UPC3211GR 查看數據表（PDF） - NEC => Renesas Technology
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UPC3211GR Datasheet PDF : 16 Pages
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µPC3211GR
MEASUREMENT CIRCUIT 1
VAGC
1
0.01 µ F
2
100 pF
3
Cont.
20
0.1 µ F
19
18
AGC IN
4
0.01 µ F
VCC
5
100 pF
6
7
8
REG
17
0.1 µ F
16
5 kΩ 0.01 µ F
15
100 pF
14
10 kΩ
13
V(Psave)
9
10
0.1 µ F
12
0.1 µ F
11
0.1 µ F
AGC OUT
AGC OUT
Note
Note The pin that is not connected to Spectrum Analyzer should be grounded through 50 Ω resistor.
MEASUREMENT CIRCUIT 2
SG1
(50 Ω)
Note 1
SG2
(50 Ω)
VAGC
100 pF
1
0.01 µ F
2
3
Cont.
20
0.1 µ F
19
18
MIXPAD
4
VCC
0.01 µ F
5
100 pF
6
7
8
REG
17
0.1 µ F
16
5 kΩ 0.01 µ F
15
100 pF
14
10 kΩ
13
V(Psave)
9
10
0.1 µF
12
0.1 µF
11
0.1 µF
Note 2
Spectrum
Analyzer
(50 Ω)
Notes 1. Connect in the case of measurement of IM2/IM3
2. The pin that is not connected to Spectrum Analyzer should be grounded through 50 Ω resistor.
Data Sheet P13564EJ3V0DS00
11
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