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参数资料
| 型号： | AS2554 |
| 厂商： | TELEDYNE COUGAR INC |
| 元件分类： | 放大器 |
| 英文描述： | 1000 MHz - 2500 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER |
| 封装： | SMTO-8, 4 PIN |
| 文件页数： | 1/1页 |
| 文件大小： | 108K |
| 代理商： | AS2554 |
PRELIMINARY
SPECIFICATIONS*
ABSOLUTE MAXIMUM RATINGS
INTERMODULATION PERFORMANCE
1
408-522-3838 Fax: 408-522-3839 Check for updates: www.teledyne-cougar.com
2006/2007
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
Small Signal Gain (Min.)
25.0 dB
24.0 dB
23.5 dB
Gain Flatness (Max.)
±0.6 dB
±0.8 dB
±1.0 dB
Noise Figure (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
Power Output (Min.)
@ 1dB comp.
+15.5 dBm
+14.5 dBm
+14.0 dBm
DC Current (Max.)
75 mA
78mA
80 mA
Guaranteed
Parameter
Typical
0 to 50° C
-55 to +85° C
Frequency (Min.)
900-2500 MHz
1000-2500 MHz
Typical @ 25° C
AC2554
Second Order Harmonic Intercept Point . . . . . . . . . . . . . .
+51 dBm
Second Order Two Tone Intercept Point . . . . . . . . . . . . . . .
+45 dBm
Third Order Two Tone Intercept Point . . . . . . . . . . . . . . . . .
+26 dBm
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
-62 to 125° C
Maximum Case Temperature . . . . . . . . . . . . . . . . . . . . . . . .
+125° C
Maximum DC Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+10 Volts
Maximum Continuous RF Input Power . . . . . . . . . . . . . . . .
+10 dBm
Maximum Short Term Input Power (1 Minute Max.) . . . . . .
50 Milliwatts
Maximum Peak Power (3 sec Max.) . . . . . . . . . . . . . . . . . .
0.5 Watt
Burn-in Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+125° C
Thermal Resistance1 (
θjc) . . . . . . . . . . . . . . . . . . . . . . . . . .
51° C/Watt
Junction Temperature Rise Above Case (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
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