Fiber Optic Receiver OPF520 Series OPF520 Series • • • • Low Cost plastic cap package Designed to self align in the bore of standard fiber optic receptacles Press fit simplifies installation Optimized for fiber optic applications using 50 to 200 micron fiber The OPF520 series fiber optic receiver is a high performance device packaged for data communications links. As such, it is designed to work with fiber core diameters from 50µm to 200µm and over a broad input power range. The construction contains a monolithic photo-IC comprised of a photodiode, biasing network, DC amplifier and an open collector output transistor. The output circuitry makes this device compatible with TTL and CMOS logic. This receiver is designed to operate from a single 5V supply. It is essential that a bypass capacitor be connected from VCC to GND in order to ensure the best possible operation. Applications ♦ ♦ ♦ ♦ Industrial Ethernet equipment Copper-to-fiber media conversion Intra-system fiber optic links Video surveillance systems RoHS Part Ordering Information Part Number Description OPF520 Plastic Cap Component OPF522 Metal ST Receptacle 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: (800) 341-4747 FAX: (972) 323– 2396 [email protected] www.optekinc.com Issue C 05/2013 Page 1 of 9 Fiber Optic Receiver OPF520 Series Absolute Maximum Ratings Storage Temperature -55° C to +115° C Operating Temperature -40° C to +85° C Lead Soldering Temperature (for 10 seconds) 260° C Supply Voltage -0.5 V to +7.0 V Output Current 25 mA Output Voltage -0.5 V to +18.0 V Open Collector Power Distribution 40mW 5 (1) Fan Out (TTL) Electrical/Optical Characteristics 4.75 ≤ VCC ≤ 5.25, Fiber Sizes ≤ 200µm, NA ≤ 0.35, TA = 25°C unless otherwise specified SYMBOL PARAMETER MIN TYP MAX UNITS CONDITIONS IOH High Level Output Current 5 250 µA VO = 18V, POC < -40 dBm, See Note 2 VOL Low Level Output Voltage 0.2 0.5 V IO = 8 mA, POC > +24 dBm, See Note2 ICCH Supply Current, Output High 3.5 6.3 mA VCC = 5.25 V, POC < -40 dBm, See Note 2 ICCL Supply Current, Output Low 6.9 10 mA VCC = 5.25 V, POC < -24 dBm, See Note 2 Peak Input Power Level, Output High -40 dBm (Guaranteed Output High) 0.1 µW -25.4 -9.2 dBm Peak Input Power Level, Output Low 2.9 120 µW (Guaranteed Output Low) -24 -10 dBm λp = 850 nm, IO = 8 mA 4.0 100 µW -40ºC ≤ TA ≤ +85ºC POC(H) POC(L) tr, tf Rise, Fall Time 30 ns tPDHL Propagation Delay, Output High to Low 65 ns tPDLH Propagation Delay, Output Low to High 100 ns PWD Pulse Width Distortion ±30 % Notes: 1. 8mA load (5 x 1.6 mA), RL = 560 Ω 2. Use recommended test circuit below, but connect VO to an independent voltage source with RL = 0. 3. Use recommended test circuit below. RoHS λp = 850 nm λp = 850 nm, IO = 8 mA POC = 20 dBm (peak), ƒ = 2.5 MHz, See Note 3 Recommended Test Circuit OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue C 05/2013 Page 2 of 9 OPTEK Technology Inc.— 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (800) 341-4747 FAX: (972) 323– 2396 [email protected] www.optekinc.com Fiber Optic Receiver OPF520 Series Switching Characteristics (See Recommended Test Circuit) RoHS 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: (800) 341-4747 FAX: (972) 323– 2396 [email protected] www.optekinc.com Issue C 05/2013 Page 3 of 9 Fiber Optic Receiver OPF520 Series Switching Characteristics (continued) (This space intentionally left blank) RoHS OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue C 05/2013 Page 4 of 9 OPTEK Technology Inc.— 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (800) 341-4747 FAX: (972) 323– 2396 [email protected] www.optekinc.com Fiber Optic Receiver OPF520 Series Typical Waveforms for Various Input Powers (62.5/125 µm fiber, VCC = 5.25 V, ƒ = 2.5 MHz) (See Recommended Test Circuit) RoHS 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: (800) 341-4747 FAX: (972) 323– 2396 [email protected] www.optekinc.com Issue C 05/2013 Page 5 of 9 Fiber Optic Receiver OPF520 Series Typical Waveforms for Various Frequencies (62.5/125 µm fiber, VCC = 5.25 V, POC = 10µW (peak) (See Recommended Test Circuit) RoHS OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue C 05/2013 Page 6 of 9 OPTEK Technology Inc.— 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (800) 341-4747 FAX: (972) 323– 2396 [email protected] www.optekinc.com Fiber Optic Receiver OPF520 Series Typical Waveforms for Various Fiber Cables and Input Powers (VCC = 5.25 V, ƒ = 2.5 MHz) (See Recommended Test Circuit) RoHS 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: (800) 341-4747 FAX: (972) 323– 2396 [email protected] www.optekinc.com Issue C 05/2013 Page 7 of 9 Fiber Optic Receiver OPF520 Series Mechanical Outline — OPF520 OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue C 05/2013 Page 8 of 9 OPTEK Technology Inc.— 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (800) 341-4747 FAX: (972) 323– 2396 [email protected] www.optekinc.com Fiber Optic Receiver OPF520 Series Mechanical Outline — OPF522 v x 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: (800) 341-4747 FAX: (972) 323– 2396 [email protected] www.optekinc.com Issue C 05/2013 Page 9 of 9