ETC AC272

2/99
10 TO 250 MHz
TO-8 CASCADABLE AMPLIFIER
AC272
AC272
Typical Values
Low Noise Figure . . . . . . . .
High Output Level . . . . . . . .
High Third Order I.P. . . . . . .
High Efficiency . . . . . . . . . .
High Performance Thin Film
Standard Size TO-8
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AC272
2.0 dB
+18.5 dBm
+32 dBm
23 mA Current Drain
TO-8 Package for Amplifiers
0.450 (11.43)
DIA.
0.025
(0.64)
0.208 (5.28)
MAX.
0.185 ± 0.015
(4.70 ± 0.38)
SPECIFICATIONS
Parameter
Typical
Frequency (Min.)
10-300 MHz
Guaranteed*
0 to 50° C
-55 to +85° C
10-250 MHz
10-250 MHz
8.0 dB
7.5^ dB
7.0^ dB
Gain Flatness (Max.)
< ±0.2 dB
±0.5 dB
±0.7 dB
Noise Figure (Max.)
2.0 dB
2.5 dB
3.0 dB
SWR (Max.)
<1.5:1
2.0:1
2.1:1
+19.0 dBm
+18.5 dBm
+18.0 dBm
+17.5 dBm
+17.5 dBm
+17.0 dBm
23 mA
26 mA
28 mA
Small Signal Gain (Min.)
0.018 ± 0.002
DIA. PIN
(0.46 ± 0.05)
(4) PLCS
0.504 (12.80)
DIA.
GROUND
50 OHM INPUT
50 OHM OUTPUT
0.033 (0.84)
Input/Output
Power Output (Min.)
@ 1dB comp. 30-150 MHz
150-250 MHz
DC Current (Max.)
0.031 (0.79)
45° ± 3°
+DC VOLTAGE
0.300
(7.62)
DIA. B.C.
AS272
* Measured in a 50-ohm system at +15 Vdc unless otherwise specified.
^1.0 dB less below 30 MHz.
0
0.225
(5.72)
INTERMODULATION PERFORMANCE
Typical @ 25 ° C
AC272
Second Order Harmonic Intercept Point . . . . . . . . . . . . . .
Second Order Two Tone Intercept Point . . . . . . . . . . . . . .
Third Order Two Tone Intercept Point . . . . . . . . . . . . . . . .
+52 dBm
+46 dBm
+32 dBm
0.450
(11.43)
SMTO-8 Package for Amplifiers
DETAIL A
(NO SCALE)
DC BIAS
0.016 ± 0.002
0.010 ± 0.002
0
0.016 ± 0.002
(0.41 ± 0.05)
(4) PLCS
50 Ω INPUT
0.250
(6.35)
0.008
0.012
50 Ω OUTPUT
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . .
Maximum Case Temperature . . . . . . . . . . . . . . . . .
Maximum DC Voltage . . . . . . . . . . . . . . . . . . . . . . .
Maximum Continuous RF Input Power . . . . . . . . .
Maximum Short Term Input Power (1 Minute Max.)
Maximum Peak Power (3 µsec Max.) . . . . . . . . . . .
Burn-in Temperature . . . . . . . . . . . . . . . . . . . . . . .
Thermal Resistance1 (θjc) . . . . . . . . . . . . . . . . . . .
Junction Temperature Rise Above Case (Tjc) . . . .
1
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-62 to 125° C
+125° C
+17 Volts
+13 dBm
50 Milliwatts
0.5 Watt
+125° C
+49° C/Watt
+19.0° C
0.040 ± 0.012
(1.02 ± 0.30)
(4) PLCS
0.375
(9.53)
SEE
DETAIL "A"
0.225
(5.72)
GND
0
ABSOLUTE MAXIMUM RATINGS
.0.075
(1.91)
0.450
(11.43)
0.170
(4.32)
0.050
(1.27)
(4) PLCS
0
0.075
(1.91)
0.200
(5.08)
0.350
(8.89)
0.450
(11.43)
0.100
(2.54)
(4) PLCS
0.031
(0.79)
0.031
(0.79)
0.010 (TYP.)
(0.25)
45°
0.008 ± 0.001
(0.20 ± 0.03)
Thermal resistance is based on total power dissipation.
DIMENSIONS ARE IN INCHES (MILLIMETERS)
56
408-522-3838 • Fax: 408-522-3839 • Check for updates: www.cougarcorp.com
2003
AC272
TYPICAL AUTOMATIC
TEST DATA
TYPICAL PERFORMANCE
KEY: +25 °C
+85 °C
-55 °C
Gain vs Temperature
GAIN - dB
9.0
8.0
7.0
6.0
10
30
50
100
150
200
FREQUENCY - MHz
250
300
350
NOISE FIGURE - dB
Noise Figure
3.0
2.5
+15 V
2.0
+12 V
1.5
5
10
30
50
100
150
200
FREQUENCY - MHz
250
300
350
Power Output at 1 dB Compression
20.0
+15 V
19.0
18.0
17.0
16.0
INTERCEPT POINT - dBm
OUTPUT POWER - dBm
5
2003
5
10
30
50
100
150
200
FREQUENCY - MHz
250
300
350
Intercept Point
60
2nd HAR
50
IP 2
40
IP 3
30
20
5
10
30
50
100
150
200
FREQUENCY - MHz
250
300
350
Model: AC272
FREQ
MHZ
5
10
20
50
100
150
200
250
300
350
Model: AC272
FREQ
MHz
5
10
20
50
100
150
200
250
300
350
400
450
Model: AC272
FREQ
MHZ
5
10
20
50
100
150
200
250
300
350
Model: AC272
FREQ
MHz
5
10
20
50
100
150
200
250
300
350
400
450
SWR
IN
1.68
1.40
1.27
1.19
1.24
1.33
1.45
1.62
1.81
2.07
SWR
OUT
1.73
1.41
1.27
1.18
1.17
1.21
1.27
1.37
1.50
1.67
S11
MAG
0.25
0.17
0.12
0.09
0.11
0.14
0.18
0.24
0.29
0.35
0.41
0.47
ANG
137.5
141.3
151.8
173.5
-162.1
-156.7
-156.1
-162.7
-169.3
-177.0
173.7
163.9
SWR
IN
1.28
1.22
1.19
1.17
1.24
1.35
1.47
1.65
1.85
2.15
SWR
OUT
1.30
1.22
1.17
1.15
1.17
1.23
1.32
1.43
1.58
1.77
S11
MAG
0.12
0.10
0.09
0.08
0.11
0.15
0.19
0.24
0.30
0.36
0.42
0.48
ANG
153.6
160.6
167.8
-169.9
-152.7
-152.5
-153.4
-159.3
-169.0
-176.9
173.0
163.0
Vcc=+15V
GAIN
DB
7.4
7.8
7.9
8.1
8.1
8.1
8.1
8.1
8.2
8.1
DELAY
NSEC
2.119
0.902
0.580
0.556
0.554
0.549
0.551
0.602
LINEAR S-PARAMETERS
Vcc=+15V
S21
S12
MAG
ANG
MAG
ANG
2.34
23.1
0.267
24.0
2.45
10.8
0.277
11.0
2.50
3.3
0.282
3.0
2.55
-6.4
0.285
-6.0
2.55
-16.8
0.283
-17.0
2.54
-26.8
0.280
-27.0
2.54
-36.8
0.275
-37.0
2.55
-46.6
0.270
-47.0
2.56
-56.5
0.262
-57.0
2.53
-67.4
0.252
-67.0
2.52
-78.4
0.243
-78.0
2.47
-89.7
0.229
-90.0
Vcc=+12V
GAIN
DB
7.8
8.0
8.1
8.2
8.1
8.1
8.1
8.1
8.1
8.0
DELAY
NSEC
1.505
0.791
0.551
0.559
0.553
0.554
0.569
0.614
LINEAR S-PARAMETERS
Vcc=+12V
S21
S12
MAG
ANG
MAG
ANG
2.46
13.8
0.278
14.0
2.51
5.9
0.283
6.0
2.54
0.5
0.286
0.0
2.56
-8.1
0.287
-8.0
2.55
-18.1
0.285
-18.0
2.55
-28.0
0.280
-28.0
2.54
-38.1
0.275
-38.0
2.55
-48.1
0.269
-48.0
2.54
-58.2
0.260
-58.0
2.51
-69.2
0.250
-69.0
2.49
-80.2
0.239
-80.0
2.44
-91.9
0.225
-91.0
408-522-3838 • Fax: 408-522-3839 • Check for updates: www.cougarcorp.com
Icc=23.00
REV/ISO
DB
-11.5
-11.2
-11.0
-10.9
-10.9
-11.1
-11.2
-11.4
-11.6
-12.0
Icc=23.00
S22
MAG
ANG
0.27
143.2
0.17
141.1
0.12
146.0
0.08
162.1
0.08
-175.3
0.09
-160.8
0.12
-154.9
0.16
-154.6
0.20
-158.4
0.25
-164.2
0.31
-172.4
0.36
178.1
Icc=17.87
REV/ISO
DB
-11.1
-11.0
-10.9
-10.8
-10.9
-11.0
-11.2
-11.4
-11.7
-12.0
Icc=17.87
S22
MAG
ANG
0.13
157.5
0.10
158.6
0.08
163.8
0.07
-179.1
0.08
-160.1
0.10
-151.1
0.14
-149.2
0.18
-151.6
0.23
-157.2
0.28
-164.2
0.34
-172.9
0.39
177.0
57