CPC7512 - Dual T-Switches Series

Series: Dual T-Switches
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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 CPC7512 dual 1-Form-A high voltage, high frequency, isolated analog switch builds upon our design and fabrication expertise for industrial applications. This monolithic solid state device provides the switching functionality of two normally open (1-Form-A) solid state relays for high frequency applications in one small economical package. Both switches incorporate a compensation method to minimize open-state capacitance for improved off-isolation over frequency.

Designed to provide flexible single-ended or differential access to high voltage networks, the CPC7512 is configured as two independent switches with optimized state control. The self-biasing switches do not require external high-voltage supplies for proper operation.

An integrated thermal shutdown feature provides not only enhanced protection for devices connected to high voltage networks up to +320V, but also an external signal to indicate the device is shut down.

Features:

  • Guaranteed Break-Before-Make
  • Low, Matched On-Resistance
  • Switch Voltage up to ±320V
  • 60dB Off Isolation at 1MHz
  • Flexible Switch Configuration
  • Smart Logic for Power-Up/Hot-Plug State Control
  • 5V Operation with Very Low Power Consumption
  • Thermal Shutdown Protects Against Fault Conditions
  • TTL Logic-Level Inputs
  • Input Latch
  • Clean, Bounce-Free Switching
  • Monolithic IC Reliability

Applications:

  • Instrumentation
  • Automatic Test Equipment (ATE)
  • Industrial Controls & Monitoring
  • Multipexed Ultrasonic Transducer Switching
  • Battery Monitoring & Charging
Check Stock Order Samples
Property (Mouseover for details) Value
Supply Voltage (V) 5
Switch Blocking Voltage (VP) ±320
Switch A and B On-Resistance (Typ.) (Ω) 29
Switch C On-Resistance (Typ.) (Ω) 60
Package Type 20-pin SOIC
Sample Request Yes
Check Stock Yes
Partner ECAD Models CPC7512

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