SAW FILTER
HDMIF389A5Dc SIP5Dc
3.2 Electrical Characteristics
Characteristics in B/G, D /K mode (switching input pin 2 connected to ground pin 3 )
Source impedance
Load impedance
Zs=50Ω
ZL=2kΩ//3pF
Freq
TA=25℃
max
Item
min
typ
Insertion attenuation
Reference level
37.40MHz
15.2
17.2
19.2
dB
38.90MHz
34.47MHz
32.40MHz
32.10MHz
33.40MHz
30.90MHz
31.90MHz
40.40MHz
41.40MHz
4.2
0.5
11.9
-
12.1
42.0
21.0
41.0
37.0
35.0
34.0
5.7
2.0
7.2
3.5
15.9
-
dB
dB
dB
dB
dB
dB
dB
dB
dB
13.9
17.7
14.1
58.0
28.0
54.0
48.0
45.0
41.0
-72
Relative attenuation
16.1
-
-
-
-
25.00~30.90MHz
40.40~45.00MHz
Temperature coefficient
dB
dB
ppm/k
Sidelobe
Characteristics in M/N mode (switching input pin 2 connected to input pin 1 )
Source impedance
Load impedance
Zs=50Ω
ZL=2kΩ//3pF
Freq
TA=25℃
max
Item
min
Typ
Insertion attenuation
Reference level
37.40MHz
15.0
17.0
19.0
dB
38.90MHz
35.32MHz
34.40MHz
32.90MHz
40.40MHz
4.6
0.1
6.1
1.6
7.6
3.1
20.0
-
dB
dB
dB
dB
dB
dB
dB
ppm/k
Relative attenuation
16.0
40.0
40.0
35.0
32.0
18.0
49.0
47.0
42.0
39.0
-72
-
25.00~32.90MHz
40.40~45.00MHz
Temperature coefficient
Sidelobe
3.3 Environmental Performance Characteristics
Item
High
temperature
Condition
Specifications
The specimen shall be store at a temperature of
80±2℃ for 96±4h. Then it shall be subjected to
standard atmospheric conditions for 1h, after
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