Dual T-Switches Series - High-voltage, high signal frequency isolated dual analog switch IC

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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 economic 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 & Benefits:

  • TTL-logic level inputs activate the high voltage switches
  • High signal frequency switching and isolation
  • Provides on-chip galvanic isolation

Access specifications, certifications, check availability and order parts below

Catalog #Supply Voltage (V)Switch Blocking Voltage (VP)Switch A and B On-Resistance (Typ.) (Ω)Switch C On-Resistance (Typ.) (Ω)Package TypePart DatasheetStockSamples
 
CPC75125±320296020-pin SOICPartCheckOrder
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