OPL536

Product Bulletin OPL535 December 1997 Photologic® Sensors Types OPL535, OPL535-OC, OPL536, OPL536-OC Features • Four output options • High noise immunity • Direct TTL/LSTTL CMOS interface • Low cost plastic side-looking package • Mechanically and spectrally matched • Data rates to 250 kBaud • Low power consumption Description The OPL535, OPL535-OC, OPL536, OPL536-OC contain a monolithic integrated circuit which incorporates a photodiode, amplifier, voltage regulator, Schmitt trigger and an NPN output transistor on a single silicon chip. The OPL535 and OPL536 include a 10 KΩ pull-up resistor (RL) from output to VCC. The OPL535-OC and OPL536-OC have an open-collector output. These devices exhibit very stable performance over supply voltages ranging from 4.5 V to 16 V and a wide range of irradiance levels. The Photologic® chip is encapsulated in a molded plastic package which has a recessed integral lens for enhanced optical coupling combined with mechanical protection. Absolute Maximum Ratings (TA = 25o C unless otherwise noted) Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 V Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40o C to +100o C Operating Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40o C to +85o C Lead Soldering Temperature Range [1/16 inch (1.6 mm) from case for 5 sec. with soldering iron] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240o C Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 mW Voltage at Output Lead(4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 V Sinking Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA Notes: (1) Derate linearly 2.67 mW/o C above 70o C. (2) RMA flux is recommended. Duration can be extended to 10 sec. maximum when flow soldering. Max 20 grams force may be applied to the leads when soldering. (3) Irradiance measurements are made with λ = 935 nm. i (4) OC versions only. For ICC on pull-up versions add VCC/10 kΩ . to the OP145 and OP245 series LED's Schematics OPL535 Buffer/Pull-up Resistor VCC OUT OPL536 Inverter/Pull-up Resistor VCC OUT GND Light On - Output High OPL535-OC Buffer/OC VCC OUT Light On - Output Low OPL536-OC Inverter/OC GND VCC OUT GND Light On - Output High GND Light On - Output Low Optek Technology, Inc. 1215 W. Crosby Road Carrollton, Texas 75006 4-6 (972) 323-2200 Fax (972) 323-2396 Types OPL535, OPL535-OC, OPL536, OPL536-OC Electrical Characteristics (-40o C to +85o C unless otherwise noted) VCC = 4.5 V to 16 V SYMBOL VCC PARAMETER Operating Supply Voltage Peak-to-Peak VCC Ripple Necessary to Cause False Triggering of Output MIN 4.5 TYP MAX UNITS 16.0 2 2.7 5.0 V V mA TEST CONDITIONS f = DC to 50 MHz Ee = 0 or 1 mW/cm2 ICC EeT(+) Supply Current(4) Positive-Going Threshold Irradiance(3) OPL535, OPL535-OC, OPL536, OPL536-OC OPL535A, OPL535-OCA, OPL536A, OPL536-OCA OPL535B, OPL535-OCB,OPL536B, OPL536-OCB Temperature Coefficient >0 C