
PRELIMINARY
SPECIFICATIONS*
ABSOLUTE MAXIMUM RATINGS
INTERMODULATION PERFORMANCE
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TO-8 Package for Amplifiers
SMTO-8 Package for Amplifiers
DIMENSIONS ARE IN INCHES (MILLIMETERS)
1000 TO 2500 MHz
TO-8 CASCADABLE AMPLIFIER
AC2554
Typical Values
AC2554
High Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
25.0 dB
Low Noise Figure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.9 dB
Medium Output Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+15.5 dBm
High Performance Thin Film
Standard Size TO-8 Package
SmallSignalGain(Min.)
25.0 dB
24.0 dB
23.5 dB
GainFlatness(Max.)
±0.6 dB
±0.8 dB
±1.0 dB
NoiseFigure(Max.)
1.9 dB
2.3 dB
2.6 dB
SWR(Max.)
Input
1.7:1
1.9:1
2.0:1
Output
1.5:1
1.7:1
1.8:1
PowerOutput(Min.)
@ 1dB comp.
+15.5 dBm
+14.5 dBm
+14.0 dBm
DCCurrent(Max.)
75 mA
78mA
80 mA
Guaranteed
Parameter
Typical
0to50°C -55to+85°C
Frequency(Min.)
900-2500MHz 1000-2500MHz 1000-2500MHz
Typical @ 25° C
AC2554
SecondOrderHarmonicInterceptPoint
. . . . . . . . . . . . . .
+51 dBm
SecondOrderTwoToneInterceptPoint
. . . . . . . . . . . . . . .
+45 dBm
ThirdOrderTwoToneInterceptPoint
. . . . . . . . . . . . . . . . .
+26 dBm
StorageTemperature
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -62 to +125° C
MaximumCaseTemperature
. . . . . . . . . . . . . . . . . . . . . . . .
+125° C
MaximumDCVoltage
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+10 Volts
MaximumContinuousRFInputPower
. . . . . . . . . . . . . . . .
+7 dBm
Burn-inTemperature
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+125° C
ThermalResistance1
(
θjc) . . . . . . . . . . . . . . . . . . . . . . . . . .
51° C/Watt
JunctionTemperatureRiseAboveCase
(Tjc) . . . . . . . . . .
19.5° C
1
Thermal resistance is based on total power dissipation.
* Measured in a 50-ohm system at +5 Vdc unless otherwise specified.
AC2554
AS2554
0
50 INPUT
0.250
(6.35)
0.450
(11.43)
0
0.075
(1.91)
0.350
(8.89)
0.200
(5.08)
0.450
(11.43)
0
.2
2
5
(5
.7
2
)
0
.4
5
0
(1
1
.4
3
)
0
.0
7
5
(1
.9
1
)
0
.2
2
5
(5
.7
2
)
0
.3
7
5
(9
.5
3
)
50 OUTPUT
0.040 0.012
(1.02 0.30)
(4) PLCS
DC BIAS
0.016 0.002
(0.41 0.05)
(4) PLCS
GND
0.050
(1.27)
(4) PLCS
0.100
(2.54)
(4) PLCS
0.010
(0.25)
0.008 0.001
(0.20 0.03)
0.170
(4.32)
(TYP.)
0.031
(0.79)
0.031
(0.79)
45
0.016 0.002
0.010 0.002
0.008
0.012
SEE
DETAIL "A"
DETAIL A
(NO SCALE)
50 OHM INPUT
+DC VOLTAGE
0.031 (0.79)
50 OHM OUTPUT
GROUND
45°± 3°
0.033 (0.84)
0.018±0.002
(0.46±0.05)
(4) PLCS
0.300
(7.62)
DIA. B.C.
0.504 (12.80)
DIA.
0.025
(0.64)
0.450 (11.43)
DIA.
0.208 (5.28)
MAX.
0.185±0.015
(4.70±0.38)
DIA. PIN