2.5V to 5.0V, 700MHZ to 3.8 GHZ Integrated Switch Module RF5620 Proposed 2.5V TO 5.0V, 700MHZ TO 3.8GHZ INTEGRATED SWITCH MODULE Package: Laminate Packge, 16-Pin, 4mm x 4mm x 0.9mm Switch Module Block Diagram VTX1 RX1 VRX1A VRX1B ANT1 Features Single Voltage: 2.5 to 5.0V 40dBm P1dB at 3.0V Low Insertion Loss and High Isolation TX Antenna Diversity Applications WiMAX, WiFi, and Cellular Commercial and Consumer Systems VTX2 RX2 VRX2A VRX2B ANT2 Functional Block Diagram Product Description This module is a 1x2 switch module intended to address WiMAX, WiFi, and Cellular 700MHz to 2.7GHz, 3.3GHz to 3.8GHz applications. This switch is specified to be capable of supporting linear power levels over 1 watt. The small form factor and integrated DC blocking minimizes the layout size and reduces the number of external components. The device is provided in a 4mm x 4mm x 0.9mm LGA package. This module meets or exceeds the RF Front End needs of IEEE802.11b/g/n and IEEE802.16 systems. Ordering Information RF5620 RF5620PCBA-410 2.5V to 5.0V, 700MHZ to 3.8GHZ Integrated Switch Module Fully Assembled Evaluation Board Optimum Technology Matching® Applied GaAs HBT GaAs MESFET InGaP HBT SiGe BiCMOS Si BiCMOS SiGe HBT GaAs pHEMT Si CMOS Si BJT GaN HEMT BiFET HBT 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 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. Prelim DS110311 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. 1 of 8 RF5620 Proposed Absolute Maximum Ratings Parameter Rating Unit Supply Voltage -0.5 to +5.25 V Power Control Voltage (VREG) -0.5 to +6.0 V DC Supply Current TBD mA Input RF Power with 50 Output Load TBD dBm Input RF Power with Non-50 Output Load TBD dBm Operating Ambient Temperature -30 to +85 °C Storage Temperature -40 to +150 °C Parameter Frequency Min. Specification Typ. 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. RFMD Green: RoHS compliant per EU Directive 2002/95/EC, halogen free per IEC 61249-2-21, < 1000ppm each of antimony trioxide in polymeric materials and red phosphorus as a flame retardant, and <2% antimony in solder. Unit 2700 MHz Tx Insertion Loss - Tx to ANT1,2 1.2 1.5 dB Rx Insertion Loss - Rx to ANT1,2 0.7 1 dB 3800 MHz Frequency 700 Max. 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. 3300 Tx Insertion Loss - Tx to ANT1,2 1.5 1.8 dB Rx Insertion Loss - Rx to ANT1,2 0.9 1.2 dB Condition Compliance with 802.16e standard Tx - ANT Isolation 25 28 dB Tx - ANT 1 & 2 Rx - ANT Isolation 25 28 dB Rx1,2 to ANT 1,2 Return Loss (ON State) 15 20 dB Tx - ANT 1, 2 Return Loss (OFF State) 15 20 dB Rx1,2 to ANT 1, 2 Input P1dB 38 40 28.5 dBm AT Vcontrol=3.0V IIP3 TBD Switching Speed 300 500 nsec 50% CTL to 90%/10% RF Switching Speed 150 300 nsec 90%/10% RF to 10%/90% RF Control Voltage High 2.5 Control Voltage Low 0 Control Current 2 of 8 3 5 dBm 5 V 0.2 V A 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. Prelim DS110311 RF5620 Proposed Truth Table Mode VTX1 VTX2 VRX1A VRX1B VRX2A VRX2B RX Diversity 0 0 0 1 0 1 TX-ANT1 1 0 1 0 1 0 TX-ANT2 0 1 1 0 1 0 TX-ANT1, RX2-ANT2 1 0 1 0 0 1 TX-ANT2, RX1-ANT2 0 1 0 1 1 0 Note: Any other control voltage combination will place into an undefined state, but will not damage the device Prelim DS110311 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. 3 of 8 RF5620 Proposed GND NC TX GND Pin Out 16 15 14 13 VTX1 1 12 VTX2 RX1 2 11 RX2 5 6 7 8 ANT2 9 VRX2B NC VRX1B 4 NC 10 VRX2A ANT1 VRX1A 3 Pin Function Description 1 VTX1 Logic controller for TX 2 RX1 RF RX port 1 - internally matched to 50and DC blocked 3 VRX1A Logic control for RX 4 VRX1B Logic control for RX 5 ANT1 6 NC No internal connection (connect to GND recommended) 7 NC No internal connection (connect to GND recommended) 8 ANT2 RF output port 2 - internally matched to 50and DC blocked RF output port 1 - internally matched to 50and DC blocked 9 VRX2B Logic control for RX 10 VRX2A Logic control for RX 11 RX2 RF RX port 2 - internally matched to 50and DC blocked 12 VTX2 Logic control for TX 13 GND 14 TX RF TX port - internally matched to 50and DC blocked 15 NC No internal connection (connect to GND recommended) 16 GND Ground connection Pkg Base GND Ground connection - the backside of the package should be connected to the ground plane through as short a connection as possible (PCB vias under the device are recommended) 4 of 8 Ground connection 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. Prelim DS110311 RF5620 Proposed Detailed Functional Block Diagram Switch Module Block Diagram VTX1 RX1 VRX1A VRX1B ANT1 TX VTX2 Prelim DS110311 RX2 VRX2A VRX2B ANT2 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. 5 of 8 RF5620 Proposed Package Drawing 6 of 8 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. Prelim DS110311 RF5620 Proposed Application Schematic 15 14 13 TX GND C6 100pF VTX1 1 VTX1 VTX2 12 J2 RX1 2 RX1 RX2 11 VRX1A 3 VRX1A NC ANT2 C3 100pF VRX2B 9 4 VRX1B NC VRX1B VTX2 J3 RX2 VRX2A VRX2A10 ANT1 C4 100pF Prelim DS110311 16 NC C5 100pF GND J1 TX 5 6 7 8 C1 100pF VRX2B J4 ANT1 J5 C2 ANT2 100pF 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. 7 of 8 RF5620 Proposed Evaluation Board Layout VRX1B 5 HDR_1X5 VTX2 P2 1 GND 2 VRX2A 3 GND 4 VRX2B 5 C5 100pF 15 14 13 C6 100pF VTX1 1 VTX1 VTX2 12 J2 RX1 2 RX1 RX2 11 VRX1A 3 VRX1A C4 100pF VRX1B HDR_1X5 C3 100pF 8 of 8 16 GND 4 J1 TX VTX2 J3 RX2 VRX2A VRX2A10 C1 100pF VRX2B 9 4 VRX1B ANT2 GND TX 3 NC VRX1A NC 2 NC GND GND P1 1 ANT1 VTX1 5 6 7 8 VRX2B J4 ANT1 J5 C2 ANT2 100pF 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. Prelim DS110311