Description
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 Schottkyclamped 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 param e ters are guaranteed from -40°C to +85°C allowing troublefree system performance.
Features
● 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 temper ature:-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 V rms for 1 minute and 5000 Vrms* for 1 minute per UL1577 CSA approved IEC/EN/DIN EN 60747-5-2 approved with
VIORM = 560 V peak for 06xx Option 060
VIORM = 630 V peak for 6N137/26xx Option 060
VIORM = 1414 V peak for HCNW137/26X1
● MIL-PRF-38534 hermetic version available (HCPL-56XX/66XX)
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
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
