MASWSS0180
GaAs SPDT Terminated Switch DC - 2.5 GHz
Features
• • • • • • • • • • Very Low Power Consumption High Isolation: 30 dB up to 2 GHz Very High Intercept Point: 46 dBm IP3 Nanosecond Switching Speed Temperature Range: -40°C to +85°C Lead-Free SOIC-8 Package 100% Matte Tin Plating over Copper Halogen-Free “Green” Mold Compound 260°C Reflow Compatible RoHS* Compliant Version of SW-338 Rev. V2
Functional Schematic
Pin 1 V2 RFC V1 GND RF2 GND GND RF1
Description
M/A-COM’s MASWSS0180 is a GaAs MMIC SPDT terminated switch in a lead-free SOIC 8-lead surface mount plastic package. The MASWSS0180 is ideally suited for use where very low power consumption is required. Typical applications include transmit/receive switching, switch matrices, and filter banks in systems such as radio and cellular equipment, PCM, GPS, fiber optic modules, and other battery powered radio equipment. The MASWSS0180 is fabricated with a monolithic GaAs MMIC using a mature 1-micron process. The process features full chip passivation for increased performance and reliability.
Pin Configuration
Pin No. 1 2 3 4 Function V2 RF Common V1 Ground Pin No. 5 6 7 8 Function RF Port 1 Ground Ground RF Port 2
Absolute Maximum Ratings 3,4
Parameter Input Power 0.05 GHz 0.5 - 2.0 GHz Control Voltage Operating Temperature Storage Temperature Absolute Maximum +27 dBm +34 dBm -8.5 V < VC < + 5 V -40°C to +85°C -65°C to +150°C
Ordering Information 1,2
Part Number MASWSS0180 MASWSS0180TR MASWSS0180SMB Package Bulk Packaging 1000 piece reel Sample Test Board
3. Exceeding any one or combination of these limits may cause permanent damage to this device. 4. M/A-COM does not recommend sustained operation near these survivability limits.
1. Reference Application Note M513 for reel size information. 2. All sample boards include 5 loose parts.
* 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.
MASWSS0180
GaAs SPDT Terminated Switch DC - 2.5 GHz
Electrical Specifications: TA = 25°C, VC = 0 V / -2.9 V, Z0 = 50 Ω
Parameter Insertion Loss Test Conditions DC - 0.5 GHz 0.5 - 1.0 GHz 1.0 - 2.0 GHz DC - 0.5 GHz 0.5 - 1.0 GHz 1.0 - 2.0 GHz DC - 2.0 GHz 10% to 90% RF, 90% to 10 % RF 50% Control to 90% RF, 50% Control to 10% RF In-Band Input Power 50 MHz @ 2.9V 1.0 GHz @ 2.9V 50 MHz @ 5.0V 1.0 GHz @ 5.0V Measured Relative to Input Power (for two-tone input power up to +5 dBm) 50 MHz @ 2.9V 1.0 GHz @ 2.9V 50 MHz @ 5.0V 1.0 GHz @ 5.0V Measured Relative to Input Power (for two-tone input power up to +5 dBm) 50 MHz @ 2.9V 1.0 GHz @ 2.9V 50 MHz @ 5.0V 1.0 GHz @ 5.0V ⏐VC⏐ = 2.9 V Units dB dB dB dB dB dB Ratio nS nS mV dBm dBm dBm dBm Min. — — — — 36 — — — — — — — — — Typ. 5 0.55 0.60 0.65 50 43 35 1.1:1 10 20 25 15 16 26 27 Max. — 0.7 — — — — — — — — — — — —
Rev. V2
Isolation VSWR On/Off Trise, Tfall Ton, Toff Transients
1 dB Compression Point
2nd Order Intercept
dBm dBm dBm dBm
— — — —
46 52 63 82
— — — —
3rd Order Intercept
dBm dBm dBm dBm µA
— — — — —
27 27 47 50 15
— — — — 35
Control Current
5. Typical values represent performance at middle of frequency range noted.
Truth Table 6
Control Inputs V1 1 0 V2 0 1 Condition of Switch RF Common to Each RF Port RFC-RF1 ON OFF RFC-RF2 OFF ON
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.
6. 0 = 0 V ± 0.2 V, 1 = -2.9 V to -5.0 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.
MASWSS0180
GaAs SPDT Terminated Switch DC - 2.5 GHz
Typical Performance Curves
Insertion Loss
1.0
+25°C -40°C +85°C
Rev. V2
Isolation
100
+25°C -40°C +85°C
0.8
80
0.6
60
0.4
40
0.2
20
0.0 0.0
0.5
1.0
1.5
2.0
2.5
0 0.0
0.5
1.0
1.5
2.0
2.5
Frequency (GHz)
Frequency (GHz)
VSWR
1.5
1.4
+25°C -40°C +85°C
1.3
1.2
1.1
1.0 0.0
0.5
1.0
1.5
2.0
2.5
Lead-Free SOIC-8
Frequency (GHz) †
† Reference Application Note M538 for lead-free solder reflow recommendations. Meets JEDEC moisture sensitivity level 1 requirements. 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.
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