RF5570 Datasheet, PDF (1/9 Pages) RF Micro Devices – SP3T Switch

RF5570
11b/g/n WiFi
SP3T Switch
RF5570
11b/g/n WiFi SP3T SWITCH
Package: DFN, 8-Pin, 2.0mmx2.0mmx0.6mm
Features
 SP3T Switch
 Switch Control Voltage 2.5V
to 5V
 Low Insertion Loss 0.6dB
Applications
 EEE802.11b/g/n WiFi Appli-
cations
 WiFi/Bluetooth^®
Combination Devices
ANT 1
N/C 2
VRF1 3
RF1 4
8 RF3
7 VRF3
6 VRF2
5 RF2
Functional Block Diagram
Product Description
The RF5570 is a SP3T switch designed for WiFi and WiFi/Bluetooth^® applications
in the 2.4GHz to 2.5GHz ISM band. The RF5570 is capable of switching between
WiFi RX, WiFi TX, and Bluetooth^® RX/TX operations. This switch can also be placed
in WiFi and Bluetooth^® receive modes simutaneously with a slight increase in inser-
tion loss. The RF5570 is provided in a DFN 8-pin 2mmx2mmx0.6mm Pb-Free
package. This device meets or exceeds the RF switch needs of IEEE802.11b/g/n
RF systems.
Ordering Information
RF5570SQ
RF5570SR
RF5570TR7
RF5570PCBK-410
Standard 25-piece Bag
Standard 100-piece Bag
Standard 2500-piece Reel
Fully Assembled Evaluation Board with 5-piece Sample
DS110527
GaAs HBT
Optimum Technology Matching® Applied
SiGe BiCMOS
GaAs pHEMT
GaN HEMT
GaAs MESFET
Si BiCMOS
Si CMOS
RF MEMS
InGaP HBT
SiGe HBT
Si BJT
LDMOS
RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade-
mark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc.
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
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