MASW-010351 SP5T High Isolation Terminated Switch 0.01 - 4.0 GHz Features Rev. V1 Functional Schematic Isolation: 51 dB @ 2.1 GHz Insertion Loss: 1.0 dB @ 2.1 GHz Input IP3: 50 dBm Typical @ 2.1 GHz Integral CMOS 3:5 Decoder, Only 3 Control Pins Low Gate Lag for timing sensitive applications 6 States: 5 ON paths and All-Off State 50 Terminated Outputs (Off-State) Lead-Free 4 mm 24-Lead PQFN package RoHS* Compliant and 260C Reflow Compatible N/C N/C The MASW-010351 switch die is fabricated using a mature 0.5 micron gate length GaAs pHEMT process and features full passivation for enhanced performance and reliability. The MASW-010351 is offered in an industry standard lead-free 4mm 24-Lead PQFN RoHS compliant plastic package, which is ideal for high volume surface mount reflow assembly. Ordering Information 1,2 Part Number Package MASW-010351-TR3000 3000 piece reel MASW-010351-001SMB Sample Test Board 1. Reference Application Note M513 for reel size information. 2. All sample boards include 5 loose parts. RFC N/C GND 1 V3 V2 3:5 CMOS DECODER DRIVER RF5 Description The MASW-010351 is an industry leading high isolation single pole five throw (SP5T) switch. This device design is optimized to take advantage of separate GaAs pHEMT switch die and CMOS driver die. The switch circuit design is symmetric and combined with the separate CMOS decoder allows it to maintain an excellent combination of insertion loss and isolation for all states. This makes the device ideal for band switching in multi-channel and multi-mode base-station applications as well as other applications where a compact, high isolation, SP4T switch is required. N/C V1 N/C VDD N/C N/C RF4 RF1 N/C N/C N/C RF3 N/C N/C RF2 N/C Pin Configuration3,4 Pin No. Description Pin No. Description 1 No Connection 13 No Connection 2 RF5 14 RF1 3 No Connection 15 No Connection 4 No Connection 16 VDD 5 RF4 17 V1 Control 6 No Connection 18 V2 Control 7 No Connection 19 V3 Control 8 RF3 20 Ground 9 No Connection 21 No Connection 10 No Connection 22 RFC 11 RF2 23 No Connection 12 No Connection 24 No Connection 25 Ground (paddle) 3. M/A-COM Technology Solutions recommends connecting all N/C pins to RF and DC ground in the PCB layout. 4. The exposed pad centered on the package bottom (P25) MUST be connected to RF and DC ground in the PCB layout. *Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. 1 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support MASW-010351 SP5T High Isolation Terminated Switch 0.01 - 4.0 GHz Rev. V1 Electrical Specifications 5: TA = +25C, Z0 = 50 , VDD = +3.0V, VC = 0V / +3.0V Parameter Test Conditions Insertion Loss (All Paths) 0.9 GHz 2.1 GHz 2.6 GHz 4.0 GHz Units Min. Typ. Max. dB -- 0.8 1.0 1.6 1.9 -- 1.2 -- -- Isolation RFC-RF1, 2.1 GHz RFC-RF2, 2.1 GHz RFC-RF3, 2.1 GHz RFC-RF4, 2.1 GHz RFC-RF5, 2.1 GHz dB 55 52 51 48 48 60 55 54 51 51 -- Return Loss (All RF ports) 2.1 GHz dB -- 14 -- Input IP3 Two Tone, +10 dBm/tone, 5 MHz Spacing, 2.1 GHz dBm -- 50 -- Input P1dB 2.1 GHz dBm -- 27 -- Trise, Tfall 10% to 90% RF, 90% to 10% RF, RF=2.1GHz ns -- 20 -- Ton, Toff 50% control to 90% RF, and 50% control to 10% RF, RF=2.1GHz ns -- 40 -- IDD VDD = +3.0V A -- 1.0 -- Control Current VC = 0V / +3.0V A -- 1.0 5.0 5. External DC blocking capacitors are required on all RF ports. Typical performance specifications are with 1000 pF blocking and decoupling capacitors, as shown on the application schematic. Absolute Maximum Ratings 6,7 Truth Table 8 V1 V2 V3 +20 dBm (0.05 - 0.5 GHz) +30 dBm (0.5 - 4.0 GHz) RFC- RFC- RFC- RFC- RFCRF1 RF2 RF3 RF4 RF5 0 0 0 Unsupported VDD Supply -0.5 V to +7.0 V 1 0 0 On Off Off Off Off Control Voltage -0.5 V < VC <VDD +0.5 V (VC not to exceed 7.0 V) 0 1 0 Off On Off Off Off 1 1 0 Off Off On Off Off Operating Temperature -40C to +85C 0 0 1 Off Off Off On Off Storage Temperature -65C to +150C 1 0 1 Off Off Off Off On 0 1 1 Off Off Off Off Off 1 1 1 Off Off Off Off Off Parameter Absolute Maximum Input Power (RFC Port , ON state) 6. Exceeding any one or combination of these limits may cause permanent damage to this device. 7. M/A-COM Technology Solutions does not recommend sustained operation near these survivability limits. 8. Positive Control: 1 = 0.7*VDD to VDD 0 = 0 V to 0.3*VDD 2 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support MASW-010351 SP5T High Isolation Terminated Switch 0.01 - 4.0 GHz Rev. V1 Application Schematic9,10,11 C1 - C10 = 1000 pf Handling Procedures C7 C6 Please observe the following precautions to avoid damage: C8 1 N/C N/C N/C RFC N/C GND V3 V2 C9 C5 RF5 V1 N/C VDD N/C N/C RF4 RF1 N/C N/C N/C N/C C10 C4 C1 RF3 C3 N/C N/C RF2 C2 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. An external protection circuit using ESD/ Transient protection devices on the RF ports can be used to protect the IC if required in application. Please reference application note AN3007 on http://www.macomtech.com for further detail. 9. The exposed pad centered on the package bottom must be connected to ground for RF, DC and thermal considerations. 10. All blocking capacitors and decoupling capacitors = 1000 pF 11. M/A-COM Technology Solutions recommends connecting all N/C pins to RF and DC ground in the PCB layout as shown. Lead-Free 4 mm 24-Lead PQFN Reference Application Note S2083 for lead-free solder reflow recommendations. Meets JEDEC moisture sensitivity level 1 requirements. Plating is 100% matte tin over copper. 3 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support MASW-010351 SP5T High Isolation Terminated Switch 0.01 - 4.0 GHz Rev. V1 Typical Performance Curves: Insertion Loss Insertion Loss 3.0 3.0 RFC to RF1 RFC to RF2 RFC to RF3 RFC to RF4 RFC to RF5 2.5 2.0 +25C -40C +85C 2.5 2.0 1.5 1.5 1.0 1.0 0.5 0.5 0.0 0.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 0.0 0.5 1.0 Frequency (GHz) 1.5 2.0 2.5 3.0 3.5 4.0 Frequency (GHz) Isolation Isolation_RFC - RF1 100 100 RFC to RF2 +25C -40C +85C RFC to RF3 80 80 RFC to RF4 RFC to RF5 60 60 40 40 20 20 0 0 0.0 0.5 1.0 1.5 2.0 2.5 Frequency (GHz) 3.0 3.5 4.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Frequency (GHz) 4 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support 4.0 MASW-010351 SP5T High Isolation Terminated Switch 0.01 - 4.0 GHz Rev. V1 M/A-COM Technology Solutions Inc. All rights reserved. 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M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support