參數(shù)資料
型號(hào): TSB6221C
元件分類: 聲表面波濾波器
英文描述: 1 FUNCTIONS, 45.75 MHz, SAW-VIDEO/SOUND FILTER
文件頁數(shù): 1/1頁
文件大?。?/td> 273K
代理商: TSB6221C
APPLICATION
: IF Filter for Video and Sound
TSB6221C
IF
: 45.75 MHz
SYSTEM
: M/N
VIDEO-CH
SOUND-CH
ELECTRIC CHARACTERISTICS (Ta = 25 C)
Drive Impedance : 50
Load Impedance : 1.2 k
5 pF
Package ( C type )
Freq.
SPECIFICATIONS(Nom.)
CHARACTERISTICS
(MHz)
Video-CH
Sound-CH
Unit
47.25
< -35
< -42
45.75
-5.5 +/- 1.5
< -40
44.0
0 (Ref.)
------
1
Amplitude
42.67
0.7 +/- 1.2
------
42.17
-0.1 +/- 1.2
< -15
Response
41.67
-6.7 +/- 2.0
------
41.25
< -19
0 (Ref.)
(dB)
39.75
< -42
< -34
35.0
<-36
< -34
2
Spurious
39.75
47.25
Response
< -32
< -36
55.0
Pin Connection
3
Insertion Loss
44.0
-14.3 +/- 2.0
------
(dB)
41.25
------
-12.5 +/- 2.0
4
Temperature Coefficient
-72
ppm/ C
Input Capacitance
1.0
25.4
(pF)
Input Resistance
44.0
0.7
------
(K )
5
41.25
------
0.3
Output Capacitance
1.0
5.4
------
(pF)
1.0
------
5.6
Equivalent Circuit
Output Resistance
44.0
0.8
------
(K )
41.25
------
0.8
Amplitu de an d G ro u p D elay R esp
-9 0
-8 0
-7 0
-6 0
-5 0
-4 0
-3 0
-2 0
-1 0
0000
10
37
38
3 9
39
40
4 1
41
42
4 3
43
44
4 5
45
46
47
4 8
48
4 9
49
50
FREQUENC Y (M Hz)
A
m
p
lit
ud
e
L
e
v
e
l(
d
B
)
- 500
- 400
- 300
- 200
- 100
0000
10 0
20 0
30 0
40 0
50 0
Gr
o
u
pD
e
la
y
(
n
s)
A m plitu de
Gro u p De lay
Amplitude Re spon se
-9 0
-8 0
-7 0
-6 0
-5 0
-4 0
-3 0
-2 0
-1 0
0000
10
37
3 8
38
3 9
39
40
4 1
41
4 2
42
43
4 4
44
45
4 6
46
47
4 8
48
4 9
49
50
FREQUENC Y (M Hz)
A
m
p
lit
u
d
e
L
e
v
e
l(
d
B
)
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