Fiber Optic Receiver
OPF2412, OPF2412T
OPTEK Technology Inc.— 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (800) 341-4747 FAX: (972) 323– 2396 sensors@optekinc.com www.optekinc.com
Issue A 8/2012
Page 2 of 3
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Absolute Maximum Ratings
TA = 25° C unless otherwise noted
Storage Temperature Range -55° C to +85° C
Operating Temperature Range -40° C to +85° C
Lead Soldering Temperature(1) 260° C
Supply Voltage -0.5 V to 7.0 V
Output Current 25 mA
Output Voltage -0.5 V to 18.0 V
Fan Out (TTL) 5(2)
Open Collector Power Dissipation 40 mW
Electrical/Optical Characteristics (TA = 25°C unless otherwise noted)
Notes:
1. Maximum of 5 seconds with soldering iron. Duration can be extended to 10 seconds when flow soldering. RMA flux is recommended.
2. 8 mA load (5 x 1.6 mA), RL = 560 Ω.
SYMBOL PARAMETER MIN TYP MAX UNITS CONDITIONS
IOH High Level Output Current 5 250 µA VO = 18 V, PR < -40 dBm
VOL Low Level Output Voltage 0.4 0.5 V IO = 8 mA, PR > -24 dBm
ICCH High Level Supply Current 3.5 6.3 mA VCC = 5.25 V, PR < -40 dBm
ICCL Low Level Supply Current 6.2 10 mA VCC = 5.25 V, PR > -24 dBm
PRH Peak Input Power Level,
Logic HIGH 0.1 µW λp = 850 nm
PRL Peak Input Power Level,
Logic LOW 2.9 120 µW λp = 850 nm, IOL = 8 mA
4.0 100 µW -40 °C ≤ TA ≤ +85 °C
tPLHR Propagation Delay LOW to HIGH 65 ns
tPHLR Propagation Delay HIGH to LOW 49 ns
PR = -21 dBm, Data Rate = 5 MBd
PR = -21 dBm, Data Rate = 5 MBd
Application Circuit