參數(shù)資料
型號(hào): AS3579
廠商: TELEDYNE COUGAR INC
元件分類: 放大器
英文描述: 10 MHz - 3500 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER
封裝: SMTO-8, 4 PIN
文件頁數(shù): 1/2頁
文件大小: 204K
代理商: AS3579
408-522-3838 Fax: 408-522-3839 Check for updates: www.teledyne-cougar.com
SPECIFICATIONS*
ABSOLUTE MAXIMUM RATINGS
INTERMODULATION PERFORMANCE
2/99
TO-8 Package for Amplifiers
SMTO-8 Package for Amplifiers
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
0.225
(5.72)
0.450
(11.43)
0
.0.075
(1.91)
0.225
(5.72)
0.375
(9.53)
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)
* Measured in a 50-ohm system at +15.0 Vdc unless otherwise specified.
^ 13.8 dB at 10 MHz.
10 TO 3500 MHz
TO-8 CASCADABLE AMPLIFIER
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
AC3579
Typical Values
AC3579
Ultra Broad Bandwidth . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10-3500 MHz
Low Noise Figure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.8 dB
Medium Output Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+22.0 dBm
High Performance Thin Film
Standard Size TO-8
Small Signal Gain (Min.)
8.3 dB
7.5 dB
7.0 dB
Gain Flatness (Max.)
±0.3 dB
±0.5 dB
±0.8 dB
Noise Figure (Max.)
0.2-3.5 GHz
4.8 dB
5.5 dB
6.0 dB
.01-0.2 GHz
6.0^ dB
6.5 dB
7.0 dB
SWR (Max.)
Input/Output
1.6:1
1.8:1
2.0:1
Power Output (Min.)
@ 1dB comp.
+22.0 dBm
+20.5 dBm
+19.5 dBm
DC Current (Max.)
115.0 mA
120.0 mA
126.0 mA
Guaranteed
Parameter
Typical
0 to 50° C
-55 to +85° C
Frequency (Min.)
10-3600 MHz
10-3500 MHz
Typical @ 25° C
AC3579
Second Order Harmonic Intercept Point . . . . . . . . . . . . . .
+58 dBm
Second Order Two Tone Intercept Point . . . . . . . . . . . . . . .
+52 dBm
Third Order Two Tone Intercept Point . . . . . . . . . . . . . . . . .
+36 dBm
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -62 to +125° C
Maximum Case Temperature . . . . . . . . . . . . . . . . . . . . . . . .
+105° C
Maximum DC Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+17 Volts
Maximum Continuous RF Input Power . . . . . . . . . . . . . . . .
+15 dBm
Maximum Short Term Input Power (1 Minute Max.) . . . . . .
100 Milliwatts
Maximum Peak Power (3 sec Max.) . . . . . . . . . . . . . . . . . .
0.25 Watt
Burn-in Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+85° C
Thermal Resistance1 (
θjc) . . . . . . . . . . . . . . . . . . . . . . . . . .
+37° C/Watt
Junction Temperature Rise Above Case (Tjc) . . . . . . . . . .
+66.8° C
1 Thermal resistance is based on total power dissipation.
AC3579
AS3579
DIMENSIONS ARE IN INCHES (MILLIMETERS)
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