High Insulation Voltage, 2mm DTI, 10MBd Digital Optocoupler

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Broadcom ACNV260E is an optically coupled gate that combines a AlGaAs light emitting diode and an integrated photo detector housed in a 500mil widebody package.

ACNV260E is designed and manufactured to meet EN60079-11 ATEX and IECEx certification. ACNV260E provides 5000 Vrms isolation voltage per UL1577. The distance-through-insulation (DTI) is at 2mm, while the creepage and clearance are 13mm. The output of the detector IC is an open collector Schottky clamped transistor. The internal shield provides a guaranteed common mode transient immunity specification of 20 kV/μs at Vcm = 1500V.

ACNV260E is suitable for high speed logic interfacing, input/output buffering, as line receivers in environments that conventional line receivers cannot tolerate and are recommended for use in extremely high ground or induced noise environments. 


  • Design and manufacture to meet EN60079-11 ATEX and IECEx certification minimum 13mm creepage and clearance
  • 20 kV/μs minimum Common Mode Rejection (CMR) at Vcm = 1500
  • High Speed: 10 MBd typical
  • Low Input Current Capability: 9mA
  • Guaranteed AC and DC performance over temperature: -40 °C to 105 °C
  • 500mil 10-Pin widebody package
  • Output enable feature
  • TTL compatible
  • Open-collector output
  • Safety approval:
    UL Recognized - 5000 V rms for 1 minute per UL1577
    CSA Approved
  • Options available are:
    300 = Gull Wing Surface Mount Option
    500 = Tape and Reel Packaging Option
    XXXE = Lead Free Option


  • For intrinsic safety circuit
  • Electrical apparatus used in potentially explosive atmosphere (e.g. in flow and Control).

Lifecycle Status


Substance Compliance

  • RoHS
    Pb & Pb-free options available
Specification Value
Lifecycle Active
Distrib. Inventory Yes
RoHS6 Compliant Pb & Pb-free options available
Product Type 10 MBd Logic Gate
Package 500mil DIP
VDD (V) 5
IF Min. (mA) 9.0
Prop Delay (tPLH) Max. (µs) 120.0
Prop Delay (tPHL) Max. (µs) 120.0
CMR (min.) (V/µs) 20000.0
Vcm (V) 1500.0
UL Insulation Rating Viso (VRMS) 5000.0
IEC Maximum Working Insulation Voltage Viorm (VPEAK) 375 (ATEX)
Application Note4 i
Data Sheet1 i
Options Data Sheet6 i
Product Change Notice (PCN)1 i
Regulatory Certificate2 i
Reliability Data Sheet2 i
Selection Guide1 i
Technical Notes2 i
FAQs1 i
Promotional Material1 i


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