cxa3038n Sony Electronics, cxa3038n Datasheet - Page 14

• Manufacturer Part Number: cxa3038n
• Description: Iq Detection Ic For Digital Satellite Broadcast Tuner
• Manufacturer: Sony Electronics

95
94
93
92
91
90
89
88
87
86
85
95
94
93
92
91
90
89
88
87
86
85
90
80
70
60
50
40
30
–60 –55 –50 –45 –40 –35 –30 –25 –20 –15 –10
4.2
0
IQ output frequency=1MHz, QOUT=1Vp-p
IQ output frequency vs. Phase difference
Supply voltage vs. Current consumption
RF input level=–40dBm, QOUT=1Vp-p
2
4.4
RF input level vs. Phase difference
4
4.6
IQ output frequency [MHz]
During PLL operation
RF input level [dBm]
6
Supply voltage [V]
4.8
8
10 12 14 16 18 20
5
5.2
5.4
5.6
5.8
—14—
–0.5
–1.5
–0.5
–1.5
1.5
0.5
1.5
0.5
–1
–2
–1
–2
35
30
25
20
15
10
2
1
0
–60 –55 –50 –45 –40 –35 –30
2
1
0
5
0
0
0
IQ output frequency=1MHz, QOUT=1Vp-p
0.5
2
RF input level=–40dBm, QOUT=10MHz
IQ output frequency vs. Amplitude error
RF input level=–40dBm, QOUT=1Vp-p
RF input level vs. Amplitude error
4
1
IQ output frequency [MHz]
Noise figure characteristics
1.5
RF input level [dBm]
6
AGC voltage [V]
8
2
10 12 14 16 18 20
2.5
3
–25
3.5
–20 –15 –10
4
4.5
CXA3038N
5