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参数资料
| 型号： | AS514 |
| 厂商： | TELEDYNE COUGAR INC |
| 元件分类： | 放大器 |
| 英文描述： | 5 MHz - 500 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER |
| 封装： | SMTO-8, 4 PIN |
| 文件页数： | 1/2页 |
| 文件大小： | 200K |
| 代理商： | AS514 |
408-522-3838 Fax:408-522-3839 Check for updates: www.teledyne-cougar.com
SPECIFICATIONS*
ABSOLUTE MAXIMUM RATINGS
INTERMODULATION PERFORMANCE
* Measured in a 50-ohm system at +15 Vdc unless otherwise specified.
2/99
DIMENSIONS ARE IN INCHES (MILLIMETERS)
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)
AC575/AC514
5 TO 500 MHz
TO-8 CASCADABLE AMPLIFIERS
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
AC575
AC514
Typical Values
AC575
AC514
High Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
21.0 dB
Low Noise Figure . . . . . . . . . . . . . . . . . . . . . . . .
2.6 dB
2.9 dB
Medium Output Power . . . . . . . . . . . . . . . . . . . . +10.0 dBm
+13.0 dBm
Medium Third Order I.P. . . . . . . . . . . . . . . . . . . . +21.0 dBm
+24.0 dBm
High Performance Thin Film
Standard Size TO-8
Guaranteed
Parameter
Typical
0 to 50° C
-55 to +85° C
Frequency (Min.)
2-600 MHz
5-500 MHz
Typical @ 25° C
AC575
AC514
Second Order Harmonic Intercept Point . . . . .
+35 dBm
+42 dBm
Second Order Two Tone Intercept Point. . . . . .
+31 dBm
+37 dBm
Third Order Two Tone Intercept Point. . . . . . . .
+21 dBm
+24 dBm
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -62 to +125° C
Maximum Case Temperature . . . . . . . . . . . . . . . . . . . . . . . .
+125° C
Maximum DC Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+18 Volts
Maximum Continuous RF Input Power . . . . . . . . . . . . . . . .
+13 dBm
Maximum Short Term Input Power (1 Minute Max.) . . . . . .
50 Milliwatts
Maximum Peak Power (3 sec Max.) . . . . . . . . . . . . . . . . . .
0.5 Watt
Burn-in Temperature (AC575) . . . . . . . . . . . . . . . . . . . . . . .
+125° C
Burn-in Temperature (AC514) . . . . . . . . . . . . . . . . . . . . . . .
+105° C
Thermal Resistance1 (
θjc; AC575) . . . . . . . . . . . . . . . . . . . .
+58° C/Watt
Thermal Resistance1 (
θjc; AC514) . . . . . . . . . . . . . . . . . . . .
+62° C/Watt
Junction Temperature Rise Above Case (Tjc; AC575) . . . .
+22.8° C
Junction Temperature Rise Above Case (Tjc; AC514) . . . .
+32.4° C
AS575/AS514
Small Signal Gain (Min.)
21.0 dB
20.0 dB
19.5 dB
Gain Flatness (Max.)
< ±0.2 dB
±0.5 dB
±0.8 dB
Noise Figure (Max.)
AC575
< 2.6 dB
3.0 dB
3.5 dB
AC514
< 2.9 dB
3.5 dB
4.0 dB
SWR (Max.)
Input/Output
< 1.3:1
1.7:1
2.0:1
Power Output (Min.)
@ 1dB comp.
AC575
+10.0 dBm
+8.5 dBm
+8.0 dBm
AC514
+13.0 dBm
+11.5 dBm
+11.0 dBm
DC Current (Max.)
AC575
24.0 mA
26.0 mA
28.0 mA
AC514
32.0 mA
35.0 mA
37.0 mA
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