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参数资料
型号： AS2578
厂商： TELEDYNE COUGAR INC
元件分类： 放大器
英文描述： 10 MHz - 2500 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER
封装： SMTO-8, 4 PIN
文件页数： 2/2页
文件大小： 195K
代理商： AS2578
TYPICAL PERFORMANCE
TYPICAL AUTOMATIC
TEST DATA
408-522-3838 Fax:408-522-3839 Check for updates: www.teledyne-cougar.com
AC2578
G
A
IN
-
d
B
Gain vs Temperature Vcc = 15
1 0.0
9.0
8.0
7.0
5.0
4.0
3.0
2.0
N
O
IS
E
F
IG
U
R
E
-
d
B
Noise Figure
KEY: + 25
°C
+85
°C
- 55
°C
22.0
21.0
20.0
19.0
18.0
17.0
O
U
T
P
U
T
P
O
W
E
R
-
d
B
m
Power Output at 1 dB Compression
70
60
50
40
30
IN
T
E
R
C
E
P
T
P
O
IN
T
-
d
B
m
Intercept Point Vcc = 15
+ 15 V
+ 12 V
+15 V
+12 V
FREQUENCY - MHz
10
30
100
200
400
800
1200
1600
2000
3000
FREQUENCY - MHz
10
30
100
200
400
800
1200
1600
2000
3000
10
30
100
200
400
800
1200
1600
2000
3000
10
30
100
200
400
800
1200
1600
2000
3000
IP 3
IP 2
2nd HAR
70
60
50
40
30
IN
T
E
R
C
E
P
T
P
O
IN
T
-
d
B
m
Intercept Point Vcc = 12
FREQUENCY - MHz
10
30
100
200
400
800
1200
1600
2000
3000
IP 3
IP 2
2nd HAR
MODEL: AC2578
Vcc = +15V
Icc = 103.31 mA
FREQ.
VSWR
GAIN
GROUP DELAY
REV/ISO
MHZ
IN
OUT
DB
NSEC
DB
10
1.74
1.19
9.5
-17.8
50
1.59
1.14
9.7
-17.7
100
1.62
1.14
9.6
0.404
-17.7
300
1.66
1.13
9.2
0.289
-17.9
500
1.64
1.12
9.2
0.276
-17.7
700
1.61
1.12
9.3
0.291
-17.8
900
1.63
1.10
9.2
0.284
-18.3
1100
1.68
1.11
9.2
0.296
-18.5
1300
1.75
1.14
9.1
0.292
-18.9
1500
1.70
1.15
9.2
0.290
-18.7
1700
1.62
1.21
9.2
0.302
-18.3
1900
1.51
1.25
9.2
0.317
-18.2
2100
1.41
1.28
9.4
0.325
-18.6
2300
1.24
1.27
9.4
0.353
-18.5
2500
1.26
1.22
9.2
0.380
-18.2
2700
1.86
1.12
8.9
0.432
-18.6
LINEAR S-PARAMETERS
MODEL: AC2578
Vcc = +15V
Icc = 103.31 mA
FREQ.
S11
S21
S12
S22
MHZ
MAG
ANG
MAG
ANG
MAG
ANG
MAG
ANG
10
0.27
-23.4
2.99
-166.7
0.129
6
0.09
146.9
50
0.23
-11.2
3.04
176.9
0.131
-3
0.07
151.3
100
0.24
-14.9
3.03
169.6
0.130
-5
0.07
148.7
300
0.25
-41.9
2.89
148.8
0.128
-17
0.06
95.3
500
0.24
-67.0
2.89
128.9
0.130
-30
0.06
63.4
700
0.23
-93.2
2.91
108.0
0.128
-43
0.06
33.3
900
0.24
-121.9
2.89
87.5
0.122
-54
0.05
-1.9
1100
0.25
-141.5
2.88
66.3
0.119
-68
0.05
-40.1
1300
0.27
-161.0
2.86
45.3
0.114
-82
0.07
-80.4
1500
0.26
180.0
2.87
24.2
0.116
-92
0.07
-111.3
1700
0.24
160.6
2.87
2.7
0.122
-109
0.10
-151.0
1900
0.20
134.3
2.89
-20.2
0.122
-119
0.11
-173.4
2100
0.17
106.1
2.94
-43.4
0.118
-131
0.12
161.0
2300
0.11
67.6
2.94
-69.0
0.119
-154
0.12
141.5
2500
0.11
-44.7
2.89
-96.5
0.123
-170
0.10
125.9
2700
0.30
-101.7
2.79
-127.5
0.117
174
0.05
119.9
MODEL: AC2578
Vcc = +12V
Icc = 89.34 mA
FREQ.
VSWR
GAIN
GROUP DELAY
REV/ISO
MHZ
IN
OUT
DB
NSEC
DB
10
1.72
1.22
9.6
-18.1
50
1.58
1.18
9.7
-18.0
100
1.62
1.19
9.7
0.404
-17.7
300
1.64
1.15
9.2
0.286
-17.8
500
1.63
1.13
9.3
0.273
-17.8
700
1.60
1.13
9.3
0.291
-18.1
900
1.61
1.09
9.3
0.284
-18.0
1100
1.68
1.08
9.3
0.293
-18.3
1300
1.75
1.09
9.2
0.292
-18.5
1500
1.70
1.09
9.2
0.289
-18.9
1700
1.64
1.13
9.2
0.297
-18.3
1900
1.52
1.18
9.3
0.317
-18.2
2100
1.48
1.22
9.5
0.323
-18.3
2300
1.30
1.20
9.5
0.354
-17.7
2500
1.22
1.14
9.3
0.383
-17.6
2700
1.79
1.03
9.1
0.435
-17.8
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相关代理商/技术参数
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AS2578B 制造商:AMSCO 制造商全称:austriamicrosystems AG 功能描述:TELEPHONE CONTROLLER WITH 13 MEMORIES AND 2-WIRE BUS
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AS2578BP 制造商:AMSCO 制造商全称:austriamicrosystems AG 功能描述:TELEPHONE CONTROLLER WITH 13 MEMORIES AND 2-WIRE BUS
AS2578N 制造商:AMSCO 制造商全称:austriamicrosystems AG 功能描述:TELEPHONE CONTROLLER WITH 13 MEMORIES AND 2-WIRE BUS
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