Dual Channel Photologic Encoder Detector OPL583 Features: • Two matched detectors with photolithographic control of relative position Product Photo Here • Dual Photologic® circuitry in single package provides reduced component count • Open collector inverter output for flexibility of circuit interface • Low cost plastic housing Description: OPL583 contains a monolithic integrated circuit that incorporates two independent photodiodes, two linear amplifiers, two Schmitt trigger circuits and two output transistors which are all served by a common voltage regulator. The fixed position of the two photodiodes and the matched characteristics of the two channels allow considerable design flexibility. The outputs are TTL/LSTTL compatible and can drive up to 8 TTL loads over a voltage range from 4.5 to 16 V. Applications include linear and rotary encoders with resolutions determined by external apertures. Applications: • • • • • • Ordering Information Rotary and Linear encoders Non-contact reflective object sensor Assembly line automation Part Number Photologic® OPL583 Dual Channel Input Power EE VCC (V) (mW/cm2) Min / Max Min / Max 0.05 / 0.25 4.5/16 Lead Length/ Spacing 0.50" / 0.05” Machine automation Machine safety End of travel sensor Vcc Out B Out A GND Pin # Description 1 VCC 2 Out-B 3 Out-A 4 Ground DIMENSIONS ARE IN: RoHS [ MILLIMETERS] INCHES OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Issue A 02/07 Page 1 of 3 Dual Channel Photologic Encoder Detector OPL583 Absolute Maximum Ratings (TA=25°C unless otherwise noted) Operating Temperature Range -40° C to +85° C Storage Temperature Range -40° C to +100° C 260°C(1) Lead Soldering Temperature [1/16 inch (1.6mm) from the case for 5 sec. with soldering iron] Output Photologic® 18 V (2) Supply Voltage VCC 200 mW(3) Power Dissipation 1 second Duration of Output Short to VCC Voltage at Output 18 V Low Level Output Current (sinking) 40 mA Electrical Characteristics (TA = 25°C unless otherwise noted) SYMBOL PARAMETER Operating Supply Voltage(4) VCC EET(+) Positive-Going Threshold Irradiance EET(+)/EET(-) MATCH (5) MIN TYP MAX UNITS TEST CONDITIONS 4.5 - 16 V 2 0.05 0.10 0.25 mW/cm - Hysteresis Ratio 1.1 1.5 2 - - Channel Match EET(+ A) / EET(+ B) 0.67 1 1.5 - - ICCL Supply Current Both Outputs Low (both photodiodes irradiated) - 8.5 12 mA EE = 0.5 mW/cm2 (no load on output) ICCH Supply Current Both Outputs High (both photodiodes shaded) - 3.5 6 mA EE = 0 mW/cm2 (no load on output) ICCM Supply Current Mixed Output States (one high, one low) - 6 - mA EE = 0 mW/cm2 and 0.5 mW/cm2 Ioh High Level Output Current - 1 30 µA EE = 0 mW/cm2 , VOH = 16 V VOL Low Level Output Voltage - 0.21 0.4 V EE = 0.5 mW/cm2 , IOL = 12.8 mA TPHL TPLH Propagation Delay Output High to Low Output Low to HIgh - 2 10 - µs µs VCC = 5 V, RL = 360 Ω EE = 0 or 0.5 mW/cm2 , f = 10 kHz, D.C. = 50% Output Rise Time Output Fall Time - 20 15 - ns ns - tr tf Notes: (1) (2) (3) (4) (5) RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering. Derate linearly 0.37 V/°C above 58° C. Derate linearly 2.67 mW/° C above 25° C. A 0.01 µF capacitor should be used across the VCC and GND leads to stabilize the power supply line. Irradiance measurements are made with λ = 940 nm. OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A 02/07 Page 2 of 3 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Dual Channel Photologic Encoder Detector OPL583 Typical Application Circuit Vcc +5VDC VA VB OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Issue A 02/07 Page 3 of 3