MASW-008543 SPDT High Isolation Terminated Switch 0.01- 4.0 GHz Features Rev. V1 Functional Block Diagram • Positive Voltage Control • High Isolation: 62 dB @ 1 GHz 65 dB @ 2 GHz • 50 Ω Internal Terminations • Low Insertion Loss: 0.65 dB @ 1 GHz 0.70 dB @ 2 GHz • Lead-Free MSOP-8-EP Package • Halogen-Free “Green” Mold Compound • RoHS* Compliant and 260°C Reflow Compatible Description The M/A-COM MASW-008543 GaAs monolithic switch provides high isolation in a lead-free, plastic surface mount package. The MASW-008543 is ideal for applications across a broad range of frequencies. Pin Configuration3 M/A-COM fabricates the MASW-008543 using a 0.5-micron gate length pHEMT process. The process features full chip passivation for performance and reliability. Pin Function Pin Function 1 V1 5 RF Port 2 2 V2 6 Ground 3 RF Common 7 Ground 4 Ground 8 RF Port 1 3. The exposed pad centered on the package bottom must be connected to RF and DC ground. Absolute Maximum Ratings 4,5 Ordering Information1,2 Part Number Package Parameter Absolute Maximum MASW-008543-000000 Bulk Packaging 33 dBm MASW-008543-TR3000 3000 piece reel Input Power (0.5 - 3.0 GHz) VHIGH = 3.0 V Operating Voltage 8V MASW-008543-001SMB Sample Board Operating Temperature -40°C to +85°C Storage Temperature -65°C to +150°C 1. Reference Application Note M513 for reel size information. 2. All sample boards include 5 loose parts. 4. Exceeding any one or combination of these limits may cause permanent damage to this device. 5. 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. MASW-008543 SPDT High Isolation Terminated Switch 0.01- 4.0 GHz Rev. V1 Electrical Specifications: TA = 25°C, VHIGH = 3.0 V, VLOW = 0 V, Z0 = 50 Ω 6 Parameter Test Conditions Units Min. Typ. Max. Insertion Loss 1.0 GHz 2.0 GHz 3.0 GHz 4.0 GHz dB dB dB dB — — — — 0.65 0.70 0.85 1.10 — 0.95 — — Isolation 1.0 GHz 2.0 GHz 3.0 GHz 4.0 GHz dB dB dB dB — 62 — — 62 65 50 45 — — — — Return Loss 0.5 - 4.0 GHz dB — 20 — Input IP3 2-Tone, 2.1 GHz, 10 MHz spacing dBm — 53 — P1dB 2.1 GHz dBm — 25 — P0.1dB 2.1 GHz dBm — 20 — Trise, Tfall 10% to 90% RF & 90% to 10% RF ns — 30 — Ton, Toff 50% of VC to 10% / 90% RF ns — 52 — Transients In-band mV — 12 — µA — <1 5 Control Current 6. External DC blocking capacitors are required on all RF ports (39 pF capacitors are recommended). Truth Table 7,8,9 Lead-Free MSOP-8-EP† V1 V2 RFC-RF1 RFC-RF2 VHIGH VLOW On Off VLOW VHIGH Off On 7. VLOW = 0 V ± 0.2 V, VHIGH = 1.8 V to +5 V, minimum VHIgh VLOw = 1.8 V, maximum VHIgh - VLOw = 8.0 V. 8. For use at low voltage, M/A-COM recommends connecting a 20K pull up resistor on pin 3 to a voltage equal to the most positive control voltage. 9. Negative control voltage may be used. The VHIGH in the table would be the most positive (0 V) and the VLOw would be the most negative (-3 V for example). Handling Procedures Please observe the following precautions to avoid damage: Static Sensitivity 2 † Reference Application Note M538 for lead-free solder reflow recommendations Meets JEDEC moisture sensitivity level 1 requirements. Plating is 100% matte tin over copper. 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. 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. MASW-008543 SPDT High Isolation Terminated Switch 0.01- 4.0 GHz Rev. V1 Typical Performance Curves Isolation Insertion Loss 0.00 -30 -0.25 -40 -0.50 -50 -0.75 -60 -1.00 -70 -1.25 -1.50 0.0 -80 +25ºC -40ºC +85ºC 1.0 2.0 +25ºC -40ºC +85ºC 3.0 4.0 -90 0.0 1.0 Output Return Loss (on state) 0.0 -10 -10 -20 -20 -30 -30 +25ºC -40ºC +85ºC -40 2.0 4.0 Output Return Loss (off state) 0.0 1.0 3.0 Frequency (GHz) Frequency (GHz) -50 0.0 2.0 3.0 -40 4.0 Frequency (GHz) -50 0.0 +25ºC -40ºC +85ºC 1.0 2.0 3.0 4.0 Frequency (GHz) Input Return Loss (on state) 0.0 -10 -20 -30 +25ºC -40ºC +85ºC -40 -50 0.0 1.0 2.0 3.0 4.0 Frequency (GHz) 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. MASW-008543 SPDT High Isolation Terminated Switch 0.01- 4.0 GHz Rev. V1 Applications Section—Low Frequency Measurement Isolation Insertion Loss -30 0 -35 Insertion Loss RFC-RF1 (dB) Insertion Loss RFC-RF2 (dB) -0.2 Isolation (RFC-RF1) S21 (dB) Isolation (RFC-RF2) S21 (dB) -40 -45 -0.4 -50 -0.6 -55 -60 -0.8 -65 -1 0.0 0.2 0.4 0.6 0.8 1.0 -70 0.0 0.2 0.4 0.6 0.8 1.0 Frequency (GHz) Frequency (GHz) Return Loss 0 This data shows the MASW-008543 measured on an evaluation board with 0 Ω resistors. The board and connector loss have been removed. RFC Return Loss (dB) RF Port Return Loss (dB) Terminated Port Return Loss (dB) -5 -10 0 Ω resistors can be used if negative control is available. To avoid changing the device bias points, the device should not be exposed to DC potentials on the RF ports. -15 -20 -25 -30 0.0 0.2 0.4 0.6 Frequency (GHz) 0.8 1.0 With positive control M/A-COM recommends using DC-Blocking capacitors large enough that their Xc is insignificant at the frequency of use. At 50 MHz a capacitor value greater than 1000 pF is recommended. 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.