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Broadcom HCPL-4661-020ERoHS

Manufacturer
Broadcom
MPN
HCPL-4661-020E
LCSC Part #
C6795978
Packaging
DIP-8
Customer #
Key Attributes
High CMR, High Speed TTL Compatible Optocouplers
Datasheetpdf iconBroadcom HCPL-4661-020E
In-Stock: 4
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QtyUnit PriceTotal Amount
1+$ 9.4942$ 9.49
10+$ 8.2232$ 82.23
30+$ 7.4483$ 223.45
90+$ 6.7994$ 611.95
Standard Packaging90/Full Tube
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Products Specifications

All
TypeDescription
CategoryIsolators/Optocouplers, Optoisolators/Logic Output Optoisolators
ManufacturerBroadcom
PackagingDIP-8
Load Voltage-
Power Dissipation-
Output Current50mA
Low Level Delay Time75ns
High Level Delay Time75ns
FeaturesOutput enable control;Open-collector output
Reverse Voltage5V
Current transfer ratio-
Voltage - Forward(Vf)1.5V
Voltage - Supply4.5V~5.5V
Forward Current(If)20mA
Operating Temperature-40℃~+85℃
CMTI(kV/us)25kV/us
Number of Channels1
Input threshold current5mA
Isolation Voltage(Vrms)5kV
Input TypeDC
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Introduction

AI Translation

The 6N137, HCPL-26xx/06xx/4661, HCNW137/26x1 are optically coupled gates that combine a GaAsP light emitting diode and an integrated high gain photo detector. An enable input allows the detector to be strobed. The output of the detector IC is an open collector Schottky-clamped transistor. The internal shield provides a guaranteed common mode transient immunity specification up to 15,000 V/µs at Vcm = 1000V. This unique design provides maximum AC and DC circuit isolation while achieving TTL compatibility. The optocoupler AC and DC operational parameters are guaranteed from – 40°C to +85°C allowing troublefree system performance.

Features

AI Translation
  • 15 kV/µs minimum Common Mode Rejection (CMR) at VCM = 1kV for HCNW2611, HCPL-2611, HCPL-4661, HCPL-0611, HCPL-0661
  • High speed: 10 MBd typical
  • LSTTL/TTL compatible
  • Low input current capability: 5 mA
  • Guaranteed AC and DC performance over temperature: -40°C to +85°C
  • Available in 8-Pin DIP, SOIC-8, widebody packages
  • Strobable output (single channel products only)
  • Safety approval – UL recognized – 3750 Vrms for 1 minute and 5000 Vrms for 1 minute per UL1577 CSA approved (5000 Vrms/1 Minute rating is for HCNW137/26X1 and Option 020 [6N137, HCPL-2601/11/30/31, HCPL-4661] products only) IEC/EN/DIN EN 60747-5-5 approved with:
    • VIORM = 567 Vpeak for 06xx Option 060
    • VIORM = 630 Vpeak for 6N137/26xx Option 060
    • VIORM = 1414 Vpeak for HCNW137/26x1
  • MIL-PRF-38534 hermetic version available (HCPL56xx/66xx)

Applications

AI Translation
  • Isolated line receiver
  • Computer-peripheral interfaces
  • Microprocessor system interfaces Digital isolation for A/D, D/A conversion
  • Switching power supply
  • Instrument input/output isolation
  • Ground loop elimination
  • Pulse transformer replacement
  • Power transistor isolation in motor drives
  • Isolation of high speed logic systems