FMS2014-001 Data Sheet 3.0 High Power GaAs SPDT Switch Features: ♦ ♦ ♦ ♦ ♦ ♦ ♦ Functional Schematic 3x3x0.9mm Packaged pHEMT Switch Excellent low control voltage performance Excellent harmonic performance under GSM/DCS/PCS/EDGE power levels Very high Tx-Rx isolation: >28dB typ. at 1.8GHz Very low Insertion loss: 0.5dB at 1.8GHz Very low control current RoHS compliant ANT V1 V2 RF1 RF2 Description and Applications: The FMS2014-001 is a low loss, high power and linear single pole double throw Gallium Arsenide antenna switch designed for use in mobile handset applications. The die is fabricated using the Filtronic FL05 0.5μm switch process technology, which offers excellent performance optimised for switch applications. The FMS2014-001 is designed for use in dual/tri and quad band GSM handset antenna switch modules and RF front-end modules. It can also find use in other applications where high power and linear RF switching is necessary. Electrical Specifications: Parameter Test Conditions Insertion Loss 0.5 – 1.0 GHz 1.0 – 2.0 GHz Min Typ Max Units 0.45 0.5 dB 0.5 0.55 dB Return Loss 0.5 – 2.5 GHz 16 20 dB Isolation 0.5 – 1.0 GHz -30 -32 dB 1.0 – 2.0 GHz -26 -30 dB 1 GHz, Pin = +35 dBm, 100% Duty Cycle -60 -70 dBc 2 GHz, Pin = +33 dBm, 100% Duty Cycle -65 -75 dBc 1 GHz, Pin = +35 dBm, 100% Duty Cycle -60 -70 dBc 2 GHz, Pin = +33 dBm, 100% Duty Cycle -65 -75 dBc 2nd Harmonic Level 3rd Harmonic Level Switching speed : Trise, Tfall Ton, Toff Control Current Note: (TAMBIENT = 25°C,Vctrl = 0V/2.5V, ZIN = ZOUT = 50Ω) μs 10% to 90% RF and 90% to 10% RF <0.3 1.0 5 10 50% control to 90% RF and 50% control to 10% RF +35dBm RF input @1GHz External DC blocking capacitors are required on all RF ports (typ: 100pF) 1 Preliminary specifications subject to change without notice Filtronic Compound Semiconductors Ltd Contact Details (UK): Tel: +44 (0) 1325 301111 Fax: +44 (0) 1325 306177 Email: [email protected] Contact Details (USA): Tel: +1 (408) 850 5790 Fax: +1 (408) 850 5766 Email: [email protected] Website: www.filtronic.com μs μA FMS2014-001 Data Sheet 3.0 Absolute Maximum Ratings: Parameter Symbol Absolute Maximum Max Input Power Pin +38dBm Control Voltage V ctrl +5V Operating Temp T oper -40°C to +100°C Storage Temp T stor -55°C to +150°C Note: Exceeding any one of these absolute maximum ratings may cause permanent damage to the device. Truth Table: Switch State VC1 VC2 ANT– RF1 ANT– RF2 (A) HIGH LOW Insertion Loss Isolation (B) LOW HIGH Isolation Insertion Loss General Test Conditions: LOW = 0V to 0.2V Bias Voltages HIGH +2.5V to +5V Port Impedances 50Ω Off arm termination 50Ω 2 Preliminary specifications subject to change without notice Filtronic Compound Semiconductors Ltd Contact Details (UK): Tel: +44 (0) 1325 301111 Fax: +44 (0) 1325 306177 Email: [email protected] Contact Details (USA): Tel: +1 (408) 850 5790 Fax: +1 (408) 850 5766 Email: [email protected] Website: www.filtronic.com FMS2014-001 Data Sheet 3.0 Typical Measured Performance on Evaluation Board (De-Embedded): (Measurement Conditions VCTRL = 2.5V (high) & 0V (low), TAMBIENT = 25°C unless otherwise stated) FMS2014QFN INSERTION LOSS 0 -0.1 -0.2 -0.3 dB -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1 0.5 1 1.5 2 Frequency (GHz) 2.5 3 FMS 2014QFN ISOLATION -20 -22.5 dB -25 -27.5 -30 -32.5 -35 0.5 1 1.5 2 Frequency (GHz) 2.5 3 FMS2014QFN RETURN LOSS 0 -5 -10 dB -15 -20 -25 -30 -35 -40 0.5 1 1.5 2 Frequency (GHz) 2.5 3 3 Preliminary specifications subject to change without notice Filtronic Compound Semiconductors Ltd Contact Details (UK): Tel: +44 (0) 1325 301111 Fax: +44 (0) 1325 306177 Email: [email protected] Contact Details (USA): Tel: +1 (408) 850 5790 Fax: +1 (408) 850 5766 Email: [email protected] Website: www.filtronic.com FMS2014-001 Data Sheet 3.0 Pad Layout: V1 Pin 1 12 ANT 11 V2 10 9 2 RF1 8 7 3 4 5 RF2 6 *View from the top of the package Pin Number Description 1 N/C 2 N/C 3 RF1 4 N/C 5 N/C 6 N/C 7 RF2 8 N/C 9 N/C 10 V2 11 ANT RF 12 V1 QFN 12 Lead 3*3 Package Outline: 4 Preliminary specifications subject to change without notice Filtronic Compound Semiconductors Ltd Contact Details (UK): Tel: +44 (0) 1325 301111 Fax: +44 (0) 1325 306177 Email: [email protected] Contact Details (USA): Tel: +1 (408) 850 5790 Fax: +1 (408) 850 5766 Email: [email protected] Website: www.filtronic.com FMS2014QFN Preliminary Data Sheet 3.0 Evaluation Board: BOM C7 Label Component C3,C4 Capacitor, 470pF, 0603 C1,C2,C7 Capacitor, 100pF, 0402 C5,C6 Capacitor, 47pF, 0402 C6 C5 C1 C2 C3 C4 Preferred evaluation board material is 0.25 mm thick ROGERS RT4350. All RF tracks should be 50 ohm BOARD characteristic impedance. Evaluation Board De-Embedding Data (Measured): FMS2014QFN CAL BOARD INSERTION LOSS 0 -0.1 -0.2 -0.3 dB -0.4 -0.5 -0.6 -0.7 -0.8 -0.9 -1 0.5 1 1.5 2 Frequency (GHz) 2.5 3 5 Preliminary specifications subject to change without notice Filtronic Compound Semiconductors Ltd Contact Details (UK): Tel: +44 (0) 1325 301111 Fax: +44 (0) 1325 306177 Email: [email protected] Contact Details (USA): Tel: +1 (408) 850 5790 Fax: +1 (408) 850 5766 Email: [email protected] Website: www.filtronic.com FMS2014QFN Preliminary Data Sheet 3.0 Tape & Reel Specification: Tape Dimensions Description Symbol Size (mm) Perforation Diameter D0 1.5 ±0.1 Pitch P0 4.0 ±0.1 Position E1 1.75 ±0.1 Length A0 3.3 ±0.1 Width B0 3.3 ±0.1 Depth K 1.1 ±0.1 Cavity to Perforation P2 2.0 ±0.1 F 5.5 ±0.1 W 12 ±0.3 Cavity Distance between centre lines (length direction) Cavity to Perforation (width direction) Carrier tape Width 6 Preliminary specifications subject to change without notice Filtronic Compound Semiconductors Ltd Contact Details (UK): Tel: +44 (0) 1325 301111 Fax: +44 (0) 1325 306177 Email: [email protected] Contact Details (USA): Tel: +1 (408) 850 5790 Fax: +1 (408) 850 5766 Email: [email protected] Website: www.filtronic.com Preliminary Data Sheet 3.0 FMS2014QFN Preferred Assembly Instructions: Available on request. Disclaimers: This product is not designed for use in any space based or life sustaining/supporting equipment. Handling Precautions: To avoid damage to the devices care should be exercised during handling. Proper Electrostatic Discharge (ESD) precautions should be observed at all stages of storage, handling, assembly, and testing. These devices should be treated as Class 1A (250-500 V) as defined in JEDEC Standard No. 22-A114. Further information on ESD control measures can be found in MIL-STD-1686 and MILHDBK-263. Application Notes & Design Data: Application Notes and design data, including S-parameters, are available on request. Disclaimers: This product is not designed for use in any space based or life sustaining/supporting equipment. Ordering Information: Part Number Description Packaged Die FMS2014-001-TR Tape & Reel (minimum quantity: 1k pcs) FMS2014-001-TB Packaged Die supplied in a Tube FMS2014-001-EB Packaged Die mounted on Evaluation Board 7 Preliminary specifications subject to change without notice Filtronic Compound Semiconductors Ltd Contact Details (UK): Tel: +44 (0) 1325 301111 Fax: +44 (0) 1325 306177 Email: [email protected] Contact Details (USA): Tel: +1 (408) 850 5790 Fax: +1 (408) 850 5766 Email: [email protected] Website: www.filtronic.com