SKY73009 Datasheet, PDF (16/22 Pages) Skyworks Solutions Inc. – 400 -3000 MHz Direct Quadrature Demodulator

DATA SHEET • SKY73009 DEMODULATOR
C1
33 pF
C2
1000 pF
1
2
J1
2-Pin Header
4
5
T1
ETC1-1-13
3
1
32 31 30 29 28 27 26
1
GND
2
GND
3
GND
4
VCC
5
VCC
6 _VCC
7
GND
8 _GND
9 _GND
U1
SKY73009
25
GND
24
IFIP
23
GND
22
IFIN
21
GND
IFQP ²⁰
19
GND
IFQN ¹⁸
GND ¹⁷
10 11 12 13 14 15 16
C3
1000 pF
L1
1
J2
SMA
L2
T2
3
6
I_IF 1
J3
SMA
2
1
4
3 ^T3 6
Q_IF 1
J4
SMA
2
1
4
R1
0Ω
1
J5
SMA
S732
Figure 57. SKY73009 Evaluation Board Schematic (Custom Frequency)
Table 7. SKY73009 Evaluation Board Component Values (Custom Frequency)
Reference
Designator
Quantity
Value
Manufacturer
C1
1
33 pF (0603)
C2
1
1000 pF (0603)
C3
1
33 pF (0603)
J1
1
Two-pin header connector
J2
1
SMA connector
J3
1
SMA connector
J4
1
SMA connector
J5
1
SMA connector
L1
1
Adjusted for best match at
desired frequency
L2
1
Adjusted for best match at
desired frequency
R1
1
0 Ω (0603)
T1
1
1:1 (4.5-3000 MHz)
M/A-Com
T2
1
9:1
Mini-Circuits
T3
1
9:1
Mini-Circuits
U1
1
–
Skyworks
Part Number
ETC1-1-13
TCM-9-1
TCM-9-1
SKY73009-11
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
16
February 13, 2006 • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • 103034F