OPF1412C

in Dual-in-Line Package OPF2416, OPF2416T, OPF2416TC Features x x x x x 850 nm wavelength Link distance up to 2 km Data rates up to 155 Mbps Wide operating temperature range Optimized for use with 62.5/125µm and 50/125µm Multimode Fiber ST® Receptacle Wave Solderable Dual-in-Line Package 850nm Fiber Optic Receiver Module Technical Data x x The OPF0400 series is a cost effective solution for 850 nm fiber optic link designs. The transmitter and receiver pair are designed for use with multimode optical fiber with either 50/125µm or 62.5/125µm diameters. This fiber optic pair is housed in a space saving, auto-insertable package that is compatible with most wave solder processes. OPF2416 is a low cost solution for high speed, fiber optic communications designs. The internal lensing of this receiver’s design allows optimal response from fiber sizes of 100µm and below. The receiver is comprised of a high speed, low noise, photodiode coupled to a transimpedance amplifier (TIA). The photodiode/TIA combination produces an output voltage that is proportional in the input light amplitude. This hybrid approach solves many of the problems of high speed data link designs by placing the photodiode close to the TIA. The amplification of the TIA makes the output much less susceptible to EMI. The output of the OPF2416 is an analog, low impedance, emitter follower voltage source. Subsequent circuitry can utilized to convert the analog voltage to ECL/TTL for digital data rates up to 155 Mbps. The OPF2416 is available with either standard or threaded panel mount ST® receptacles. The threaded version is also available in conductive plastic. Refer to the part number guide for more details. ST® is a registered trademark of OFS Fitel USA. Description Absolute Maximum Ratings Storage Temperature Range Operating Temperature Range Lead Soldering Temperature Supply Voltage Range Output Current Output Pin Voltage -55 to +85 ° C -40 to +85 ° C 260 ° for 10 Seconds C -0.5 to 6.0 V 25mA -0.5 V Receiver Recommended AC coupled receiver circuit 6 2 0.1µF OPF2416 3,7 511 10 0.1µF -5.2V May 2003 Issue 1.0 www.optekinc.com Optek Technology, Inc. Carrollton, Texas 75006 (972) 323-2200 sensor@optekinc.com Page 1 OPF0400 Series Technical Data Part Number Guide OPF X 4 1 X yy Type 1 - Transmitter 2 - Receiver Family 4 - 850nm Transmitters and Receivers Connector 1 - ST Receptacle Options T - Threaded Receptacle C - Conductive Receiver Receptacle Transmitter 4 - High Optical Power Receiver 2 - 5MBd, TTL Output 6 - 125Mhz, Analog Output 8 - 155Mhz, Analog Output Link Selection Guide Data Rate (MBd) 5 5 20 30 50 125 155 Distance (m) 1500 2000 2500 2000 1500 500 300 Transmitter OPF1414 OPF1414 OPF1414 OPF1414 OPF1414 OPF1414 OPF1414 Receiver OPF2412 OPF2412 OPF2416 OPF2416 OPF2416 OPF2416 OPF2418 Fiber Size (µm) 200 HCS 62.5/125 62.5/125 62.5/125 62.5/125 62.5/125 62.5/125 Distances listed in this guide are for reference only. A link budget should be completed for the specific application to determine actual distance. OPF2416 Pin OPF2416T OPF2416TC 1 N.C. Signal VEE N.C. N.C. VCC VEE N.C. May 2003 Issue 1.0 4 3 2 1 5 6 7 8 Bottom View 2 3 4 5 6 7 8 Optek reserves the right to make changes at any time, without notice, in order to improve design and provide the be product possible. Optek Technology, Inc. Carrollton, Texas 75006 (972) 323-2200 sensor@optekinc.com www.optekinc.com Page 2 OPF2416 Technical Data OPF2416 Receiver Electrical/Optical and Dynamic Characteristics -5.45V d VCC d -4.75, Operating Temperature Range –40 to 85ºC unless otherwise noted SYMBOL RP Responsivity PARAMETER MIN 5.3 4.5 VNO RMS Output Noise Voltage 0.40 TYP 7.0 M AX 9.6 11.5 0.59 0.7 -43.0 -41.4 -7.6 PR Peak Received Optical Power 175 -8.2 150 VO ICC BW tr, tf PWD PSRR Output Voltage Supply Current Bandwidth Rise and Fall Time Pulse Width Distortion Power Supply Rejection Ratio -4.2 -3.1 9 125 3.3 0.4 20 6.3 2.5 -2.4 15 UNITS mV/µW mV/µW mV mV dBm µW dBm µW dBm µW V mA MHz ns ns dB PR = 0 µW RL = f -3 dB electrical f =50 MHz PR= -10 dBm, peak PR= -10 dBm, peak 10MHz TEST CONDITION TA =25¡C P=850 P=850 nm, 50 MHz nm, 50 MHz 75 MHz Bandwidth PR= 0 µW Unfiltered Bandwidth PR= 0 µW f =100 MHz PR= 0 µW TA =25¡C PN RMS Equivalent Optical Noise Input Power 0.050 0.065 Optek reserves the right to make changes at any time, without notice, in order to improve design and provide the be product possible. Optek Technology, Inc. Carrollton, Texas 75006 (972) 323-2200 sensor@optekinc.com May 2003 Issue 1.0 www.optekinc.com Page 3 OPF2416 Series Technical Data ST Receptacle Treaded ST Receptacle (“T” and “TC” suffix) February 2003 OPF2416, Issue 1 Optek reserves the right to make changes at any time, without notice, in order to improve design and provide the be product possible. Optek Technology, Inc. Carrollton, Texas 75006 (972) 323-2200 sensor@optekinc.com May 2003 Issue 1.0 www.optekinc.com Page 4