect
• Low On-Hook Power Consumption
• On-Hook Transmission
• ITU-T Longitudinal Balance Performance
• Loop Power Denial Function
• Thermal Protection
• Supports Tip, Ring or Balanced Ringing Schemes
• Low Profile SO and PLCC Surface Mount Packaging





Application

• Central Office, PBX, Call Centers
• Related Literature
- AN571, Using Ring Sync with HC-5502A and HC-5504 SLICs





Specifications

Maximum Continuous Supply Voltages
(VB-) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -60 to 0.5V
(VB+) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to 7V
(VB+ - VB-) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75V
Relay Drive Voltage (VRD) . . . . . . . . . . . . . . . . . . . . . . -0.5 to 15V





Description

The HC5503PRC is a low cost SLIC optimized for large Telecom switches. HC5503PRC combines a flexible voltage feed architecture with the Intersil latch-free DI bonded wafer process, to provide a low component count, carrier class solution at very low cost. The re-configurable design permits simple, economical solutions for campus-wide call center and PBX applications. External components can be used in conjunction with the high battery voltage capability to meet the complex impedance and long loop drive requirements of Central Office switches, worldwide.




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