MASWSS0091 GaAs SP6T 2.5 V High Power Switch Dual / Tri / Quad-Band GSM Applications Features • • • • • • Rev. V7 Die Layout Supplied as Known Good Die Dual/tri/quad-band GSM/GPRS/EDGE Low Voltage: 2.5V Operation Low Harmonics: -72 dBc at +35 dBm & 1 GHz Low Insertion Loss: 0.5 dB at 1 GHz High Tx-Rx Isolation: 38 dB at 2 GHz Tx1 VTx1 ANT Tx2 VTx2 ANT Description M/A-COM’s MASWSS0091 is a GaAs PHEMT MMIC single pole six throw (SP6T) high power switch die. The MASWSS0091 is ideally suited for applications where high power, low control voltage, low insertion loss, high isolation, small size and low cost are required. The MASWSS0091 is designed for dual-, tri-, and quad-band GSM and DCS/PCS handset systems that connect separate transmit and receive functions to a common antenna, and can be used in all systems operating up to 2.5 GHz requiring high power at low control voltage. The MASWSS0091 is fabricated using a 0.5 micron gate length GaAs PHEMT process. The process features full passivation for performance and reliability. Ordering Information 1 VRx1 Rx1 GND Rx2 VRx2 VRxC VRx3 Rx3 GND Rx4 Pad Layout PAD Name Description Tx1 Tx1 Port VTx1 Tx1 Control ANT Antenna Port VTx2 Tx2 Control Tx2 Tx2 Port VRx4 Rx4 Control Rx4 Rx4 Port Part Number Package GND Ground MASWSS0091SMB Sample Test Board Rx3 Rx3 Port MASWSS0091-DIE Separated die on Grip Ring 1. Die quantity varies. Absolute Maximum Ratings 2 VRx4 VRx3 Rx3 Control VRxC Rx Common Control VRx2 Rx2 Control Rx2 Rx2 Port GND Ground Parameter Absolute Maximum Rx1 Rx1 Port Input Power (0.5 - 2.5 GHz, 2.5V Control) +38 dBm VRx1 Rx1 Control ANT Redundant ANT Pad Voltage ±8.5 volts Operating Temperature -40°C to +85°C Storage Temperature -65°C to +150°C 2. Exceeding any one or combination of these limits may cause permanent damage to the device. 1 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MASWSS0091 GaAs SP6T 2.5 V High Power Switch Dual / Tri / Quad-Band GSM Applications Rev. V7 Electrical Specifications: TA = 25°C, Vc = 0V/2.5V, Z0 = 50 Ohms 3 Parameter Test Conditions Units Min. Typ. Max. Tx Insertion Loss4 0.5 - 1 GHz 1 - 2 GHz dB dB — — 0.5 0.65 0.7 0.9 Rx Insertion Loss3 0.5 - 1 GHz 1 - 2 GHz dB dB — — 1.0 1.3 1.2 1.6 Tx to Rx Isolation 0.5 - 1 GHz 1 - 2 GHz dB dB 40 — 45 38 — — Tx to Tx Isolation 0.5 - 1 GHz 1 - 2 GHz dB dB 22 — 26 17 — — Return Loss 0.5 - 2.5 GHz dB — 20 — Tx P0.1dB 1 GHz dBm — 41 — Rx P1dB 1 GHz dBm — 25 — 2nd Harmonic 1 GHz, PIN = +35 dBm, 100% Duty Cycle dBc — -78 -67 3rd Harmonic 1 GHz, PIN = +35 dBm, 100% Duty Cycle dBc — -72 -67 Trise, Tfall 10% to 90% RF, 90% to 10% RF μS — 0.2 — Ton, Toff 50% control to 90% RF, and 50% control to 10% RF μS — 0.2 — Transients In Band mV — 70 — Control Current — µA — 20 80 3. External DC blocking capacitors are required on all RF ports. 4. Insertion loss can be optimized by varying the DC blocking capacitor value, e.g. 100 pF for 0.5 GHz - 2.0 GHz. Qualification Functional Schematic 100pF 100pF VTx1 Tx1 100pF ANT VTx2 Tx2 Qualified to M/A-COM specification REL-201, Process Flow –2. Handling Procedures Please observe the following precautions to avoid damage: Static Sensitivity Gallium Arsenide Integrated Circuits are sensitive to electrostatic discharge (ESD) and can be damaged by static electricity. Proper ESD control techniques should be used when handling these devices. VRxC VRx1 VRx2 Rx1 100pF GND Rx2 100pF VRx3 VRx4 Rx3 100pF GND Rx4 100pF 2 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MASWSS0091 GaAs SP6T 2.5 V High Power Switch Dual / Tri / Quad-Band GSM Applications Rev. V7 Typical Performance Curves RX Insertion Loss TX Insertion Loss +25°C +85°C +25°C -40°C Insertion Loss (dB) Insertion Loss (dB) 1.0 0.8 0.6 0.4 0.2 0.0 0.0 0.5 1.0 1.5 2.0 2.5 1.2 0.8 0.4 0.0 0.0 0.5 1.0 2.0 2.5 3.0 Frequency (GHz) 2nd Harmonic vs. Vctrl @ 1 GHz, Pin = +35 dBm, 100% Duty Cycle +25°C +85°C -40°C +25°C Relative Harmonic (dBc) 60 55 Isolation (dB) 1.5 3.0 TX - RX Isolation 50 45 40 35 30 0.5 -40°C 1.6 Frequency (GHz) 0.0 +85°C 2.0 1.0 1.5 2.0 2.5 3.0 +85°C -40°C -60 -65 -70 -75 -80 -85 -90 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Vctrl (V) F re que nc y ( G H z) 3rd Harmonic vs. Vctrl @ 1 GHz, Pin = +35 dBm, 100% Duty Cycle +25°C +85°C -40°C Relative Harmonic (dBc) -60 -65 -70 -75 -80 -85 -90 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Vctrl (V) 3 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MASWSS0091 GaAs SP6T 2.5 V High Power Switch Dual / Tri / Quad-Band GSM Applications Rev. V7 Truth Table 5,6 VTx1 VTx2 VRxC VRx1 VRx2 VRx3 VRx4 ANT-Tx1 ANT-Tx2 ANT-Rx1 ANT-Rx2 ANT-Rx3 ANT-Rx4 1 0 0 0 0 0 0 On Off Off Off Off Off 0 1 0 0 0 0 0 Off On Off Off Off Off 0 0 1 1 0 0 0 Off Off On Off Off Off 0 0 1 0 1 0 0 Off Off Off On Off Off 0 0 1 0 0 1 0 Off Off Off Off On Off 0 0 1 0 0 0 1 Off Off Off Off Off On 5. Differential voltage, V (state 1) -V (state 0), must be 2.5 V minimum. 6. State 0 = 0 V to +0.2 V, State 1 = 2.5 V to 5 V. 4 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.43537383 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice.