s8046 kpic1041e

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