Broadcom, HCPL-2232-500E DC Input Schmitt Trigger Output Dual Optocoupler, Surface Mount, 8-Pin DIP

Broadcom Optocoupler

The Broadcom optocoupler is an HCPL-2232 series high CMR and wide VCC Logic gate dual optocoupler. It consists of a high-performance GaAsP LED. The detectors have totem pole output stages and optical receiver input stages with built-in Schmitt triggers to provide logic compatible waveforms that eliminate the need for additional waveshaping.

Features and Benefits

• 15 kV/μs minimum common mode transient immunity at VCM is 1000V
  300 ns propagation delay guaranteed over the full temperature range
  5 Mbd typical signal rate
  Available in 8 pin DIP wide body packages
  Hysteresis
  Low input current is 1.6mA to 1.8mA
  Maximum forward voltage is 1.95V
  Maximum input current is 40mA
  Temperature ranges between -40°C and 85°C
  Totem pole output
  Wide operating VCC range is 4.5V to 20V

Applications

• Computer peripheral interfaces
  Ground loop elimination
  high-speed line receiver
  Isolation of high-speed logic systems
  Microprocessor system interfaces
  Power control systems
  Pulse transformer replacement

Certifications

• CSA approved
• IEC/EN/DIN EN 60747-5-5 approved
• UL approved