OPF500 OPTEK | Alldatasheet

Document overview

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Technical content

  • Interfaces with all logic circuits
  • Two output options
  • Optimized for fiber optic applications using 50 to 200 micron fiber
  • Data rate to 200kbps NRZ
  • Available with multiple packaging options De scrip tion The OPF500, OPF510 series receiver contains a monolithic integrated circuit which incorporates a photodiode, a linear amplifier, a voltage regulator, and a Schmitt trigger on a single silicon chip. These receivers are designed for short haul fiber optic systems using 850 nm LED’s such as Optek’s OPF300 series. These devices feature TTL\\LSTTL compatible logic level output. An internal voltage regulator allows operation with supply voltages ranging from 4.5V to 16V. Ab so lute Maxi mum Rat ings (TA = 25o C un less oth er wise noted) Lead Sol der ing Tem pera ture [1/16 inch (1.6 mm) from case for 5 sec. with sol der ing Sche mat ics Prod uct Bul le tin OPF500 Feb ru ary 1996 200kbps Fi ber Op tic Re ceiver Type OPF500, OPF510 Se ries Op tek Tech nol ogy, Inc. 1215 W. Crosby Road Car roll ton, Texas 75006 (972) 323- 2200 Fax (972) 323- 2396 VCC OUT GND VCC OUT GND Buffer/10K PU Inverter/10K PU 8-92

Type OPF500, OPF510 Series Elec tri cal Char ac ter is tics (-40o C to +85o C un less oth er wise noted) SYM BOL PA RAME TER MIN TYP MAX UNITS TEST CON DI TIONS VCC Operating Supply Voltage 4.5 16.0 V PIN Input Sensitivity (OPF5X0,1,2) 1.0 1.5 µW 50% Duty Cycle Square Wave PIN Input Sensitivity (OPF5X5,6,7) 1.5 2.0 µW 50% Duty Cycle Square Wave VOH High Level Output Voltage Buffer 10K Pull-up VCC -1.5 V PIN > 2.0 µW, VCC = 4.5 V to 16 V Inverter 10K Pull-up VCC -1.5 V PIN < 0.1 µW, VCC = 4.5 V to 16 V VOL Low Level Output Voltage Buffer, 10K Pull-up Buffer Open-collector 0.4 V PIN < 0.1 µW, VCC = 4.5 V to 16 V Inverter, 10K Pull-up Inverter Open-collector 0.4 V PIN > 2.0 µW, VCC = 4.5 V to 16 V ICC Supply Current 5.0 12.0 mA VCC = 4.5 V to 16 V, No load on output BW Bandwidth 200 kHz PIN > 2.0 µW, 50% Duty Cycle PWD Pulse With Distortion 10 % 1 µW < PIN < 100 µW, f = 20 kHz, D.C. = 50% tr Buffer 300 ns PIN = 1.5 µW, VCC = 5 V tf 100 ns tr Inverter 100 ns PIN = 1.5 µW, VCC = 5 V tf 300 ns PART NUMBER GUIDE OPF5XX Optek Fiber Optic Component Receiver 0 - Plastic TO-18 Hsg. 1 - Plastic TO-18 in SMA 2 - Plastic TO-18 in ST* 5 - Metal TO-46 Hsg. 6 - Metal TO-46 in SMA 7 - Metal TO-46 in ST 0 - 200kbps, 10K Pull-up buffer (non-inverting) output 1 - 200kbps, 10K Pull-up inverting output *ST is a registered trade mark of AT&T. 8-93 Optek reserves the right to make changes at any time in order to improve design and to supply the best product possible. Op tek Tech nol ogy, Inc. 1215 W. Crosby Road Car roll ton, Texas 75006 (972) 323- 2200 Fax (972) 323- 2396

Type OPF500, OPF510 Series Typi cal Per form ance Curves High Level Output Voltage vs Ambient Temperature TA - Ambient Temperature - oC High Level Output Current vs Ambient Temperature TA - Ambient Temperature - oC VCC = 16 V VOH = 30 V VOH VCC = 16 V IOH = 100 µA IOH Low Level Output Voltage vs Ambient Temperature TA - Ambient Temperature - oC VCC = 4.5 V IOL = 16 mA VOL 8-94 Op tek Tech nol ogy, Inc. 1215 W. Crosby Road Car roll ton, Texas 75006 (972) 323- 2200 Fax (972) 323- 2396

Type OPF500, OPF510 Series Plas tic Pack ageOPF500, OPF510 Her metic Pack ageOPF505, OPF515 SMA Pack ageOPF501, OPF511 OPF506, OPF516 ST* Pack ageOPF502, OPF512 OPF507, OPF517 Op tek re serves the right to make changes at any time in or der to im prove de sign and to sup ply the best prod uct pos si ble. Op tek Tech nol ogy, Inc. 1215 W. Crosby Road Car roll ton, Texas 75006 (972)323- 2200 Fax (972)323- 2396 GND OUT VCC GND OUT VCC VCC OUT GND VCC OUT GND 8-95