SKY73012-11 Skyworks, SKY73012-11 Datasheet - Page 9

• Manufacturer Part Number: SKY73012-11
• Description: Quadrature Dmod 32-Pin RFLGA
• Manufacturer: Skyworks

Specifications of SKY73012-11

• Package: 32RFLGA
• Device Type: Demodulator
• Modulation Type: Quadrature
• Typical Noise Figure: 19 dB
• Maximum Conversion Gain: 1.1(Typ) dB
• Operating Supply Voltage: 2.7 to 3.3 V

Figure 23. Power Conversion Gain vs Frequency and Temperature
Figure 25. Noise Figure vs Frequency and LO Power @ 1900 MHz
–10.0
–10.5
–11.0
–11.5
–12.0
+3.0
+2.5
+2.0
+1.5
+1.0
+0.5
Figure 21. I/Q Phase Error vs Frequency and Temperature
–0.5
–1.0
–1.5
–2.0
–2.5
–3.0
–7.0
–7.5
–8.0
–8.5
–9.0
–9.5
20
19
18
17
16
15
14
13
12
11
10
0
1800
1800
800
200473B • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • January 12, 2007
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
1850
1850
850
@ 1900 MHz
@ 900 MHz
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
1900
1900
900
1950
1950
950
–10 dBm
+3 dBm
+25
+85
–40
+25
+85
–40
0 dBm
o
o
o
o
o
o
C
C
C
C
C
C
2000
1000
2000
Figure 22. Power Conversion Gain vs Frequency and LO Power
–10.0
–10.5
–11.0
–11.5
–12.0
–10.0
–10.5
–11.0
–11.5
–12.0
–7.0
–7.5
–8.0
–8.5
–9.0
–9.5
–7.0
–7.5
–8.0
–8.5
–9.0
–9.5
20
19
18
17
16
15
14
13
12
11
10
Figure 26. Noise Figure vs Frequency and Temperature
Figure 24. Power Conversion Gain vs Frequency and
1800
1800
1800
Supply Voltage @ 1900 MHz
1850
1850
1850
DATA SHEET • SKY73012 DEMODULATOR
@ 1900 MHz
@ 1900 MHz
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
1900
1900
1900
1950
1950
1950
+25
+85
–10 dBm
–40
+3 dBm
2.7 V
3.0 V
3.3 V
0 dBm
o
o
o
C
C
C
2000
2000
2000
9