Specifications subject to change without notice.
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Typical Performance @ 25C
Guaranteed
Characteristics
Typical
0
to 50
C
-54
to +85
C
Frequency
Small Signal Gain (min.)
Gain Flatness (max.)
Reverse Isolation
Noise Figure (max.)
Power Output @ 1 dB comp. (min.)
IP3
IP2
Second Order Harmonic IP
VSWR Input / Output (max.)
DC Current @
Absolute Maximum Ratings
Storage Temperature
Max. Case Temperature
Max. DC Voltage
Max. Continuous RF Input Power
Max. Short Term RF Input Power (1 minute max.)
Max. Peak Power (3
sec max.)
"S" Series Burn-in Temperature (Case)
Thermal Data: V
cc
=
Thermal Resistance
jc
Transistor Power Dissipation P
d
Junction Temperature Rise Above Case T
jc
Outline Drawings
Package TO-8 Surface Mount SMA Connectorized
Figure
Model
LOW NOISE FIGURE: 1.7 dB (TYP.)
HIGH GAIN: 26.0 dB (TYP.)
HIGH EFFICIENCY: 16 mA at +5 Vdc
MEDIUM OUTPUT LEVEL: +14 dBm at +8 Vdc (TYP.)
A231/SMA231
10 TO 250 MHz
CASCADABLE AMPLIFIER
Specifications (Rev. Date: 6/01)*
* Measured in a 50-ohm system at +5 Vdc Nominal. Subject to change without notice.
BG
AA
CE
10-300 MHz
26.0 dB
0.2 dB
32 dB
1.7 dB
10.0 dBm
+22 dBm
+25 dBm
+31 dBm
1.5:1 / 1.5:1
16 mA
10-250 MHz
25.0 dB
0.5 dB
8.5 dBm
2.4 dB
9.0 dBm
2.0:1 / 2.0:1
21 mA
1.8:1 / 1.8:1
19 mA
10-250 MHz
24.0 dB
0.8 dB
2.8 dB
-62 to +125C
125C
+10 Volts
+10 dBm
50 mW
0.5 W
125C
184C/W
0.033 W
6C
A231
SMA231
CA231
5 Volts (max.)
5 Vdc
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