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SA5219D,602
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
Philips Semiconductors
Product specification
SA5219
Wideband variable gain amplifier
1997 Nov 07
10
50
1.5
–100
–50
0
150
100
V
CC
= 7.0V
V
CC
= 4.5V
T
emperature
(
°
C)
Input Resistance (k )
Ω
1.45
1.4
1.35
1.3
1.25
1.2
1.15
1.1
1.05
1
DC T
ested
See test-setup 1
SR00291
Figure 19. Input Resistance vs T
emperature
2.5
–100
50
150
100
T
emperature
(
°
C)
Input Bias V
oltage (V)
0
–50
2
1.5
1
0.5
0
V
CC
= 7.0V
V
CC
= 6.0V
V
CC
= 5.0V
V
CC
= 4.5V
DC T
ested
See test-setup 1
SR00292
Figure 20. Input Bias V
oltage vs T
emperature
Output DC V
oltage
5
–100
50
150
100
0
–50
4.5
4
3.5
3
2.5
2
1.5
1
0.5
0
T
emperature
(
°
C)
DC T
ested
See test-setup 1
V
CC
= 7.0V
V
CC
= 6.0V
V
CC
= 5.0V
V
CC
= 4.5V
SR00293
Figure 21. Output Bias V
oltage vs T
emperature and
V
CC
DC OUTPUT SWING (V)
–100
–50
150
2.5
T
emperature (
°
C)
0
50
100
2
1.5
1
0.5
0
V
AGC
= 1.1V
R
L
= 10k
Ω
DC T
ested
See test-setup 1
SR00294
Figure 22. DC Output Swing vs T
emperature
Philips Semiconductors
Product specification
SA5219
Wideband variable gain amplifier
1997 Nov 07
11
20
10
1500
100
S Magnitude (dB)
1.1V
0.8V
0.4V
200mV
100mV
50mV
25mV
21
10
0
–10
–20
–30
1000
Frequency (MHz)
T = 25
°
C
R
S
= R
L
=
50
Ω
R
t
= 50
Ω
See T
est
Setup 1
SR00295
Figure 23. Insertion Gain vs Frequency and V
AGC
15
10
100
1500
1000
Frequency
(MHz)
10
5
0
–5
5.5V
4.5V
S Magnitude (dB)
21
T = 25
°
C
V
AGC
= 1.1V
R
S
= R
L
= 50
Ω
R
t
= 50
Ω
See T
est Setup 1
SR00296
Figure 24. Insertion Gain vs Frequency and V
CC
16
–100
50
150
100
T
emperature
(
°
C
)
S Magnitude (dB)
21
V
CC
= 7.0V
V
CC
= 6.0V
V
CC
= 5.0V
V
CC
= 4.5V
14
12
10
8
6
4
2
0
0
–50
T = 25
°
C
V
AGC
= 1.1V
R
t
= 50
Ω
f = 10MHz
See T
est Setup 1
SR00297
Figure 25. Insertion Gain vs T
emperature and V
CC
0
10
100
1500
1000
Frequency
(MHz)
S (dB)
22
–5
–10
–15
–20
–25
25
°
C
-55
°
C
125
°
C
R
S
= R
L
= 50
Ω
R
t
= 50
Ω
See T
est Setup 1
SR00298
Figure 26. Output Return Loss vs Frequency
Philips Semiconductors
Product specification
SA5219
Wideband variable gain amplifier
1997 Nov 07
12
S Magnitude (dB)
1500
0
10
100
1000
12
Frequency (MHz)
–10
–20
–30
–40
–50
–60
–70
–80
–90
T = 25
°
C
R
S
= R
L
= 50
Ω
R
t
=
50
Ω
See test-setup 1
SR00299
Figure 27. Reverse Isolation vs Frequency
P (dBm)
0
0.2
1
0
0.4
0.6
0.8
–1
–5
–10
–15
–20
–25
–30
V
AGC
(V)
OUTPUT
INPUT
T = 25
°
C
R
S
= R
L
= 50
Ω
R
t
=
50
Ω
f = 100MHz
See test-setup 1
SR00300
Figure 28. 1dB Gain Compression vs V
AGC
IM Intercept (dBm)
0
0.2
0.4
0.6
0.8
15
10
5
0
–5
1
T = 25
°
C
R
S
= R
L
= 50
Ω
R
t
= 50
Ω
f = 100MHz
See test-setup 1
V
AGC
(V)
OUTPUT
INPUT
3
SR00301
Figure 29. Third-Order Intermodulation Intercept vs V
AGC
NF (dB)
0
0.2
1
20
V
AGC
(V)
T = 25
°
C
R
S
= R
L
= 50
Ω
R
t
=
∞
f = 50MHz
See test-setup 1
0.4
0.6
0.8
18
16
14
12
10
8
6
4
2
0
SR00302
Figure 30. Noise Figure vs V
AGC
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
SA5219D,602
Mfr. #:
Buy SA5219D,602
Manufacturer:
NXP Semiconductors
Description:
IC VGA 700MHZ 16-SOIC
Lifecycle:
New from this manufacturer.
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SA5219D,602