cxa3025n Sony Electronics, cxa3025n Datasheet - Page 5

• Manufacturer Part Number: cxa3025n
• Description: All Band Tv Tuner Ic Vhf-catv-uhf
• Manufacturer: Sony Electronics

Electrical Characteristics Measurement Circuit
IF OUT
BAND SW
1n
ON: UHF
OFF: VHF
24
1
1n
4.7µ
+9V
23
2
10k
PLL OUT
+9V
22
3
3.3k
1n
47k
51p
21
4
1n
56p
L1
4p
20
5
0.5p (UK)
VC
1T363
51p
15µ
CXA3025N
19
6
0.5 2.6 1.5t
Inductance constant
14p
2p
– 5 –
L without indication is an air-core coil of 0.5mm diameter.
18
7
1n
100
17
8
1n
47k
56p
4p
VHF IN
16
9
47k
1n
0.5
3.2
2.5t
15
10
1p (UK)
1T362 16p
UHF IN
1n
0.5
3.2
5.5t
14
11
0.5p (UK)
1T363
1n
13
12
1n
1n
3.3k
22
1n
47k
51
51
68p (RH)
47k
VH
VL
47k
+9V
VL/VH SW
CXA3025N