AC538 Datasheet, PDF (2/2 Pages) Teledyne Technologies Incorporated – TO-8 CASCADABLE AMPLIFIER

AC538
TYPICAL PERFORMANCE
KEY: +25 °C
+85 °C
Gain vs Temperature Vcc= 5
-55 °C
29.0
28.0
27.0
26.0
25.0
5 10 30 50 100
200
300
400
FREQUENCY - MHz
500
600
Noise Figure
3.5
3.0
2.5
2.0
5 10 30 50 100
200
300
400
FREQUENCY - MHz
500
600
Power Output at 1 dB Compression
16.0
14.0
12.0
10.0
8.0
5 10 30 50 100
200
300
400
FREQUENCY - MHz
500
600
Intercept Point
70
60
2nd HAR
50
IP2
40
30
IP3
20
5 10 30 50 100
200
300
400
FREQUENCY - MHz
500
600
TYPICAL AUTOMATIC TEST DATA
Model: AC538
FREQ SWR SWR
MHZ
IN
OUT
5
1.39
1.15
10
1.41
1.08
20
1.41
1.06
50
1.41
1.05
100
1.41
1.05
200
1.40
1.05
300
1.37
1.05
400
1.34
1.03
500
1.25
1.03
600
1.16
1.13
Vcc=+5V
GAIN
DB
27.5
27.6
27.7
27.7
27.7
27.7
27.7
27.7
27.6
27.3
GROUP DELAY
NSEC
3.130
1.402
0.988
0.977
0.979
0.995
1.009
1.037
Icc= 47.22
REV/ISO
DB
-38.5
-38.0
-38.0
-37.8
-37.6
-37.6
-37.2
-36.7
-36.3
-35.5
Model: AC538
FREQ.
MHz
5
10
20
50
100
200
300
400
500
600
700
LINEAR S-PARAMETERS
Vcc=+5V
S11
S21
S12
MAG ANG MAG ANG MAG ANG
0.16 -17.4 23.69 28.6 0.012 35.0
0.17 -9.9
24.10 11.9
0.013 19.0
0.17 -7.9
24.22 0.6
0.013 11.0
0.17 -12.9 24.38 -14.5 0.013 -0.0
0.17 -24.4 24.27 -32.3 0.013 -4.0
0.17 -48.4 24.24 -67.5 0.013 -10.0
0.16 -69.8 24.34 -102.7 0.014 -17.0
0.14 -86.7 24.22 -138.5 0.015 -25.0
0.11 -107.5 23.87 -174.8 0.015 -37.0
0.08 -135.4 23.13 147.8 0.017 -49.0
0.04 134.1 22.70 109.7 0.019 -62.0
Icc= 47.22
S22
MAG ANG
0.07 -127.7
0.04 -140.1
0.03 -157.2
0.02 -173.0
0.03 177.3
0.03 161.0
0.02 141.2
0.01 128.5
0.01 -140.6
0.06 -150.8
0.15 -175.9
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