B39389-K9362-M100 Просмотр технического описания (PDF) - EPCOS AG
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B39389-K9362-M100 Datasheet PDF : 5 Pages
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SAW Components
IF Filter for Audio Applications
Data Sheet
Characteristics
Reference temperature:
Terminating source impedance:
Terminating load impedance:
TA =
ZS =
ZL =
25 ˚C
50 Ω
2 kΩ || 3 pF
Insertion attenuation
Reference level for the
following data
α
32,40 MHz
min.
11,5
Relative attenuation
Sound carrier
αrel
33,40 MHz
–1,2
34,40 MHz
–0,6
Picture carrier
38,90 MHz
42,0
Color carrier M/N
35,32 MHz
20,0
Adjacent picture carrier
30,90 MHz
40,0
Adjacent sound carrier
40,40 MHz
42,0
Lower sidelobe
25,00 ... 30,90 MHz
38,0
Upper sidelobe
38,90 ... 45,00 MHz
38,0
K 9362 M
38,90 MHz
typ.
max.
13,0
14,5 dB
–0,2
0,8 dB
0,4
1,4 dB
61,0
— dB
30,0
— dB
56,0
— dB
50,0
— dB
44,0
— dB
46,0
— dB
Impedance at 32,40 MHz
Input: ZIN = RIN || CIN
Output: ZOUT = ROUT || COUT
Temperature coefficient of frequency
TCf
—
1,5 ||12,2
— kΩ || pF
—
1,6 || 5,3
— kΩ || pF
—
– 72
— ppm/K
3 Mar 31, 2006
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