UPC1686GV-E1-A CEL [California Eastern Labs], UPC1686GV-E1-A Datasheet - Page 5

• Manufacturer Part Number: UPC1686GV-E1-A
• Description: 900 MHz SILICON MMIC DOWN CONVERTER
• Manufacturer: CEL [California Eastern Labs]

APPLICATION BLOCK DIAGRAM FOR T.V. TUNER
TYPICAL APPLICATION CIRCUIT
IF Output
V
CC
1000 pF
1000 pF
UHF RF Input
VHF RF Input
47
4
5
B.P.F.
B.P.F.
2.2 H 56 pF
3
6
100 pF
RF Amp
RF Amp
47 K
2
7
10
1000 pF
B.P.F.
B.P.F.
Figure 4
1
8
1SV164
47 K
B.P.F
10 pF
UIF-
UPC1687
UPC1685
C1
1000 pF
1SV191
20 pF
U-MIX
V-MIX
AMP
IF
47 K
L2
C1 8 pF
L1
L2
IF Output
RF 55 MHz
AMP
UPC1686
0.3
0.3
IF
V-OSC
U-OSC
OSC
U-OSC
V-OSC
RES.
RES.
1000 pF
3.5 24T L1
3.5 32T L2
L1
100 MHz
250 MHz
520 MHz
550 MHz
C1 4 pF
RF 200 MHz
RF Input
BT (0.5 to 29V)
0.4
0.4
0.4
0.4
0.4
0.4
3.2 3T L1 0.4
4.0 7T L2 0.5
3.2
3.2
2.8
3.0
C1 2 pF
RF 500 MHz
12T
7T
2T
2T
3.5 2T
3.5 2T