NE5205AD Philips, NE5205AD Datasheet - Page 6

• Manufacturer Part Number: NE5205AD
• Description: Wide-band high-frequency amplifier
• Manufacturer: Philips

Philips Semiconductors
1992 Feb 24
Wide-band high-frequency amplifier
Figure 13. Input (S
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
40
35
30
25
20
15
10
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
10
10
Figure 12. Output VSWR vs Frequency
10
Figure 11. Input VSWR vs Frequency
1
1
1
Z
Z
Z
Z
O
O
V
Z
T
O
O
O
A
CC
= 75
= 50
T
2
= 75
= 50
2
= 25
T
amb
2
V
= 50
V
A
CC
= 6V
CC
= 25
o
= 25
C
= 6V
11
= 6V
4
o
4
) and Output (S
4
C
Frequency
o
FREQUENCY—MHz
FREQUENCY—MHz
C
.
6
FREQUENCY—MHz
6 8 10
6 8 10
8
10
2
2
2
INPUT
OUTPUT
2
2
22
2
) Return Loss vs
4
4
4
6 8
6 8 10
6 8 10
SR00225
SR00227
SR00229
10
3
3
3
6
Figure 15. Insertion Gain vs Frequency (S
Figure 16. Insertion Gain vs Frequency (S
–15
–20
–25
–30
20
15
10
25
20
10
25
15
10
10
10
Figure 14. Isolation vs Frequency (S
10
1
1
1
Z
T
A
O
2
2
= 25
2
= 75
Z
V
O
CC
o
= 75
C
= 6V
4
4
4
FREQUENCY—MHz
FREQUENCY—MHz
6
FREQUENCY—MHz
6 8
6
8
T
8
10
A
NE/SA/SE5205A
T
v
10
10
2
= 85
A
cc
v
2
2
= 125
cc
V
Z
T
= 6v
A
CC
O
o
C
= 5v
T
= 25
= 50
v
A
o
cc
T
2
= 6V
2
C
A
= 25
2
o
= 7v
= –55
C
v
o
Product specification
cc
C
4
o
4
= 8v
C
4
12
6
6
)
21
21
6
8
8
)
)
8
SR00228
10
SR00226
10
SR00230
10
3
3
3