Head Office : Z.I. des Loges, rue de la Croix Blanche - 78350 Les Loges en Josas - France
Website :
www.vectrawave.com
• Phone : + 33 (0)619 870 560 • Fax : +33 (0)139 564 012 • Mail :
info@vectrawave.com
VectraWave Proprietary information subject to change without notice
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2/5
Hight Speed Communication / RF - Optical Assemblies : VLI 00005 AA
VLI00005 AA xx DS Rev0.1
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Head Office : rue de la Croix Blanche - Immeuble LOGI – 78350 France
http://www.vectrawave.com
+ 33 (0)619 870 560
+33 (0)139 564 012
mail :
info@vectrawave.com
VLI 00005 AA xx DS Rev0.1
VectraWave Proprietary information subject to change without notice
February 08 p 2 /5
Typical Characteristics
(
ambient 25°C with heat sink)
Medium current setting
optoelectronic device serial resistance =3.2 Ohm
Parameter
Symbol
Conditions
Min
Typ Max Unit
Comment
Positive supply voltage 1
+VDD
+5
V
Positive supply voltage 2 +VCC
+15
V
Negative supply voltage 1 -VDD
-5
V
Negative supply voltage 2 -VCC
-15
V
Input signal level Low
VxL
1490
1675
mV
Note 1
Input signal level High
VxH
2075
2420
mV
Note 1
Bias current
Ibias
DC pre biasing
0
50
mA
Note 2
Minimum peak Low current IpL
ABCD=0000
SW7 @ Low
90
220
mA
Note 3
Minimum peak High current IpH
ABCD=0000
SW7 @ High
90
350
mA
Note 3
Max peak Low current
IpL+
IpL ABCD=1111
SW7 @ Low
140
350
mA
Note 3
Max peak High current
IpH+
IpH ABCD=1111
SW7 @ High
140
560
mA
Note 3
Rise time
Tr
From Ibias to Ip
15
20
ns
Note 4
Fall time
Tf
From Ip to Ibias
15
20
ns
Note 4
Note 1 : LVPECL logic level
Note 2 : manual adjustment with button Ibias Set +/-
Note 3 : ABCD set the added current +
Ip above Ip. The switch SW7 on board defines 2 working conditions: low
current or high current. Current dynamics may be adapted on demand to reach IpH+
IpH = 800mA.
Note 4 : measured on resistive load
Environment Parameters
Symbols
Min
Max
Units
Operating temperature
Under air flow
T
op
0
+45
°C
Storage temperature
T
stg
- 40
+85
°C
Absolute maximum ratings
Maximum ratings
Symbols
Min
Max
Units
Positive supply voltage 1
+VDD
4.75
5.25
V
Positive supply voltage 2
+VCC
14.25
15.75
V
Negative supply voltage 1
-
VDD
-5.25
-4.75
V
Negative supply voltage 2
-
VCC
-15.75
-14.25
V
Input signals
0
3.1
V