SKY73001_06 Datasheet, PDF (1/12 Pages) Skyworks Solutions Inc. – 2 - 3500 MHz Direct Conversion Mixer

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
• Wireless Local Area Networks
• 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)
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.
Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances) compliant packaging.
LOI+
LOI–
IFI+
RF+
IFI–
RF–
IFQ+
IFQ–
LOQ+
LOQ–
C1267
Figure 1. SKY73001 Functional Block Diagram
GND ¹
GND ²
GND ³
VCC ⁴
VCC ⁵
VCC ⁶
GND ⁷
GND ⁸
GND ⁹
32 31 30 29 28 27 26
10 11 12 13 14 15 16
25 GND
24 IFIP
23 GND
22 IFIN
21 GND
20 IFQP
19 GND
18 IFQN
17 GND
C1266
Figure 2. SKY73001 Pinout– 32-Pin RFLGA Package
(Top View)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
101907E • Skyworks Proprietary and Confidential information • Products and Product Information are Subject to Change Without Notice • March 15, 2006
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