HCPL-181 Data Sheet Phototransistor Optocoupler SMD Mini-Flat Type Test Circuit for Response TimeVCCRLRDINPUTOUTPUTINPUTOUTPUT10%90%t dt st rt fTest Circuit for Frequency ResponseVCCRLRDOUTPUT~ Broadcom AV02-0774EN 7 Document Outline Description Schematic Functional Diagram Features Applications Ordering Information Package Outline Drawings HCPL-181-000E HCPL-181-060E Solder Reflow Temperature Profile Absolute Maximum Ratings (TA = 25°C) Electrical Specifications (TA = 25°C) Test Circuit for Response Time Test Circuit for Frequency Response