SKY42068 Datasheet, PDF (6/8 Pages) Skyworks Solutions Inc. – 400-1000 MHz High Dynamic Range Active Mixer

PRELIMINARY DATA SHEET • SKY42068 ACTIVE MIXER
Table 5. SKY42068 Evaluation Board Component Values (900 MHz)
Reference Designator
Quantity
Value
C1, C3, C10, C11, CA1,
24
DNI
CA2, CA3, CA4, CA5, CA6,
CA7, CA8, CB1, CB7, CB8,
J4, J5, LA1, LA2, LA3,
LA4, RA1, TA1, TA2
C2, C4, C5, CB2, CB5
5
33 pF
C6, CB3, CB4
3
1000 pF
C9
1
12 pF
CB6
1
10 pF
J1
1
Two-pin header connector
J2
1
Jumper
J3, J6, J7, J8
4
SMA connector
L1, L2, LB3, LB4
4
0Ω
LB1
1
12 nH
LB2
1
27 nH
RB1
1
5Ω
TB1
1
1:1 (800-1000 MHz)
TB2
1
4:1 (3-800 MHz)
U1
1
–
Manufacturer
Murata
Mini-Circuits
Skyworks
Part Number
LDB31900M05C-417
TC4-1W
SKY42068-11
Power
Supply
Signal
Generator
LO1
VDD GND
IF
SKY42068
LO2 _{Evaluation Board}
50 Ω
RF
Spectrum
Analyzer
Signal
Generator
S738
Figure 5. SKY42068 Evaluation Board Mixer Testing Configuration
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
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August 23, 2006 • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • 103210C