SKY73023 Skyworks Solutions, SKY73023 Datasheet - Page 7

• Manufacturer Part Number: SKY73023
• Description: High Gain and Linearity Diversity Downconversion Mixer
• Manufacturer: Skyworks Solutions

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J4
J7
Note: The Evaluation Board can be converted to
provide a differential output by removing components
T1, T2, R3, and R4.
VCC
VCC
VCC
VCC
VCC
0 Ω
0 Ω
L1
L3
200634C • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • July 26, 2007
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
DNI
DNI
C2
C6
DNI
C4
1 pF
C32
1 pF
C12
L2
DNI
DNI
L4
5.6 nH
33 pF
5.6 nH
C3
C5
C7
0 Ω
C33
DNI
C11
DNI
C1
0 Ω
C8
Figure 5. SKY73023 Evaluation Board Schematic
x
x
1
2
3
4
5
6
7
8
9
RFA
NC
GND
VCC_LO
GND
VCC_LO
GND
NC
RFB
470 nH
470 nH
36
10
L5
L6
470 nH
470 nH
L14
L15
35
11
34
12
33
13
SKY73023
DB714
DB714
32
14
PRELIMINARY DATA SHEET • SKY73023 DOWNCONVERSION MIXER
33 pF
1 μF
C13
C27
0 Ω
T2
T1
R3
31
15
30
16
0 Ω
R4
C15
C37
DNI
DNI
29
17
DNI
C26
1 μF
R5
28
18
C14
33 pF
VCC_LO
LO_SEL
C35
GND
GND
GND
GND
GND
DNI
LO2
LO1
C29
L19
DNI
DNI
12 nH
L8
27
26
25
24
23
22
21
20
19
33 pF
L17
DNI
C23
DNI
R6
12 nH
L13
33 pF
C17
C16
15 pF
C36
DNI
C34
15 pF
DNI
DNI
C28
R2
C22
12 pF
C24
DNI
C18
DNI
Element Jumper
L16
0 Ω
DNI
L11
0 Ω
L10
0 Ω
L18
DNI
L12
0 Ω
L9
DNI
R1
J2
33 pF
1 μF
C20
C25
C21
C19
DNI
DNI
VCC
VCC
VCC
VCC
J10
S947
J9
J5
J8
J3
J6
7