HCPL-2730300

The HCPL-2730300 is one of the HCPL-2730 series.These dual channel optocouplers contain a separated pair of GaAsP light emitting diodes optically coupled to a pair of integrated high gain photo detectors. They provide extremely high current transfer ratio and excellent inputoutput common mode transient immunity. A separate pin for the photodiodes and first gain stages (VCC) permits lower output saturation voltage and higher speed operation than possible with conventional photodarlington type optocouplers. In addition,VCC may be as low as 1.6 V without adversely affecting the parametric performance.The HCPL-2730300 is specified at an input current of 1.6 mA and have a 7 V VCC and VO rating.The 300% minimum CTR allows TTL to TTL interfacing at this input current.

Features of the HCPL-2730300 are:(1)High Current Transfer Ratio:1800% Typical; (2)Low Input Current:Requirements -0.5 mA; (3)Low Output Saturation:Voltage -0.1 V; (4)High Density Packaging; (5)Performance Guaranteed:over Temperature; (6)0 to 70; (7)LSTTL Compatible; (8)High Output Current-60 mA; (9)Safety Approval:UL Recognized - 2500 V rms for 1 Minute and; (10)5000 V rms* for 1 minute CSA Approved; (11)Available in 8 Pin DIP and SO-8 Footprint; (12)MIL-STD-1772 Version Available (HCPL-5730/5731); (13)Surface Mount Gull Wing Option Available for 8-Pin DIP (Option 300).

The absolute maximum ratings of the HCPL-2730300 can be summarized as:(1)Storage Temperature : -55 125 °C; (2)Operating Temperature : -40~ 85 °C; (3)Average Forward Input Current : 20 mA; (4)Peak Forward Input Current :40 mA(50% Duty Cycle, 1 ms Pulse Width); (5)Reverse Input Voltage (Each Channel) : 5 V; (6)Input Power Dissipation (Each Channel) : 35 mW; (7)Output Current (Each Channel) : 60 mA; (8)Supply Voltage and Output Voltage : -0.5 ~18 V(HCPL-2731, HCPL-0731)(VCC - Pin 8-5, VO - Pin 7,6-5); (9)Supply Voltage and Output Voltage: -0.5~ 7 V(HCPL-2730, HCPL-0730)(VCC - Pin 8-5, VO - Pin 7,6-5); (10)Output Power Dissipation (Each Channel): 100 mW; (11)Total Power Dissipation (Each Channel):135 mW; (12)Lead Solder Temperature (for Through Hole Devices) :260°C(for 10 sec., 1.6 mm below seating plane); (13)Reflow Temperature Profile :See Package Outline Drawings section(for SOIC-8 and Option #300).If you want to know more information such as the electrical characteristics about the HCPL-2730300, please download the datasheet in www.seekic.com or www.chinaicmart.com.