MASW6020G

MASW6020G GaAs SPST Switch DC - 6.0 GHz Features • • • • • • • Low Insertion Loss, 0.6 dB Typical @ 1.0 GHz Fast Switching Speed, 10 ns Typical Ultra Low DC Power Consumption Integral Static Protection 100% Matte Tin Plating over Copper Halogen-Free “Green” Mold Compound RoHS* Compliant Rev. V4 Pad Layout Description M/A/COM’s MASW6020G is a GaAs MMIC SPST switch die. The MASW6020G is ideally used where low power consumption is required. Typical applications include transmit / receive switching, switch matrices and switched filter banks, WLAN IEEE 802.11a and 802.11 b/g systems. Other applications include cordless phones and base stations. Die Size - Inches (mm) 0.05 x 0.03 x 0.004 (1.270 x 0.770 x 0.250) Ordering Information Part Number MASW6020G 1. Die quantity varies. Bond Pad Dimensions Package DIE 1 Bond Pad RF1, RF2 Alt RF A, B GND1 GND2 Term Dimensions - Inches (mm) 0.004 x 0.008 (0.100 x 0.200) 0.004 x 0.005 (0.100 x 0.125) 0.004 x 0.004 (0.100 x 0.100) 0.012 x 0.007 (0.300 x 0.175) 0.009 x 0.008 (0.225 x 0.200) 0.004 x 0.008 (0.100 x 0.200) Absolute Maximum Rating 2,3 Parameter Control Value (A/B) Max Input RF Power Storage Temperature Operating Temperature Absolute Maximum -8.5 VDC +34 dBm (500 MHz - 4 GHz) -65°C to +175°C +175°C Schematic 2. Exceeding any one or combination of these limits may cause permanent damage to this device. 3. M/A-COM does not recommend sustained operation near these survivability limits. *Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. 1 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 / Fax: 978.366.2266 is considering for development. Performance is based on target specifications, simulated results, • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 and/or prototype measurements. Commitment to develop is not guaranteed. • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Visit www.macomtech.com for additional data sheets and product information. 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. MASW6020G GaAs SPST Switch DC - 6.0 GHz Electrical Specifications: 0 / -5 V Parameter Insertion Loss Test Conditions DC - 1.0 GHz DC - 2.0 GHz DC - 6.0 GHz DC - 1.0 GHz DC - 2.0 GHz DC - 6.0 GHz DC - 1.0 GHz DC - 2.0 GHz DC - 6.0 GHz L/T/H L/T/H L/T/H L/T/H L/T/H L/T/H L/T/H L/T/H L/T/H Units dB dB dB dB dB dB Ratio Ratio Ratio dBm dBm dBm dBm dBm dBm µA µA ns ns mV Min. — — — — — — — — — — — — — — — — — — — — Typ. 0.8 /1.0/0.9 0.9/1.1/1.0 2.5/2.7/2.5 30/63/64 22/46/52 11/14/19 1.1:1/1.1:1/1.1:1 1.3:1/1.2:1/1.1:1 2.0:1/2.7:1/2.0:1 +27 / +33 +21 / +26 +68 +62 +46 +40 — — 10 10 10 Max. — — — — — — — — — — — — — — — 20 300 — — — Rev. V4 Isolation VSWR Input P-1dB Above 500 MHz - 0/-5V / 0/-8V 100 MHz - 0/-5V / 0/-8V Two Tone Input Power up to +5 dBm Above 500 MHz 100 MHz Two Tone Input Power up to +5 dBm Above 500 MHz 100 MHz VIN Low (0 to –0.2 V) VOUT High (-5 V @ 50 µA Typ to –8 V) 10% to 90% RF and 90% to 10% RF 50% control to 90% RF, and 50% control to 10% RF (In Band) IP2 IP3 Control Current T-rise, T-fall TON, TOFF Transients Truth Table 4,5 Option Control Voltage A 1 T 0 1 L 0 1 H 0 4. 5. Switch Condition & Bonding RF1 on off RF2 on off on off on off on off on off RF1 GND1 G G G G G G Ground Bonds GND2 Term G G G G G G B 0 1 0 1 0 1 Differential voltage, V (state 1) -V (state 2), must be 2.5 V minimum. 0 = 0 to –0.2 V, 1 = -5 V @ 10 µA typical to -8 V. 2 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 / Fax: 978.366.2266 is considering for development. Performance is based on target specifications, simulated results, • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 and/or prototype measurements. Commitment to develop is not guaranteed. • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Visit www.macomtech.com for additional data sheets and product information. 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. MASW6020G GaAs SPST Switch DC - 6.0 GHz Typical Performance Insertion Loss 2.5 Low Loss Terminated Low Loss Reflective High Isolation Rev. V4 VSWR 3.0 Low Loss Terminated Low Loss Reflective High Isolation 2.0 2.5 1.5 2.0 1.0 1.5 0.5 0.0 0 1 2 3 4 5 6 1.0 0 1 2 3 4 5 6 Frequency (GHz) Frequency (GHz) Isolation 90 80 70 60 50 40 30 20 10 0 1 2 3 4 5 6 Low Loss Terminated Low Loss Reflective High Isolation Handling Precautions Permanent damage to the MASW6020G may occur if the following precautions are not adhered to: A. Cleanliness—MASW6020G should be handled in a clean environment. DO NOT attempt to clean unit after the MASW6020G is installed. B. Static Sensitivity—All chip handling equipment and personnel should be DC grounded. C. Transient—Avoid instrument and power supply transients while bias is applied to the MASW6020G. Use shielded signal and bias cables to minimize inductive pick-up. D. Bias—Apply voltage to either of the complementary control ports only when the other is grounded. No port should be allowed to “float”. E. General Handling—It is recommended that the MASW6020G chip be handled along the long side of the die with a sharp pair of bent tweezers. DO NOT touch the surface of the chip with fingers or tweezers. Frequency (GHz) 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. 3 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 / Fax: 978.366.2266 is considering for development. Performance is based on target specifications, simulated results, • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 and/or prototype measurements. Commitment to develop is not guaranteed. • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Visit www.macomtech.com for additional data sheets and product information. 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. MASW6020G GaAs SPST Switch DC - 6.0 GHz Mounting The MASW6020G is back-metallized with Pd/Ni/Au (100/1,000, 10,000 Å) metallization. It can be diemounted with AuSn eutectic preforms or with thermally conductive epoxy. The package surface should be clean and flat before attachment. Eutectic Die Attach: A. A 80/20 gold/tin preform is recommended with a work surface temperature of approximately 255°C and a tool temperature of 265°C. When not 90/10 nitrogen/hydrogen gas is applied, tool tip temperature should be approximately 290°C. B. DO NOT expose the MASW6020G to a temperature greater than 320°C for more than 20 seconds. No more than 3 seconds for scrubbing should be required for attachment. Epoxy Die Attach: A. Apply a minimum amount of epoxy and place the MASW6020G into position. A thin epoxy fillet should be visible around the perimeter of the chip. B. Cure epoxy per manufacturer’s recommended schedule. C. Electrically conductive epoxy may be used by is not required. Rev. V4 Wire Bonding A. Ball or wedge with 1.0 mil diameter pure gold wire. Thermosonic wirebonding with a nominal stage temperature of 150°C and a ball bonding force of 40 to 50 grams or wedge bonding force o1 18 to 22 grams is recommended. Ultrasonic energy and time should be adjusted to the minimum levels achieve reliable wirebonds. B. Wirebonds should be started on the chip and terminated on the package. 4 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 / Fax: 978.366.2266 is considering for development. Performance is based on target specifications, simulated results, • Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300 and/or prototype measurements. Commitment to develop is not guaranteed. • Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298 PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Visit www.macomtech.com for additional data sheets and product information. 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.