器件名称: HCPL-073A
功能描述: Very Low Power Consumption High Gain Optocouplers
文件大小: 298.39KB 共16页
简 介:Very Low Power Consumption High Gain Optocouplers Technical Data
HCPL-4701 HCPL-4731 HCPL-070A HCPL-073A
Features
Ultra Low Input Current Capability - 40 A Specified for 3 V Operation Typical Power Consumption: <1 mW Input Power: <50 W Output Power: <500 W Will Operate with VCC as Low as 1.6 V High Current Transfer Ratio – 3500% at IF = 40 A TTL and CMOS Compatible Output Specified AC and DC Performance over Temperature: 0°C to 70°C Safety Approval UL Recognized - 2500 V rms for 1 Minute and 5000 V rms* for 1 minute per UL1577 CSA Approved VDE 0884 Approved with VIORM = 630 V peak (Option 060) for HCPL-4701 8-Pin Product Compatible with 6N138/6N139 and HCPL-2730/HCPL-2731 Available in 8-Pin DIP and SOIC-8 Footprint Through Hole and Surface Mount Assembly Available
Applications
Battery Operated Applications ISDN Telephone Interface Ground Isolation between Logic Families – TTL, LSTTL, CMOS, HCMOS, HL-CMOS, LV-HCMOS Low Input Current Line Receiver
EIA RS-232C Line Receiver Telephone Ring Detector AC Line Voltage Status Indicator - Low Input Power Dissipation Low Power Systems – Ground Isolation Portable System I/O Interface
Functional Diagram
HCPL-4701/070A NC 1 ANODE 2 CATHODE 3 NC 4 8 VCC 7 VB 6 VO 5 GND ANODE 1 1 CATHODE 1 2 CATHODE 2 3 ANODE 2 4 HCPL-4731/073A 8 VCC 7 VO1 6 VO2 5 GND
TRUTH TABLE LED VO ON LOW OFF HIGH
*5000 V rms/1 Minute rating is for Option 020 (HCPL-4701 and HCPL-4731) products only. A 0.1 F bypass capacitor connected between pin……
