器件名称: HCPL-0452
功能描述: Single Channel, High Speed Optocouplers
文件大小: 149.55KB 共16页
简 介:Single Channel, High Speed Optocouplers Technical Data
6N135/6 HCNW135/6 HCNW4502/3 HCPL-2502 HCPL-0452/3 HCPL-0500/1 HCPL-4502/3
Features
15 kV/s Minimum Common Mode Transient Immunity at VCM = 1500 V (4503/0453) High Speed: 1 Mb/s TTL Compatible Available in 8-Pin DIP, SO-8, Widebody Packages Open Collector Output Guaranteed Performance from Temperature: 0°C to 70°C Safety Approval UL Recognized – 3750 V rms for 1 minute (5000 V rms for 1 minute for HCNW and Option 020 devices) per UL1577 CSA Approved IEC/EN/DIN EN 60747-5-2 Approved –VIORM = 630 V peak for HCPL-4503#060 –VIORM = 1414 V peak for HCNW devices Dual Channel Version Available (253X/4534/053X/ 0534) MIL-PRF-38534 Hermetic Version Available (55XX/ 65XX/4N55)
Applications
High Voltage Insulation Video Signal Isolation Power Transistor Isolation in Motor Drives Line Receivers Feedback Element in Switched Mode Power Supplies High Speed Logic Ground Isolation – TTL/TTL, TTL/ CMOS, TTL/LSTTL Replaces Pulse Transformers Replaces Slow Phototransistor Isolators Analog Signal Ground Isolation
Description
These diode-transistor optocouplers use an insulating layer between a LED and an integrated photodetector to provide electrical insulation between input and output. Separate connections for the photodiode bias and output-transistor collector increase the speed up to a hundred times that of a conventional phototransistor coupler by reducing the base-collector capacitance.
Functional Diagram
NC 1 ANODE……
