tca440 ETC-unknow, tca440 Datasheet - Page 10

• Manufacturer Part Number: tca440
• Description: Receiver Circuit
• Manufacturer: ETC-unknow

• TCA 440
10
Application examples
800
600
400
200
S4
0
0
25
S3
9 V
5 V
RG
C13
330
V
100
goHF
W1b
W1a
200
~ ~ ~
Fi1
C13
10n
W2
1.8k
RG
R1
D2
400
S2
100n
C12
20
C1
W2
V
V
CC
Fi4
4
5
6
2
1
TCA 440 / T
f
V
iIF
i
7
= 455 kHz
W1
= parameter
600
= f ( V
= 100 V
3
R2
8.2k
16
V
C12
1.5n
9
9
(mV)
)
S5
8
1.5k
TCA 440
R6
800
10
11
100n
10n
C9
W2
C2
a
12
40
30
20
10
Fi2
S6
13
0
b
W1
C3
100n
0
15
Rp2
S1
9
5 V
C8
1.5n
4.7
C4
14
7
100
9 V
R4
39k
Fi3
W1
200
C11
100n
Rp3 C5
R3
100
x
A
C14
10n
V
D1
1.5n
V
CC
V
TCA 440 / T
goHF
15
f
C10
4.7
i
R9
60
= parameter
= 1 MHz
R5
12k
= f ( V
300
= 700 V
V
3.3n
C6
3
3
4.7
(mV)
C7
)
TCA 440 / T
V
V
V
400
CC
IF
AF
12/95