RF3023
RF3023
BROADBAND MEDIUM POWER SPDT SWITCH
Package: SC70, 6-Pin
Product Description
The RF3023 is a GaAs pHEMT single-pole double-throw (SPDT) switch designed for general purpose switching applications which require very low insertion loss, moderate isolation, and medium power handling capability. The RF3023 is ideally suited for battery-powered and low control voltage applications.
Features
Optimum Technology Matching® Applied GaAs HBT GaAs MESFET InGaP HBT SiGe BiCMOS Si BiCMOS SiGe HBT GaAs pHEMT Si CMOS Si BJT GaN HEMT InP HBT RF MEMS LDMOS
300 kHz to 4 GHz Operation 0.25 dB Insertion Loss at 1 GHz 26 dB Isolation at 2 GHz 1.8 V Minimum Control Voltage 28 dBm P0.1 dB at 3 V 18 dBm P0.1 dB at 1.8 V 58 dBm IP3 at 3 V Cellular Handset Applications Antenna Tuning Applications IEEE 802.11b/g WLAN Applications Cellular Infrastructure Applications
Applications
Parameter
Insertion Loss
Min.
Specification Typ.
Max.
Unit
dB dB dB
Condition
1 GHz 2 GHz 3 GHz 1 GHz 2 GHz 3 GHz 1 GHz 2 GHz 3 GHz 1 GHz 2 GHz 1 GHz 1 GHz, 1 MHz Spacing, 15 dBm per tone 2 GHz, 1 MHz Spacing, 15 dBm per tone 50% of VCTRL to 10/90% of RF 10/90% RF
0.25 0.3 0.4 0.45 VSWR 1.15 1.2 1.33 Isolation 26 22 26 27 P1dB 31 32 P0.1 dB 28 IP3 60 58 TON, TOFF 40 30 TRISE, TFALL Test Conditions: 3.0 V, 50 , 25°C, with Application Circuit shown herein.
dB dB dB dBm dBm dBm dBm dBm nS nS
RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trademark 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.
DS101111
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
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RF3023
Absolute Maximum Ratings
Parameter
Control Voltage Maximum Input Power Operating Temperature Storage Temperature MSL Rating
Rating
7.0 +36 -40 to +85 -55 to +150 1
Unit
V dBm °C °C
Caution! ESD sensitive device.
Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Absolute Maximum Rating conditions is not implied. RoHS status based on EU Directive 2002/95/EC (at time of this document revision). The information in this publication is believed to be accurate and reliable. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time without prior notice.
Switch Control Settings
Control Signals V1 V2
Valid States Invalid States 0 1 0 1 1 0 0 1
Signal Paths RFC-RF1 RFC-RF2
ON OFF OFF ON
Indeterminate State* Indeterminate State*
0: Logic level low, 0 V ~ 0.2 V 1: Logic level high, 1.8 V ~ 5.0 V *In indeterminate states, both signal paths are in high insertion loss states, ~10 dB.
Evaluation Board Schematic
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7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
DS101111
RF3023
Pin 1 2 3 4 5 6 Function RF1 GND RF2 V2 RFC V1 Description
RF Port 1. Ground. RF Port 2. RF2 Control Voltage. Common RF Port. RF1 Control Voltage.
Package Drawing
Branding Diagram
DS101111
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
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RF3023
Typical Performance
Temp = 25°C, VCONTROL = 3.0 V
Note: Low Frequency RL performance can be improved using larger DC blocking capacitors.
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7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
DS101111
RF3023
Ordering Information
Ordering Code
RF3023 RF3023SR RF3023TR7 RF3023PCK-410
Description
Sample bag with 25 pieces 7” Reel with 100 pieces 7” Reel with 2500 pieces 500 MHz PCBA with 5-piece sample bag
DS101111
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
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