AC2578 Datasheet, PDF (2/2 Pages) Teledyne Technologies Incorporated – 10 TO 2500 MHz TO-8 CASCADABLE AMPLIFIER

AC2578
TYPICAL PERFORMANCE
KEY: +25 °C
+85 °C
Gain vs Temperature Vcc = 15
-55 °C
10.0
9.0
8.0
7.0
10 30 100 200 400
800
1200
1600
2000
3000
FREQUENCY - MHz
Noise Figure
5.0
4.0
+15 V
3.0
+12 V
2.0
10 30 100 200 400
800
1200
1600
2000
3000
FREQUENCY - MHz
Power Output at 1 dB Compression
22.0
+15 V
21.0
20.0
19.0
+12 V
18.0
17.0 _{10 30 100 200 400}
800
1200
1600
2000
3000
FREQUENCY - MHz
Intercept Point Vcc = 15
70
60
2nd HAR
50
IP2
40
IP3
30
10 30 100 200 400
800
1200
1600
2000
3000
FREQUENCY - MHz
Intercept Point Vcc = 12
70
60
2nd HAR
50
40
IP2
IP3
30
10 30 100 200 400
800
1200
1600
2000
3000
FREQUENCY - MHz
TYPICAL AUTOMATIC TEST DATA
MODEL: AC2578
FREQ. VSWR
MHZ
IN
10
1.74
50
1.59
100
1.62
300
1.66
500
1.64
700
1.61
900
1.63
1100
1.68
1300
1.75
1500
1.70
1700
1.62
1900
1.51
2100
1.41
2300
1.24
2500
1.26
2700
1.86
VSWR
OUT
1.19
1.14
1.14
1.13
1.12
1.12
1.10
1.11
1.14
1.15
1.21
1.25
1.28
1.27
1.22
1.12
MODEL: AC2578
FREQ.
S11
MHZ
MAG ANG
10
0.27 -23.4
50
0.23 -11.2
100
0.24 -14.9
300
0.25 -41.9
500
0.24 -67.0
700
0.23 -93.2
900
0.24 -121.9
1100
0.25 -141.5
1300
0.27 -161.0
1500
0.26 180.0
1700
0.24 160.6
1900
0.20 134.3
2100
0.17 106.1
2300
0.11 67.6
2500
0.11 -44.7
2700
0.30 -101.7
Vcc = +15V
GAIN
DB
9.5
9.7
9.6
9.2
9.2
9.3
9.2
9.2
9.1
9.2
9.2
9.2
9.4
9.4
9.2
8.9
GROUP DELAY
NSEC
0.404
0.289
0.276
0.291
0.284
0.296
0.292
0.290
0.302
0.317
0.325
0.353
0.380
0.432
Icc = 103.31 mA
REV/ISO
DB
-17.8
-17.7
-17.7
-17.9
-17.7
-17.8
-18.3
-18.5
-18.9
-18.7
-18.3
-18.2
-18.6
-18.5
-18.2
-18.6
LINEAR S-PARAMETERS
Vcc = +15V
S21
S12
MAG ANG MAG ANG
2.99 -166.7 0.129 6
3.04 176.9 0.131 -3
3.03 169.6 0.130 -5
2.89 148.8 0.128 -17
2.89 128.9 0.130 -30
2.91 108.0 0.128 -43
2.89 87.5 0.122 -54
2.88 66.3 0.119 -68
2.86 45.3 0.114 -82
2.87 24.2 0.116 -92
2.87 2.7
0.122 -109
2.89 -20.2 0.122 -119
2.94 -43.4 0.118 -131
2.94 -69.0 0.119 -154
2.89 -96.5 0.123 -170
2.79 -127.5 0.117 174
Icc = 103.31 mA
S22
MAG ANG
0.09 146.9
0.07 151.3
0.07 148.7
0.06 95.3
0.06 63.4
0.06 33.3
0.05 -1.9
0.05 -40.1
0.07 -80.4
0.07 -111.3
0.10 -151.0
0.11 -173.4
0.12 161.0
0.12 141.5
0.10 125.9
0.05 119.9
MODEL: AC2578
FREQ. VSWR
MHZ
IN
10
1.72
50
1.58
100
1.62
300
1.64
500
1.63
700
1.60
900
1.61
1100
1.68
1300
1.75
1500
1.70
1700
1.64
1900
1.52
2100
1.48
2300
1.30
2500
1.22
2700
1.79
VSWR
OUT
1.22
1.18
1.19
1.15
1.13
1.13
1.09
1.08
1.09
1.09
1.13
1.18
1.22
1.20
1.14
1.03
Vcc = +12V
GAIN
DB
9.6
9.7
9.7
9.2
9.3
9.3
9.3
9.3
9.2
9.2
9.2
9.3
9.5
9.5
9.3
9.1
GROUP DELAY
NSEC
0.404
0.286
0.273
0.291
0.284
0.293
0.292
0.289
0.297
0.317
0.323
0.354
0.383
0.435
Icc = 89.34 mA
REV/ISO
DB
-18.1
-18.0
-17.7
-17.8
-17.8
-18.1
-18.0
-18.3
-18.5
-18.9
-18.3
-18.2
-18.3
-17.7
-17.6
-17.8
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