RF3024SR

RF3024 RF3024 BROADBAND MEDIUM POWER SPDT SWITCH Package: SC70, 6-Pin Product Description The RF3024 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 RF3024 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  RF1 1 6 V1  300kHz to 4GHz Operation 0.25dB Insertion Loss at 1GHz 26dB Isolation at 2GHz 1.8V Minimum Control Voltage 28dBm P0.1dB at 3V 18dBm P0.1dB at 1.8V 58dBm IP3 at 3V Cellular Handset Applications Antenna Tuning Applications IEEE 802.11b/g WLAN Applications Cellular Infrastructure Applications Applications GND 2 5 RFC    RF2 3 4 V2   Parameter Insertion Loss Min. Specification Typ. Max. Unit dB dB dB Condition 1GHz 2GHz 3GHz 1GHz 2GHz 3GHz 1GHz 2GHz 3GHz 1GHz 2GHz 1GHz 1GHz, 1MHz Spacing, 15dBm per tone 2GHz, 1MHz Spacing, 15dBm 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 P0.1dB 28 IP3 60 58 40 TON, TOFF 30 TRISE, TFALL Test Conditions: 3.0V, 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. DS100728 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. 1 of 5 RF3024 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 EUDirective2002/95/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 Valid States Invalid States 1 0 0 1 Signal Paths RFC-RF1 RFC-RF2 ON OFF OFF ON V2 0 1 0 1 Indeterminate State* Indeterminate State* 0: Logic level low, 0V~0.2V 1: Logic level high, 1.8V~5.0V *In indeterminate states, both signal paths are in high insertion loss states, ~10dB. Evaluation Board Schematic V1 C1 100 pF 1 C2 100 pF 2 3 6 5 4 C3 100 pF C5 100 pF C4 100 pF J1 RF1 J3 RFC V2 J2 RF2 2 of 5 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. DS100728 RF3024 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 DS100728 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. 3 of 5 RF3024 Typical Performance Temp=25°C, VCONTROL =3.0V Note: Low Frequency RL performance can be improved using larger DC blocking capacitors. Insertion Loss versus Frequency 0.0 -0.1 -0.2 -10 -0.3 -0.4 0 -5 Isolation versus Frequency +85°C +25°C -40°C +85°C +25°C -40°C -15 Insertion Loss (dB) -0.5 -0.6 -0.7 Isolation (dB) -20 -25 -30 -0.8 -0.9 -1.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 -35 -40 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Frequency (GHz) Frequency (GHz) Return Loss versus Frequency 0 -5 IP3 versus Frequency (15 dBm tones, 3V) 70 68 66 64 +85°C -10 -15 -40°C 25°C 85°C +25°C -40°C Return Loss (dB) -20 -25 -30 -35 -40 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 IP3 (dBm) 62 60 58 56 0.9 1.1 1.3 1.5 1.7 1.9 2.1 2.3 2.5 Frequency (GHz) Frequency (GHz) Input P1dB Compression Point versus Control Voltage (915MHz) 40 Input P1dB Compression Point versus Control Voltage (1980MHz) 40 +85°C +25°C 35 +85°C +25°C 35 -40°C -40°C Input Compression Power (dB) 30 Input Compression Power (dB) 30 25 25 20 2.00 2.25 2.50 2.75 3.00 3.25 3.50 3.75 4.00 4.25 4.50 4.75 5.00 20 2.00 2.25 2.50 2.75 3.00 3.25 3.50 3.75 4.00 4.25 4.50 4.75 5.00 Control Voltage (V) Control Voltage (V) 4 of 5 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. DS100728 RF3024 Ordering Information Ordering Code RF3024 RF3024SR RF3024TR7 RF3024PCK-410 Description Sample bag with 25 pieces 7” reel with 100 pieces 7” reel with 2500 pieces 500MHz PCBA with 5 piece sample bag DS100728 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. 5 of 5