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Manufacturer Part #


CPC Series 3 kVrms Half-Wave Ring SMT Litelink III Phone Line DAA IC - SOIC-32

Mfr. Name: IXYS Integrated Circuits Division
Standard Pkg:
Date Code: 1733
Product Specification Section
Technical Attributes
Attributes Table
Supply Voltage: 3V to 5.5V
Operating Temp Range: -40°C to +85°C
Package Style:  SOIC-32
Mounting Method: Surface Mount
Features & Applications
The CPC5621ATR is a part of LITELINK® III family of Phone Line Inteface IC consist of 5 V supply Surface Mount 3 kVrms Full-Wave Ring detect and its available in a SOIC32 package (Tape & Reel).

Product Features:

  • Superior voice solution with low noise, excellent part-to-part gain accuracy
  • 3 kVRMS line isolation
  • Transmit power of up to +10 dBm into 600 Ω
  • Data access arrangement (DAA) solution for modems at speeds up to V.92
  • 3.3 or 5 V power supply operation
  • Caller ID signal reception function
  • Easy interface with modem ICs and voice CODECs
  • Worldwide dial-up telephone network compatibility


  • Computer telephony and gateways, such as VoIP PBXs
  • Satellite and cable set-top boxes
  • V.92 (and other standard) modems
  • Fax machines
  • Voicemail systems
Pricing Section
Web Price:
$6.13 USD Each
Cost Per Unit

$7.00 reeling fee is amortized over the number of components for each reel.
Mini-Reels are a custom product and are non-cancelable and non-returnable.