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| QVE00120 OPTOLOGIC(R) OPTICAL INTERRUPTER SWITCH PACKAGE DIMENSIONS .551 (14.00) + .236 (6.00) E .020 (.50) C L C L OPTICAL C.L. .100 (2.50) + .197 (5.00) D C L .394 (10.00) (2X) .295 (7.50) .027 (.70) (2X) .092 (2.35) .160 (4.064) (2X TYP) .197 (5.00) MIN (4X) .260 (6.60) .320 (8.128) (TYP) C L FEATURES * No contact switching * 5.0 mm wide slot * 0.5 mm aperture width * Opaque black plastic housing PINS .020 (.51) (4x) SQ. (TYP) 2 1 .100 (2.54) (2X) (TYP) PIN #1 (ANODE) PIN #2 (CATHODE) KNOB O.026 (.66) (2X) 3 4 5 OPTICAL C.L. * Output configuration: Buffer open-collector * TTL/CMOS compatible output * Locating knobs on housing base for accurate mounting PIN #3 (VCC) PIN #4 (VOUT) PIN #5 (GND) NOTES (Applies to Max Ratings and Characteristics Tables.) NOTES: 1. Dimensions for all drawings are in inches (millimeters). 2. Tolerance of .010 (.25) on all non-nominal dimensions unless otherwise specified. 1. Derate power dissipation linearly 1.67 mW/C above 25C. 2. Derate power dissipation linearly 2.50 mW/C above 25C. 3. RMA flux is recommended. 4. Methanol or isopropyl alcohols are recommended as cleaning agents. 5. Soldering iron 1/16" (1.6mm) from housing. 6. As long as leads are not under any stress or spring tension. ABSOLUTE MAXIMUM RATINGS Parameter Operating Temperature Storage Temperature Lead Temperature (Solder Iron)(3,4,5,6) Lead Temperature (Solder EMITTER Continuous Forward Current Reverse Voltage Power Dissipation(1) SENSOR Output Current Supply Voltage Output Voltage Power Dissipation(2) Flow)(3,4,5,6) (TA = 25C unless otherwise specified) Symbol TOPR TSTG TSOL-I TSOL-F IF VR PD IO VCC VO PD Rating -40 to +85 -40 to +85 240 for 5 sec 260 for 10 sec 50 5 100 50 16 30 150 Units C C C C mA V mW mA V V mW 1 of 5 100029B QVE00120 OPTOLOGIC(R) OPTICAL INTERRUPTER SWITCH ELECTRICAL / OPTICAL CHARACTERISTICS PARAMETER TEST CONDITIONS (TA =25C) SYMBOL MIN. TYP. MAX. UNITS Operating Supply Voltage INPUT DIODE Forward Voltage Reverse Leakage Current COUPLED Operating Supply Current Low Level Output Voltage High Level Output Current Turn on Threshold Current Turn off Threshold Current Hysteresis Ratio Propagation Delay Output Rise and Fall Time VCC = 5 V, RL = 360 ! VCC = 5 V, RL = 360 ! IF = 15 mA or 0 mA, VCC = 16 V IF = 15 mA, VCC = 5 V, RL = 360 ! IF = 0 mA, VCC = 5 V, VOH = 30 V VCC = 5 V, RL = 360 ! VCC = 5 V, RL = 360 ! IF = 20 mA VR = 5 V VCC VF IR ICC VOL IOH IF(+) IF(-) IF(+) / IF(-) tPLH, tPHL tr, tf 4.5 -- -- -- -- -- -- 0.50 1.2 5 70 16 1.7 10 5 0.4 100 15 -- V V A mA V A mA mA s ns TYPICAL PERFORMANCE CURVES Fig. 1 Output Voltage vs. Input Current 6 VOH Fig. 2 Normalized Threshold Current vs. Shield Distance 10 Black Shield d 0 5 TA = 25C IF (ON) - Normalized Threshold Current VCC = 5 V RL = 270 ! Black Shield VO - Output Voltage (V) + E D + d 0 4 3 IF (OFF) 2 IF (ON) Normalized to: VCC = 5 V IF = 20 mA Pulsed Pulse Width = 100 s Duty Cycle = 0.1% 1 1 VOL 0 0 1 2 3 4 5 0 1 2 3 4 5 6 7 8 IF - Input Current (mA) d - Distance (mm) 2 of 5 100029B QVE00120 OPTOLOGIC(R) OPTICAL INTERRUPTER SWITCH Fig. 3 Normalized Threshold Current vs. Supply Voltage 1.6 1.4 Normalized to: Turn ON Threshold VCC = 5 V TA = 25C IF (ON) 1.0 0.8 0.6 0.4 0.2 0.0 0 2 4 6 8 10 12 14 16 IF (OFF) 1.8 1.6 Normalized to: VCC = 5 V TA = 25C IF (OFF) 1.2 1.0 0.8 0.6 0.4 0.2 0.0 -40 -20 0 20 40 60 80 100 IF (ON) IF (OFF) IF (ON) Fig. 4 Normalized Threshold Current vs. Ambient Temperature IF - Normalized Threshold Current IF - Normalized Threshold Current 1.2 1.4 VCC - Supply Voltage (V) TA - Ambient Temperature (C) Fig. 5 Forward Current vs. Forward Voltage 100 TA = 25C 1 Fig. 6 Low Output Voltage vs. Output Current 60 VOL- Output Voltage, Low (V) 80 VCC = 5 V TA = 25C IF = 0 mA IF - Forward Current (mA) 0.1 40 20 0 1.0 1.1 1.2 1.3 1.4 1.5 1.6 0.01 1 10 VF - Forward Voltage (V) IO - Output Current (mA) Fig. 7 Response Time vs. Forward Current 5 VCC = 5 V RL = 270 ! TA = 25C IF Pulsed T=10 ms Duty Cycle = 50% 4 Response Delay Time (us) TPLH 3 TPHL 2 1 0 0 5 10 15 20 IF - Forward Current (mA) 3 of 5 100029B QVE00120 OPTOLOGIC(R) OPTICAL INTERRUPTER SWITCH Fig. 8 Switching Speed Test Circuit Fig. 9 Typical Operating Circuit VCC C2 5V R IN R1 R2 Pulse Generator VO = 5V f = 10 KHz d.c. = 50% R 1 = 270 ! R 2 = 360 ! C 1 = 15 pf C 2 = 20 pf C1 GND .1 uf bypass + V IN RL VO .1 uf bypass GND C 1 and C2 include probe and stray wire capacitance Fig. 10 Switching Test Curve for Buffers Fig. 11 Switching Test Curve for Inverters Input Signal 50% ANODE (1) VOLTAGE REGULATOR VCC (3) 0 mA LA VOUT (4) t PLH VOH 90% Output VO 1.4 V t PHL CATHODE (2) GND (5) 10% 50% VOL 10% 90% tr tf 4 of 5 100029B QVE00120 OPTOLOGIC(R) OPTICAL INTERRUPTER SWITCH DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. www.fairchildsemi.com (c) 2000 Fairchild Semiconductor Corporation 5 of 5 100029B |
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