SKY73001-11 SKYWORKS [Skyworks Solutions Inc.], SKY73001-11 Datasheet

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SKY73001-11

Manufacturer Part Number
SKY73001-11
Description
2 - 3500 MHz Direct Conversion Mixer
Manufacturer
SKYWORKS [Skyworks Solutions Inc.]
Datasheet

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SKY73001-11
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Skyworks
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DATA SHEET
SKY73001: 2 – 3500 MHz Direct Conversion Mixer
Applications
• PCS, DCS, and GSM/GPRS, and EDGE base station receivers
• CDMA and W-CDMA receivers
• Third Generation (3G) wireless communications
• Mobile base stations
• Wireless Local Loops (WLLs)
• Wireless Local Area Networks (WLANs)
• Direct conversion receivers
Features
• High IIP2 and IIP3
• Wideband RF and LO input frequency range (2 to 3500 MHz)
• Single +3.0 V supply
• Operating temperature range –40 °C to +85 °C
• Zero IF architecture eliminates need for image rejection filter
• Differential IF output supports direct interface to A/D circuitry
• AM demodulation immunity
• Low power consumption
• RFLGA™ (32 pin, 5 x 5 mm) Pb-free package (MSL3, 260 °C
per JEDEC J-STD-020)
Figure 1. SKY73001 Functional Block Diagram
101907D • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • October 8, 2004
RF+
RF–
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
LOQ–
LOI+
LOI–
LOQ+
IFQ+
IFQ–
IFI+
IFI–
C1267
Description
Skyworks SKY73001 direct conversion mixer is an integrated,
high-dynamic range, zero Intermediate Frequency (IF)
architecture down-converter for use in wireless communication
applications. High second and third order input intercept points
(IIP2 and IIP3, respectively) allow seamless integration into high
performance systems. The SKY73001 has a wide RF and Local
Oscillator (LO) frequency range of 2 to 3500 MHz.
Figure 1 shows a functional block diagram for the SKY73001. The
device package and pinout for the 32-pin RF Land Grid Array
(RFLGA) are shown in Figure 2.
GND
GND
GND
GND
GND
GND
VCC
VCC
VCC
Figure 2. SKY73001 Pinout– 32-Pin RFLGA Package
1
2
3
4
5
6
7
8
9
Skyworks offers lead (Pb)-free “environmentally
friendly” packaging that is RoHS compliant
(European Parliament for the Restriction of
Hazardous Substances).
32
10
31
11
(Top View)
30
12
29
13
28
14
27
15
26
16
25
24
23
22
21
20
19
18
17
C1266
GND
IFIP
GND
IFIN
GND
IFQP
GND
IFQN
GND
1

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SKY73001-11 Summary of contents

Page 1

... IIP3, respectively) allow seamless integration into high performance systems. The SKY73001 has a wide RF and Local Oscillator (LO) frequency range 3500 MHz. Figure 1 shows a functional block diagram for the SKY73001. The device package and pinout for the 32-pin RF Land Grid Array (RFLGA) are shown in Figure 2. ...

Page 2

... GND related to moisture absorption may occur when the part is subjected to high temperature during solder assembly. The SKY73001 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 ...

Page 3

... Note: Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other parameters set at or below their nominal values. Table 3. SKY73001 Recommended Operating Conditions Parameter +3 V supply voltage Operating case temperature Table 4. SKY73001 Electrical Characteristics ( ( MHz, LO Input Power = 0 dBm, T Parameter RF input frequency range LO input frequency range IF frequency range ...

Page 4

... DATA SHEET • SKY73001 Table 4. SKY73001 Electrical Characteristics ( ( MHz, LO Input Power = 0 dBm, T Parameter RF Input (1900 MHz) Voltage conversion gain SSB Noise Figure IIP2 IIP3 –1 dB compression point RF input impedance LO input impedance Note 1: Image rejection is determined using the following equation: ...

Page 5

... The following design considerations are general in nature and must be followed regardless of final use or configuration. 1. Paths to ground should be made as short as possible. 2. The ground pad of the SKY73001 direct conversion mixer has special electrical and thermal grounding requirements. This pad is the main thermal conduit for heat dissipation. Since the circuit board acts as the heat sink, it must shunt as much heat as possible from the mixer ...

Page 6

... GND GND IFQN GND GND TCM-4-25 TCM-4- I_LO Q_LO SMA SMA 1 1 Figure 8. SKY73001 Evaluation Board Schematic 1 SMA 25 TCM-9- IFIP IFIN 21 TCM-9- SMA I_IF 1 SMA Q_IF 1 ...

Page 7

... LOQ J6 Figure 9. SKY73001 Evaluation Board Assembly Diagram Signal Generator Power Supply Signal Generator Figure 10. SKY73001 Evaluation Board Testing Configuration Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 101907D • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • October 8, 2004 ...

Page 8

... Cover tape material: transparent conductive PSA 3. Cover tape size: 9.3 mm width 4. All dimensions are in millimeters Figure 12. SKY73001 32-Pin RFLGA Tape and Reel Dimensions Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 8 October 8, 2004 • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • 101907D ...

Page 9

... Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 101907D • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • October 8, 2004 Manufacturing Part Number SKY73001-11 TW10-D913 (tuned for 2-500 MHz) TW10-D912 (tuned for 500-2500 MHz) TW12-D342 (tuned for 3200-3500 MHz) DATA SHEET • ...

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