The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
H
Optically Coupled 20 mA Current Loop Receiver
Technical Data
HCPL-4200
Features
• Data Output Compatible with LSTTL, TTL and CMOS
• 20 K Baud Data Rate at 1400 Metres Line Length
• Guaranteed Performance over Temperature (0°C to 70°C)
• Guaranteed On and Off Thresholds
• LED is Protected from Excess Current
• Input Threshold Hysteresis
• Three-State Output Compatible with Data Buses
• Internal Shield for High Common Mode Rejection
• Safety Approval UL Recognized -2500 V rms, for 1 Minute CSA Approved
• Optically Coupled 20 mA Current Loop Transmitter, HCPL-4100, Also Available
Description
The HCPL-4200 optocoupler is designed to operate as a receiver in equipment using the 20 mA Current Loop.