BGA2748 查看數據表（PDF） - Philips Electronics
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BGA2748 Datasheet PDF : 12 Pages
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Philips Semiconductors
MMIC wideband amplifier
Product specification
BGA2748
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134)
SYMBOL
VS
IS
Ptot
Tstg
Tj
PD
PARAMETER
DC supply voltage
supply current
total power dissipation
storage temperature
operating junction temperature
maximum drive power
CONDITIONS
RF input AC coupled
Ts ≤ 80 °C
MIN.
−
−
−
−65
−
−
MAX.
4
15
200
+150
150
10
UNIT
V
mA
mW
°C
°C
dBm
THERMAL RESISTANCE
SYMBOL
Rth j-s
PARAMETER
thermal resistance from junction to solder
point
CONDITIONS
Ptot = 200 mW; Ts ≤ 80 °C
VALUE
300
UNIT
K/W
CHARACTERISTICS
VS = 3 V; IS = 5.7 mA; f = 1 GHz; Tj = 25 °C; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
IS
|s21|2
RL IN
RL OUT
NF
BW
PL(sat)
PL 1 dB
IP3(in)
IP3(out)
supply current
insertion power gain
return losses input
return losses output
noise figure
bandwidth
saturated load power
load power
input intercept point
output intercept point
f = 1 GHz
f = 2 GHz
f = 1 GHz
f = 2 GHz
f = 1 GHz
f = 2 GHz
f = 1 GHz
f = 2 GHz
at |s21|2 −3 dB below flat gain at 1 GHz
f = 1 GHz
f = 2 GHz
at 1 dB gain compression; f = 1 GHz
at 1 dB gain compression; f = 2 GHz
f = 1 GHz
f = 2 GHz
f = 1 GHz
f = 2 GHz
MIN.
4.5
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
TYP.
5.7
21.8
18.5
18
14
7
8
1.9
2.4
1.9
−2.3
−3.3
−9.2
−10.9
−23.7
−19.9
−1.9
−1.4
MAX.
8
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
UNIT
mA
dB
dB
dB
dB
dB
dB
dB
dB
GHz
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
2002 Jul 03
3
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