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CPC7508B Datasheet Line Card ACcess Switch

Manufacturer: IXYS (now Littelfuse)

Overview: INTEGRATED CIRCUITS DIVISION CPC7508 Line Card Access Switch.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The CPC7508 is a member of IXYS Integrated Circuits Division’s next generation Line Card Access Switch family.

When used with ringing SLICs it provides the necessary functions to replace the two 2-Form-C electromechanical test relays used in contemporary Fiber To The Home (FTTH) and Optical Network Unit (ONU) deployments as well as Voice over IP (VoIP) telephony terminals.

Solid state switches provide the mechanism for tip and ring line break, drop test, and channel test while requiring only a single +12V supply for operation.

Key Features

  • TTL logic level inputs for 3.3V logic interfaces.
  • Smart logic for power up / hot plug state control.
  • Monolithic IC reliability.
  • Low matched RON.
  • Clean, bounce-free switching.
  • Tertiary protection consisting of integrated current limiting and thermal shutdown for SLIC protection.
  • +12.5V operation with power consumption 25mW.
  • Latched logic level inputs, no external drive circuitry required.
  • Small 16-pin SOIC Applicat.

More Datasheets from IXYS (now Littelfuse)

Part Number Description
CPC7508BTR Line Card Access Switch
CPC7508 Line Card Access Switch
CPC7512 High-Voltage High-Frequency Analog Switch
CPC7512Z High-Voltage High-Frequency Analog Switch
CPC7512ZTR High-Voltage High-Frequency Analog Switch
CPC7514 Analog Switch Array
CPC7514Z Analog Switch Array
CPC7514ZTR Analog Switch Array
CPC7524 Analog Switch Array
CPC7524B Analog Switch Array

CPC7508B Distributor