QSE156/C, QSE157/C, QSE158/C, QSE159/C Plastic Silicon OPTOLOGIC Photosensor August 2012 QSE156, QSE157, QSE158, QSE159 tm QSE156C, QSE157C, QSE158C, QSE159C Plastic Silicon OPTOLOGIC Photosensor Features Description Bipolar silicon IC The QSE15X family are OPTOLOGIC ICs which feature a Schmitt trigger at output which provides hyster- Package type: Sidelooker esis for noise immunity and pulse shaping. The basic Medium wide reception angle, 50 building block of this IC consists of a photodiode, a linear Package material and color: black epoxy amplifier, voltage regulator, Schmitt trigger and four out- Also available in clear package: C suffix put options. The TTL/LSTTL compatible output can drive Matched emitter: QEE113/QEE123 up to ten TTL loads over supply currents from 4.5 to 16.0 Volts. The devices are marked with a color stripe for Daylight filter easy identification. High sensitivity Direct TTL/LSTTL interface Package Dimensions 1.65 4.39 2.49 4.49 2.59 2.17 2.27 5.03 3.76 5.13 3.86 2.54 3.56 2.41 12.7 MIN Part Number Denitions Color Code QSE156/C Totem-Pole, buffer output Red QSE157/C Totem-Pole, inverter output Yellow QSE158/C Open-collector, buffer output Green QSE159/C Open-collector, inverter output Blue 0.63 0.32 Input/Output Table 0.89 NOM Part Number Light Output 1.9 NOM 2X QSE156/C On HIGH GND Vout Vcc Off LOW QSE157/C On LOW 0.51 SQ. NOM 2.49 Off HIGH 2.59 QSE158/C On HIGH Off LOW QSE159/C On LOW Note: 1. Dimensions for all drawings are in millimeters. Off HIGH 2004 Fairchild Semiconductor Corporation www.fairchildsemi.com QSE156/C, QSE157/C, QSE158/C, QSE159/C Rev. 1.0.2QSE156/C, QSE157/C, QSE158/C, QSE159/C Plastic Silicon OPTOLOGIC Photosensor Block Diagrams VOLTAGE VOLTAGE V V CC CC REGULATOR REGULATOR LA LA V V OUT OUT GND GND QSE156 QSE157 Totem-Pole Output Buffer Totem-Pole Output Inverter V V CC CC VOLTAGE VOLTAGE REGULATOR REGULATOR V V OUT OUT LA LA GND GND QSE158 QSE159 Open-Collector Output Inverter Open-Collector Output Buffer Absolute Maximum Ratings (T = 25C unless otherwise specied) A Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Symbol Parameter Rating Unit T Operating Temperature -40 to +85 C OPR T Storage Temperature -40 to +100 C STG (2,3,4) T Soldering Temperature (Iron) 240 for 5 sec C SOL-I (2,3) T Soldering Temperature (Flow) 260 for 10 sec C SOL-F I Output Current 50 mA O V Supply Voltage 4.0 to 16 V CC V Output Voltage 35 V O (1) P Power Dissipation 100 mW D Notes: 1. Derate power dissipation linearly 2.50mW/C above 25C. 2. RMA flux is recommended. 3. Methanol or isopropyl alcohols are recommended as cleaning agents. 4. Soldering iron tip 1/16 (1.6mm) minimum from housing. 2004 Fairchild Semiconductor Corporation www.fairchildsemi.com QSE156/C, QSE157/C, QSE158/C, QSE159/C Rev. 1.0.2 2