H22L Series OPTOLOGIC® Optical Interrupter Switch Features Part Number Definitions ■ Black plastic housing H22LTB, Totem-pole, buffer output ■ Choice of inverter or buffer output functions H22LTI, Totem-pole, inverter output ■ Choice of open-collector or totem-pole output configuration ■ No contact switching ■ TTL/CMOS compatible output functions tm H22LOB, Open-collector, buffer output H22LOI, Open-collector, inverter output Package Dimensions 0.472 (12.0) 0.457 (11.6) 0.249 (6.35) 0.243 (6.15) + D E + CL 0.39 (1.00) 0.34 (0.85) CL 0.129 (3.3) 0.119 (3.0) 0.103 (2.60) NOM Optical CL 0.433 (11.0) 0.422 (10.7) 0.315 (8.0) MIN CL 0.055 (1.40) 0.045 (1.14) 0.250 (6.36) 0.216 (5.50) 0.100 (2.55) 0.080 (2.05) 0.100 (2.55) 0.080 (2.05) 0.055 (1.40) 0.045 (1.14) 0.110 (2.8) 0.091 (2.3) PIN 1 ANODE PIN 2 CATHODE 2 3 PIN 3 VCC 4 1 PIN 4 VO 5 0.020 (0.51) (SQ) PIN 5 GND Notes: 1. Dimensions for all drawings are in inches (millimeters). 2. Tolerance of ± .010 (.25) on all non-nominal dimensions unless otherwise specified. 3. Lead cross section is controlled between .050 (1.27) from the seating plane and the end of the leads. ©1986 Fairchild Semiconductor Corporation H22L Series Rev. 1.2 www.fairchildsemi.com H22L Series OPTOLOGIC® Optical Interrupter Switch May 2007 Symbol Parameter Rating Units TOTAL DEVICE TOPR Operating Temperature -40 to +85 °C TSTG Storage Temperature -40 to +85 °C TSOL-I Soldering Temperature (Iron)(6)(7)(8)(9) 240 for 5 sec °C 260 for 10 sec °C TSOL-F Soldering Temperature (Flow)(6)(7)(9) EMITTER IF Continuous Forward Current 50 mA VR Reverse Voltage 5 V 100 mW 50 mA PD Power Dissipation(4) SENSOR IF Continuous Forward Current IO Output Current 50 mA VCC Supply Voltage 4.0 to 16 V VO Output Voltage 30 V PD Power Dissipation(5) 150 mW Notes: 4. Derate power dissipation linearly 1.67mW/°C above 25°C. 5. Derate power dissipation linearly 2.50mW/°C above 25°C. 6. RMA flux is recommended. 7. Methanol or isopropyl alcohols are recommended as cleaning agents. 8. Soldering iron 1/16” (1.6mm) from housing. 9. As long as leads are not under any stress or spring tension. ©1986 Fairchild Semiconductor Corporation H22L Series Rev. 1.2 www.fairchildsemi.com 2 H22L Series OPTOLOGIC® Optical Interrupter Switch Absolute Maximum Ratings (TA = 25°C Unless otherwise specified) 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 VCC Part Number Test Conditions Operating Supply Voltage VCC Min. Typ. 4.5 Max Units 16 V INPUT DIODE VF Forward Voltage IF = 20mA 1.7 V IR Reverse Leakage Current VR = 5V 10 µA ICC Operating Supply Current IF = 15mA or 0 mA, VCC = 16V 5 mA VOL Low Level Output Voltage H22LTB, H22LOB IF = 0mA, VCC = 5V, IOL = 16mA 0.4 V Low Level Output Voltage H22LTI, H22LOI IF = 15mA, VCC = 5V, IOL = 16mA 0.4 High Level Output Voltage H22LTB IF = 15mA, VCC = 5 V, IOH = -1mA 2.4 High Level Output Voltage H22LTI IF = 0mA, VCC = 5 V, IOH = -1mA 2.4 High Level Output Current H22LOB IF = 15mA, VCC = 5 V, VOH = 30V High Level Output Current H22LOI IF = 0mA, VCC = 5V, VOH = 30V IF(+) Turn on Threshold Current IF(–) Turn off Threshold Current COUPLED VOH IOH IF(+) / IF(–) tPLH, tPHL tr, tf V 100 — 100 VCC = 5V — 15 VCC = 5V 0.50 Hysteresis Ratio µA mA mA 1.3 Propagation Delay, H22LOI, H22LOB VCC = 5V, RL = 300Ω 6 Propagation Delay, H22LTI, H22LTB VCC = 5V, RL = 10 TTL Loads 6 Output Rise and Fall Time, H22LOI, H22LOB VCC = 5V, RL = 300Ω 100 Output Rise and Fall Time, H22LTI, H22LTB VCC = 5V, RL = 10 TTL Loads 70 µs ns Input/Output Table Part Number LED Output H22LTB On High H22LTB Off Low H22LTI On Low H22LTI Off High H22LOB On High H22LOB Off Low H22LOI On Low H22LOI Off High ©1986 Fairchild Semiconductor Corporation H22L Series Rev. 1.2 www.fairchildsemi.com 3 H22L Series OPTOLOGIC® Optical Interrupter Switch Electrical/Optical Characteristics (TA = 25°C) ANODE (1) VOLTAGE REGULATOR VCC (3) H22LTB LA VOUT (4) CATHODE (2) ANODE (1) Totem-Pole Output Buffer GND (5) VOLTAGE REGULATOR VCC (3) H22LTI LA VOUT (4) CATHODE (2) ANODE (1) GND (5) VCC (3) VOLTAGE REGULATOR VOUT (4) LA H22LOB Open-Collector Output Buffer CATHODE (2) ANODE (1) Totem-PoleOutput inverter GND (5) VCC (3) VOLTAGE REGULATOR VOUT (4) LA Open-Collector Output Inverter CATHODE (2) ©1986 Fairchild Semiconductor Corporation H22L Series Rev. 1.2 H22LOI GND (5) www.fairchildsemi.com 4 H22L Series OPTOLOGIC® Optical Interrupter Switch Circuit Schematics 6 6 VCC = 5V RL = 270Ω TA = 25˚C VOH 5 VO- Output Voltage (V) VO- Output Voltage (V) 5 4 3 IF (OFF) VCC = 5V RL = 270Ω TA = 25˚C IF (ON) 2 VOH 4 3 IF (OFF) IF (ON) 2 1 1 VOL VOL 0 0 0 1 2 3 4 0 5 1 2 IF - Input Current (mA) Figure 1. Output Voltage vs. Input Current (Inverters) 4 5 Figure 2. Output Voltage vs. Input Current (Buffers) 10 1.6 Black Shield + E D + Black Shield IF - Normalized Threshold Current IF(ON) - Normalized Threshold Current 3 IF - Input Current (mA) d 0 d 0 Normalized to: VCC = 5V IF = 20mA Pulsed Pulse Width = 100µs Duty Cycle = 0.1% 1 Normalized to: Turn ON Threshold VCC = 5V TA = 25˚C 1.4 1.2 IF (ON) 1.0 0.8 IF (OFF) 0.6 0.4 0.2 0.0 0 1 2 3 4 5 6 7 8 0 d - Distance (mm) 4 6 8 10 12 14 16 VCC - Supply Voltage (V) Figure 3. Normalized Threshold Current vs. Shield Distance ©1986 Fairchild Semiconductor Corporation H22L Series Rev. 1.2 2 Figure 3. Normalized Threshold Current vs. Supply Voltage www.fairchildsemi.com 5 H22L Series OPTOLOGIC® Optical Interrupter Switch Typical Performance Characteristics 100 Normalized to: VCC = 5 V TA = 25°C 1.6 TA = 25°C 80 1.4 IF - Forward Current (mA) IF - Normalized Threshold Current 1.8 IF (OFF) 1.2 IF (ON) 1.0 IF (ON) 0.8 IF (OFF) 0.6 0.4 60 40 20 0.2 0 1.0 0.0 -40 -20 0 20 40 60 80 100 1.1 1.2 Figure 5. Normalized Threshold Current vs. Ambient Temperature 1.4 1.5 1.6 Figure 6. Forward Current vs. Forward Voltage 5 1 VCC = 5 V RL = 270Ω VCC = 5 V TA = 25°C IF = 10mA TA = 25°C IF Pulsed T = 10ms Duty Cycle = 50% 4 Response Delay Time (us) VOL- Output Voltage, Low (V) 1.3 VF - Forward Voltage (V) TA - Ambient Temperature (˚C) 0.1 3 TPLH 2 TPHL 1 0.01 0 1 10 0 IO - Output Current (mA) 10 15 20 IF - Forward Current (mA) Figure 7. Low Output Voltage vs. Output Current ©1986 Fairchild Semiconductor Corporation H22L Series Rev. 1.2 5 Figure 8. Response Time vs. Forward Current www.fairchildsemi.com 6 H22L Series OPTOLOGIC® Optical Interrupter Switch Typical Performance Characteristics (Continued) Typical Operating Circuit VCC C2 5V R IN RL R1 R2 .1 uf bypass Pulse Generator VO = 5V f = 10 KHz d.c. = 50% R 1 = 300Ω R 2 = 360Ω + V IN - .1 uF bypass VO C1 GND GND C 1 = 15pF C 2 = 20pF C 1 and C2 include probe and stray wire capacitance Switching Test Curve for Buffers Switching Test Curve for Inverters 50% 50% 0mA 0mA t PLH t PHL t PHL t PLH VOH VOH Output VO 90% 10% 10% 50% 90% 10% VOL tr ©1986 Fairchild Semiconductor Corporation H22L Series Rev. 1.2 90% Output VO 90% 10% VOL tf tf tr www.fairchildsemi.com 7 H22L Series OPTOLOGIC® Optical Interrupter Switch Switching Speed Test Circuit The following are registered and unregistered trademarks and service marks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks ACEx® Build it Now™ CorePLUS™ CROSSVOLT™ CTL™ Current Transfer Logic™ EcoSPARK® FACT Quiet Series™ FACT® FAST® FastvCore™ FPS™ FRFET® Global Power ResourceSM Green FPS™ Green FPS™ e-Series™ GTO™ i-Lo™ IntelliMAX™ ISOPLANAR™ MegaBuck™ MICROCOUPLER™ MicroPak™ Motion-SPM™ OPTOLOGIC® OPTOPLANAR® PDP-SPM™ Power220® Power247® POWEREDGE® Power-SPM™ PowerTrench® Programmable Active Droop™ QFET® QS™ QT Optoelectronics™ Quiet Series™ RapidConfigure™ SMART START™ SPM® STEALTH™ SuperFET™ SuperSOT™-3 SuperSOT™-6 SuperSOT™-8 SyncFET™ The Power Franchise® ™ TinyBoost™ TinyBuck™ TinyLogic® TINYOPTO™ TinyPower™ TinyPWM™ TinyWire™ µSerDes™ UHC® UniFET™ VCX™ 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. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILD’S WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS. 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 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 significant injury to the user. 2. A critical component is 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. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Product Status Definition Advance Information Formative or In Design This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. Preliminary First Production This datasheet contains preliminary data; supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design. No Identification Needed Full Production This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design. Obsolete Not In Production This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Rev. I28 ©1986 Fairchild Semiconductor Corporation H22L Series Rev. 1.2 www.fairchildsemi.com 8 H22L Series OPTOLOGIC® Optical Interrupter Switch TRADEMARKS