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SKY73012 Datasheet(PDF) 2 Page - Skyworks Solutions Inc.

Part No. SKY73012
Description  400 - 3900 MHz Direct Quadrature Demodulator
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Maker  SKYWORKS [Skyworks Solutions Inc.]
Homepage  http://www.skyworksinc.com
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SKY73012 Datasheet(HTML) 2 Page - Skyworks Solutions Inc.

 
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DATA SHEET • SKY73012 DEMODULATOR
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
2
January 12, 2007 • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • 200473B
Table 1. SKY73012 Signal Descriptions
Pin #
Name
Description
Pin #
Name
Description
1
GND
Ground
17
GND
Ground
2
GND
Ground
18
IFQN
Negative quadrature IF output
3
GND
Ground
19
GND
Ground
4
VCC
+3 VDC supply
20
IFQP
Positive quadrature IF output
5
VCC
+3 VDC supply
21
GND
Ground
6
VCC
+3 VDC supply
22
IFIN
Negative in-phase IF output
7
GND
Ground
23
GND
Ground
8
GND
Ground
24
IFIP
Positive in-phase IF output
9
GND
Ground
25
GND
Ground
10
GND
Ground
26
GND
Ground
11
GND
Ground
27
GND
Ground
12
GND
Ground
28
RF–
Negative RF input
13
GND
Ground
29
GND
Ground
14
LO
LO input
30
RF+
Positive RF input
15
GND
Ground
31
GND
Ground
16
GND
Ground
32
GND
Ground
Electrical and Mechanical Specifications
Signal pin assignments and functional pin descriptions are
provided in Table 1. The absolute maximum ratings of the
SKY73012 are provided in Table 2 and the recommended
operating conditions provided in Table 3. Electrical characteristics
of the SKY73012 are provided in Table 4.
Typical performance characteristics of the SKY73012 are
illustrated in Figures 3 through 59.
Figure 67 provides the package dimensions for the 32-pin RFLGA,
and Figure 68 provides the tape and reel dimensions.
Package and Handling Information
Since the device package is sensitive to moisture absorption, it is
baked and vacuum packed before shipping. Instructions on the
shipping container label regarding exposure to moisture after the
container seal is broken must be followed. Otherwise, problems
related to moisture absorption may occur when the part is
subjected to high temperature during solder assembly.
The SKY73012 is rated to Moisture Sensitivity Level 3 (MSL3) at
260
°C. It can be used for lead or lead-free soldering. For
additional information, refer to the Skyworks Application Note,
PCB Design & SMT Assembly/Rework Guidelines for RFLGA
Packages, document number 103147.
Care must be taken when attaching this product, whether it is
done manually or in a production solder reflow environment.
Production quantities of this product are shipped in a standard
tape and reel format. For packaging details, refer to the Skyworks
Application Note Tape and Reel, document number 101568.
Electrostatic Discharge (ESD) Sensitivity
The SKY73012 is a static-sensitive electronic device. Do not
operate or store near strong electrostatic fields. Take proper ESD
precautions.


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