HCNW2611

Broadcom? 6N137, HCPL-26xx/06xx/4661, and HCNW137/26×1 optically connected gates consist of a GaAsP light emitting diode and an inbuilt high gain photo detector. The detector may be strobed using an enable input. The detector IC’s output is an open collector Schottky-clamped transistor. At Vcm = 1000V, the internal shield offers a certified common mode transient tolerance standard of up to 15,000 V/s.
This one-of-a-kind design achieves TTL compatibility while providing optimal AC and DC circuit isolation. The AC and DC operational characteristics of the optocoupler are assured from -40?C to 85?C, providing for trouble-free system performance.

Applications
? 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

Features
? 15 kV/?s minimum Common Mode Rejection (CMR) at
VCM= 1 kV 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 HCNW137/26×1
? MIL-PRF-38534 hermetic version available (HCPL56xx/66xx)