PHOTO IC Photo IC for optical link S8046 Receiver with sleeping mode suitable for 50 Mbps optical link S8046 is optical communication devices designed for POF (Plastic Optical Fiber) data links. S8046 is a high sensitivity, high-speed photo IC that receives signals at 50 Mbps and covers a wide dynamic range of 21.5 dB. The output is TTL compatible. S8046 also features a sleeping mode in which operation automatically switches to low power dissipation mode when no light is input and switches back to normal operation mode when light is input from the optical fiber. The internal IC checks which mode is currently selected and this check signal is available from the mode output terminal. Current consumption in sleeping mode is approximately 1/400th that of normal operation mode. Features l Sleeping mode (low power dissipation) l 4 to 50 Mbps l Monolithic photo IC l High reliability l TTL output l Wide dynamic range l Designed to be used with L8045 Applications l High-speed data transmission even under poor environmental conditions with high noise ■ A b s o lu te m a x im u m ra tin g s (Ta = 2 5 °C ) P a ra m e te r S ym b o l Va lu e S u p p ly vo lta g e Vcc -0 .5 to + 7 .0 O u tp u t vo lta g e Vo -0 .5 to V c c+ 0 .5 O u tp u t cu rre n t Io 10 P o w e r d is sip a tio n P 2 5 0 *1 O p e ra tin g te m p e ra tu re To p r -4 0 to + 8 5 S to ra g e te m p e ra tu re Ts tg -4 0 to + 8 5 S o ld e rin g 2 3 0 °C , 5 s , a t le a st 1 .8 m m a w a y fro m p a ck a g e s u rfa ce *1 : D e ra te p o w e r d iss ip a tio n a t a ra te o f -1 .7 5 m W /°C a b o ve Ta = 2 5 °C U n it V V mA mW °C °C - ■ E le c tric a l a n d o p tic a l c h a ra c te ris tic s (Ta = 2 5 °C , V c c = 4 .5 to 5 .5 V ) P a ra m e te r S ym b o l C o n d itio n M in . Typ M a x. U n it D a ta ra te fD b i-p h a s e s ig n a l 4 50 Mbps C u rre n t c o n s u m p tio n (in o p e ra tio n m o d e ) Ic c o *2, 3 40 mA 100 µA C u rre n t c o n s u m p tio n (in sle e p in g m o d e ) Ic cs P in = -∞ 2, 3, 5, 6 M in im u m o ve rlo a d P im a x * -8 dBm M in im u m re c e ive r in p u t p o w e r P im in *2, 3, 5, 6 -2 8 .0 dBm H le ve l o u tp u t vo lta g e Vo h Io h = -1 5 0 µ A * 2 , 3 2 .7 V L le ve l o u tp u t vo lta g e Vo l Io l= 1 .6 m A * 2 , 3 0 .4 V O u tp u t R is e tim e tr 5 ns vo lta g e 2 0 to 8 0 % * 2 , 3 5 ns F a ll tim e tf P u ls e w id th d is to rtio n *2, 3 -4 +8 ns ∆t J itte r *2, 3 5 ns ∆ tj O p eration mode to sleeping mode s witching input power Psl *2, 3, 5 -3 3 dBm Sleeping mode to operation mode s witching input po wer Pop *2, 3, 5 -3 0 dBm Sl eeping m od e to operation m o de sw itching tim e ts o *2 200 µs O p er ation m o d e to slee ping m o d e sw itc hing ti m e to s *2 500 µs 7 H le ve l vo lta g e Vm h * 3 .0 V Mode o u tp u t 0 .5 V L le ve l vo lta g e Vm l *7 *2 : In p u t is a p s e u d o -ra n d o m b i-p h a s e s ig n a l a t 5 0 M b p s . *3 : C L = 5 p F (in clu d in g p a ra s itic c a p a c ita n ce o f p ro b e s , c o n n e cto rs a n d P C b o a rd ) *4 : O p tica l in p u t s ig n a l is g e n e ra te d b y o u r sta n d a rd s ig n a l g e n e ra to r. *5 : A ve ra g e va lu e (a t 5 0 % d u ty ra tio ) *6 : P e = 1 0 -9 *7 : “H ” in s le e p in g m o d e , “L ” in o p e ra tio n m o d e N o te ) · A b yp a ss ca p a c ito r (0 .1 µ F ) a n d a n o th e r c a p a cito r (4 .7 µ F ) a re c o n n e cte d b e tw e e n V cc a n d G N D a t a p o s itio n w ith in 3 m m fro m th e le a d . · T h e c e n te r o f th e o p tic a l fib e r is a lig n e d w ith th e ce n te r o f th e le n s o n th e p a ck a g e . T h e d is ta n ce b e tw e e n th e fib e r e n d a n d th e le n s is 0 .1 m m . · O u tp u t b e co m e s u n d e fin e d a t a b a u d ra te le ss th a n 4 M b p s . 1 Photo IC for optical link S8046 ■ Mode switching chart NO INPUT SIGNAL INPUT SIGNAL DATA OPTICAL INPUT Vmh MODE OUTPUT Vml tso tos Voh OUTPUT VOLTAGE OUTPUT DATA Vol NOT FIXED NOT FIXED KPICC0066EA ■ Dimensional outline (unit: mm) 1.77 5.2 ± 0.3 (INCLUDING BURR) 0.97 5.0 0.4 10˚ 10˚ 4.3 1.8 (0.9) 4.5 ± 0.3 (INCLUDING BURR) 4.3 6.6 ± 0.4 0.5 (1.5) (2.15) 1.4 0.69 0.25 1.27 1.27 1.27 (SPECIFIED AT THE LEAD OUT) (0.9) (0.9) 10˚ 10˚ 5.0 MODEOUT GND Vout Vcc Tolerance unless otherwise noted: ±0.1, ±0.2˚ Shaded area indicates burr. Values in parentheses indicate reference value. KPICA0042EC Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions. Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. ©2006 Hamamatsu Photonics K.K. HAMAMATSU PHOTONICS K.K., Solid State Division 1126-1 Ichino-cho, Higashi-ku, Hamamatsu City, 435-8558 Japan, Telephone: (81) 53-434-3311, Fax: (81) 53-434-5184, www.hamamatsu.com U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P.O.Box 6910, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: (1) 908-231-0960, Fax: (1) 908-231-1218 Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49) 08152-3750, Fax: (49) 08152-2658 France: Hamamatsu Photonics France S.A.R.L.: 19, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: 33-(1) 69 53 71 00, Fax: 33-(1) 69 53 71 10 United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: (44) 1707-294888, Fax: (44) 1707-325777 North Europe: Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171 41 Solna, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01 Italy: Hamamatsu Photonics Italia S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39) 02-935-81-733, Fax: (39) 02-935-81-741 2 Cat. No. KPIC1041E06 Jun. 2006 DN