Philips BGA2003 Stereo Amplifier User Manual


 
1999 Jul 23 5
Philips Semiconductors Product specification
Silicon MMIC amplifier BGA2003
V
S-OUT
= 2.5 V.
(1) I
CTRL
= 0.2 mA.
(2) I
CTRL
= 0.4 mA.
(3) I
CTRL
= 1.0 mA.
(4) I
CTRL
= 1.5 mA.
(5) I
CTRL
= 2.0 mA.
(6) I
CTRL
= 2.5 mA.
handbook, halfpage
40 0 40 120
30
0
20
25
MGS540
80
15
10
5
T
amb
(
°C)
I
VS-OUT
(mA)
(2)
(3)
(4)
(5)
(6)
(1)
Fig.6 Bias current (I
VS-OUT
) as a function of the
ambient temperature with I
CTRL
as
parameter; typical values.
handbook, halfpage
0
20
10
15
5
0
15
MGS541
234
V
VS-OUT
(V)
I
VS-OUT
(mA)
Fig.7 Bias current (I
VS-OUT
) as a function of the
voltage at the output pin (V
VS-OUT
); typical
values.
I
CTRL
= 1 mA.
handbook, halfpage
01020
25
0
20
MGS542
30
15
10
5
I
VS-OUT
(mA)
f
T
(GHz)
Fig.8 Transition frequency as a function of the
bias current (I
VS-OUT
); typical values.
V
VS-OUT
= 2.5 V; f = 1000 MHz.
handbook, halfpage
0101525
gain
(dB)
30
0
25
MGS543
20
5
20
15
10
5
I
VS-OUT
(mA)
G
max
G
UM
MSG
Fig.9 Gain as a function of the bias current
(I
VS-OUT
); typical values.
V
VS-OUT
= 2.5 V; f = 900 MHz.