2830 S. Fairview St. Santa Ana, CA 92704 (714) 979-8220 Features • • • • • Opto Coupler With Logic Output and Adjustable Optical Threshold Ambient Temperature Range -40°C to +85°C VCC Range 4.5V to 18V Supply Current 3.5mA max @ 5V Output sinks 16mA @ 400mV max Optical sensitivity adjustable Maximum Ratings Voltage at VCC Voltage at OUT (Outputt off) Current Info OUT (Output On) MXP6501 -0.5V to +20V -0.5 to + 20V 30mA 6 Pin LCC Electrical Characteristic @ 25°C Input Diode Symbol Parameter VR Reverse Voltage Min. VF Forward Voltage PO Radiant Power Ouput Typ. Max. 2.0 1.95 4.0 7.5 Units Test Conditions V I R = 10µA V I F = 100mA mW I F = 100mA Output Detector Parameter Symbol Min. Typ. Max. Units Vcc Voltage Range VccR 4.5 5 18 V Supply Current @ 5V (Output Low) Icc5L 1.5 2.1 2.9 mA LED ON; ADJ OPEN Supply Current @ 5V (Output High) Icc5H 1.8 2.5 3.5 mA LED OFF; ADJ OPEN Supply Current @ 18V (Output Low) Icc18L 2.9 4.0 5.6 mA LED ON; ADJ OPEN Supply Current @ 18V (Output High) Icc18H 2.2 3.1 4.4 mA LED OFF; ADJ OPEN Low Level Output Voltage @ 16mA (Vcc = 4.5V) VOL 1 - 35 400 mV LED ON; ADJ OPEN Low Level Output Voltage @ 16mA (Vcc = 18V VOL 2 - 41 400 mV LED ON; ADJ OPEN High Level Output Voltage @ 100µA (Vcc = 4.5V) VOH1 3.0 4.5 4.5 V LED OFF; ADJ OPEN High Level Output Voltage @ 100µA (Vcc = 18V) VOH2 - 17.5 18.0 V LED OFF; ADJ OPEN tr - 44.0 60.0 nS Cl = 15 pF Output Rise Time (Vcc = 5V) Test Conditions Output Rise Time (Vcc = 5V) tf 16 30 nS Cl = 15 pF NOTES: 1. Due to the high sensivity of this device, a .01mF bypass capacitor is recommended (VCC to ground) 2. Optical threshold may be raised by connecting ann external resistor from adjust to ground. External Adjust Resistor OPEN 10K 4.7K 2.2K 1K (SHORT) Datasheet#MSC0319A.DOC Date: 07/07/97 Typical Normalized Optical Threshold 1.00 1.95 2.73 3.80 4.98 7.23 Schematic