CPC7524 - Quad Analog Switches Series

Series: Quad Analog Switches
Availability: Obsolete

Obsolete
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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

The CPC7524 Quad High Voltage (HV) isolated Analog Switch Array builds upon our high voltage design and fabrication expertise for offline and telecom applications. This monolithic solid state device provides the switching functionality of four normally open (1-Form-A) relays in one small economical package.

Designed to provide flexible single-ended or differential access to high voltage networks, the CPC7524 high voltage array is configured as two sets of matched paired switches for improved differential performance. Additionally, sensitive differential applications will benefit from the matched pairs’ excellent pair-to-pair isolation. The self-biasing switches do not require external high-voltage supplies for proper operation.

Independent switch current limiting and switch-pair thermal shutdown features provide enhanced protection for devices connected to high voltage networks up to +600V.

Features:

  • Switch Voltage up to 600V
  • 110dB Switch-to-Switch Isolation at 5kHz
  • Smart Logic for Power-Up/Hot-Plug State Control
  • Flexible Switch Configurations
  • 3.3V Operation with Very Low Power Consumption
  • Switch Current Limiting and Thermal Shutdown Protect Against Fault Conditions
  • TTL Logic-Level Inputs
  • Input Latch
  • Matched RON
  • Clean, Bounce-Free Switching
  • Monolithic IC Reliability

Applications:

  • Instrumentation
  • Automatic Test Equipment (ATE)
  • Industrial Controls & Monitoring
  • Worldwide AC Mains Monitor
  • Battery Monitoring & Charging
Check Stock
Property (Mouseover for details) Value
Supply Voltage (V) 3.3
Switch Blocking Voltage (VP) ±600
Switch On-Resistance (Typ.) (Ω) 50
Package Type 28-pin SOIC
Sample Request No
Check Stock Yes
Partner ECAD Models CPC7524

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