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Broadcom HCPL-3760-500E

Manufacturer
Broadcom
MPN
HCPL-3760-500E
LCSC Part #
C52121369
Packaging
DIP-8
Customer #
Key Attributes
30mA 20V 2V~18V AC,DC DIP-8 Transistor, Photovoltaic Output Optoisolators
DatasheetBroadcom HCPL-3760-500E
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIsolators/Optocouplers, Optoisolators/Transistor, Photovoltaic Output Optoisolators
ManufacturerBroadcom
PackagingDIP-8
Output Current30mA
Low Level Delay Time8us
Operating Temperature0℃~+70℃
High Level Delay Time4.5us
Load Voltage20V
Input threshold current1.56mA
Voltage - Supply2V~18V
Input typeAC,DC
Isolation Voltage(Vrms)3.75kV
CMTI(kV/us)4kV/us
Number of Channels1
Pd - Power Dissipation305mW
FeaturesBuilt-in Schmitt trigger;Open-collector output
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Introduction

AI Translation

The HCPL- 0370/3700 and HCPL- 3760 are voltage/current threshold detection optocouplers. The HCPL- 3760 is a low- current version of the HCPL- 0370/3700. To obtain lower current operation, the HCPL- 3760 uses a high- efficiency AlGaAs LED which provides higher light output at lower drive currents. The devices utilize threshold sensing input buffer ICs which permit control of threshold levels over a wide range of input voltages with a single external resistor. The input buffer incorporates several features: hysteresis for extra noise immunity and switching immunity, a diode bridge for easy use with ac input signals, and internal clamping diodes to protect the buffer and LED from a wide range of over- voltage and over- current transients. Because threshold sensing is done prior to driving the LED, variations in optical coupling from the LED to the detector will have no effect on the threshold levels.

Features

AI Translation
  • Standard (HCPL-0370/3700) and low input current (HCPL-3760) versions
  • AC or DC input
  • Programmable sense voltage
  • Hysteresis
  • Logic compatible output
  • Thresholds guaranteed over temperature
  • Thresholds independent of LED optical parameters
  • Recognized under UL 1577 and CSA approved for dielectric withstand proof test voltage of 3750 Vac, 1 minute

Applications

AI Translation
  • Limit switch sensing
  • Low voltage detector
  • AC mains and DC link voltage detection
  • Relay contact monitor
  • Relay coil voltage monitor
  • Current sensing
  • Microprocessor interfacing