ACNW261L-500E

The ACNW261L is an optically coupled optocoupler that combines an AlGaAs light emitting diode and an integrated high gain photo detector addresses the low power need. The optocoupler consumes extremely low power, at maximum 1.5 mA IDD per channel across temperature. The forward current is as low as 1.6 mA to 4 mA and allows direct current drive by most microprocessors. These optocouplers support both 3.3 V and 5 V supply voltage with guaranteed AC and DC operational parameters from temperature range -40° C to +105° C. The output of the detector IC is a CMOS output. An enable input allows the detector output to be strobed. The internal Faraday shield provides a guaranteed common mode transient immunity specification of 20 kV/µs.

• Ultra low current IDD consumption: 1.5 mA max
• Low input current capability: 4 mA min (ACNW261L)
• Available packages: SO-8, Stretched SO-8 and 400 mil widebody
• Built-in slew-rate controlled output
• Tri-state output with enable pin VE
• 20 kV/µs minimum Common Mode Rejection (CMR) at VCM = 1000 V
• High Speed: 10 MBd min
• Guaranteed AC and DC performance over wide temperature: -40° C to +105° C
• Safety and Regulatory Approval
  • UL 1577 recognized – 3750 Vrms for 1 minute for ACPL-C61L/ACNW261L
  • CSA Approval
  • IEC/EN/DIN EN 60747-5-5 Approval for Reinforced Insulation