ODHKGL4126FA-03
KGL4126FA
1
Electronic Components
ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
VS
Min
-6.5
Max
0.3
Unit
V
Note
Supply Voltage
VS-4.5
VS+2.0
X-Point Control Voltage
VB1
VC1
V
V
(Min. -6.5) (Max. 0.3)
VS+1.2
-6.5
Current Source FET Gate Bias Voltage
(Max. 0.3)
DC Bias for Output Stage Amplifier
Operating Temperature at Package Base
Storage Temperature
VD
Ts
0
5.0
100
125
V
-10
-40
°C
°C
Tst
RECOMMENDED OPERATING CONDITIONS
Parameter
Symbol
VS
Min
-5.46
2.0
Typ
Max
-4.94
4.0
Unit
V
Supply Voltage
DC Bias for Output Stage Amplifier *1,2
VD
V
X-Point Control Voltage
VB1
VC1
VS+1.1
VS
VS+1.5
VS+1.0
1
V
Current Source FET Gate Bias Voltage *1,3
Input Amplitude : Differential
: Single – Ended
VS+0.85
V
0.25
0.5
Vpp
Vpp
°C
Vin
1
Operating Temperature at Package Base
Input Interface
Ts
0
70
AC coupled (External blocking capacitor is required)
AC coupled (External Bias-T is required for VD)
Output Interface
*1 Output amplitude can be tuned by control voltage VD.
*2 VD is supplied at Output Port using External Bias-T.
*3 It is recommended to set VC1 to a fixed value between VS+0.7V and VS+1.0V.
ELECTRICAL CHARACTERISTICS
Parameter
Input Data Rate
Symbol
Condition
NRZ
Min
Typ
Max
Unit
Gbps
mA
10.7
Supply Current of VS
Supply Current of VD
Output Amplitude (Max)
X-Point Control
Iss
ID
X-Point : 45% - 55%
Supply DC Bias by Bias-T
50 Ω load,(AC Coupled)
NRZ, 50 Ω load
210
90
250
130
mA
Vo (Max)
Xp
6.0
45
Vpp
%
55
40
50 Ω load
20%-80%
Output Rise/Fall Time
Input Return Loss
Tr/Tf
S11
ps
100kHz–10 GHz
13
dB
2/14
OKI [ OKI ELECTRONIC COMPONETS ]
