MASW-000822-12770T MACOM | Alldatasheet

Document overview

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Technical content

Features

  • Exceptional Broadband Performance, 0.05 - 6.0 GHz
  • Lower Loss: Tx = 0.35 dB, Rx = 0.55 dB @ 3.8 GHz, 20mA
  • Higher Isolation: Rx-Tx = 21dB, Tx-Rx = 26dB @ 3.8 GHz
  • Higher RF Input Power = 8 W C.W ( Tx-Ant Port )
  • Higher IIP3 = 65 dBm ( Tx-Ant Port )
  • Lower EVM (OFDM): < 1.0% @ 8W Pinc, ( Tx-Ant Port )
  • Suitable for Higher Power WiMAX & WiFi Applications
  • Surface Mount 3mm MLP Package, RoHS Compliant Description and Applications The MA-COM MASW-000822-12770T is a SP2T Broadband, high linearity, common anode, PIN diode T/R switch for 0.05 - 6.0 GHz applications, including WiMAX & WiFi. The device is provided in industry standard 3mm MLP plastic packaging. This device incorporates a PIN diode die fabricated with M/A-COM’s patented Silicon-Glass HMIC TM process. This chip features two silicon pedestals embedded in a low loss, low dispersion glass. The diodes are formed on the top of each pedestal. The topside is fully encapsulated with silicon nitride and has an additional polymer passivation layer. These polymer protective coatings prevent damage and contamination during handling and assembly. This compact 3mm MLP package, SP2T switch offers wideband 0.05 - 6.0 GHz performance with excellent isolation to loss ratio for both Tx and Rx states. The PIN diode provides exceptional 8 W C.W. power handling coupled with 65 dBm IIP3 for maximum switch performance. Ant Tx Rx

HMICTM PIN Diode SP2T 8 Watt Switch for 0.05 – 6.0 GHz Higher Power Applications M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.

  • North America Tel: 800.366.2266 / Fax: 978.366.2266 Visit www.macom.com for additional data sheets and product information. Rev 1.0 MASW-000822-12770T RoHS Compliant Electrical Specifications @ +25 °C, Characteristic Impedance, Zo = 50 Ω Parameter Symbol Conditions Units Min Typ Max F = 2.3-2.7 GHz Insertion Loss, Rx Rx IL Rx = +5.0 V@ +22mA, Tx =+12V @ 0mA, Pinc= 0 dBm dB 0.52 0.70 Insertion Loss, Tx Tx IL Tx = +5.0 V@ +22mA, Rx =+12V @ 0mA, Pinc= 0 dBm dB 0.35 0.45 Isolation, Tx To Rx Rx ISO Tx = +5.0 V@ +22mA, Rx =+12V @ 0mA, Pinc= 0 dBm dB 27.0 29.5 Isolation, Rx To Tx Tx ISO Rx = +5.0 V@ +22mA, Tx =+12V @ 0mA, Pinc= 0 dBm dB 22.5 24.5 Tx Input Return Loss Tx RL Tx = +5.0 V@ +22mA, Rx =+12V @ 0mA, Pinc= 0 dBm dB 17 Rx Input Return Loss Rx RL Rx = +5.0 V@ +22mA, Tx =+12V @ 0mA, Pinc= 0 dBm dB 17 F = 3.3-3.8 GHz Insertion Loss, Rx Rx IL Rx = +5.0 V@ +22mA, Tx =+12V @ 0mA, Pinc= 0 dBm dB 0.55 0.75 Insertion Loss, Tx Tx IL Tx = +5.0 V@ +22mA, Rx =+12V @ 0mA, Pinc= 0 dBm dB 0.35 0.55 Isolation, Tx To Rx Rx ISO Tx = +5.0 V@ +22mA, Rx =+12V @ 0mA, Pinc= 0 dBm dB 24.5 26.5 Isolation, Rx To Tx Tx ISO Rx = +5.0 V@ +22mA, Tx =+12V @ 0mA, Pinc= 0 dBm dB 19.5 21.5 Tx Input Return Loss Tx RL Tx = +5.0 V@ +22mA, Rx =+12V @ 0mA, Pinc= 0 dBm dB 18 Input Return Loss Rx RL Rx = +5.0 V@ +22mA, Tx =+12V @ 0mA, Pinc= 0 dBm dB 18 F = 4.9-5.9 GHz Insertion Loss, Rx Rx IL Rx = +5.0 V@ +22mA, Tx =+12V @ 0mA, Pinc= 0 dBm dB 0.65 1.00 Insertion Loss, Tx Tx IL Tx = +5.0 V@ +22mA, Rx =+12V @ 0mA, Pinc= 0 dBm dB 0.4 0.85 Isolation, Tx To Rx Rx ISO Tx = +5.0 V@ +22mA, Rx =+12V @ 0mA, Pinc= 0 dBm dB 23.0 25.5 Isolation, Rx To Tx Tx ISO Rx = +5.0 V@ +22mA, Tx =+12V @ 0mA, Pinc= 0 dBm dB 17.5 20.0 Tx Input Return Loss Tx RL Tx = +5.0 V@ +22mA, Rx =+12V @ 0mA, Pinc= 0 dBm dB 18 Rx Input Return Loss Rx RL Rx = +5.0 V@ +22mA, Tx =+12V @ 0mA, Pinc= 0 dBm dB 18

HMICTM PIN Diode SP2T 8 Watt Switch for 0.05 – 6.0 GHz Higher Power Applications M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.

  • North America Tel: 800.366.2266 / Fax: 978.366.2266 Visit www.macom.com for additional data sheets and product information. Rev 1.0 MASW-000822-12770T RoHS Compliant Electrical Specifications @ +25 °C, Characteristic Impedance, Zo = 50 Ω Notes: 1. Data is taken on M/A-COM evaluation board 1000029181-0000001 @ 25C by removing peripheral board losses ( connectors, transmission line, and bias elements ). 2. Typical PIN Diode Forward Voltage = + 0.9 V @ + 22 mA for Insertion Loss. Typical PIN Diode Reverse Voltage = 12 V – 0.9 V = 11.1 V for Isolation ( See Bias Schematic Page 9 ). 3. Switch is Asymmetrical, + 39 dBm RF Input Power Applies to Tx Port Only. 4. Center Ground Area of MLP 3mm Package must be Attached to Thermal Ground for Optimum RF Power Performance. Assembly Note: A typical profile for a Sn 60/ Pb 40 Soldering process is provided in Application Note, “ M538 ” , “ Surface Mounting Instructions “ on the MA-COM website www.macom.com Parameter Symbol Conditions Units Min Typ Max Tx Input P0.2dB Tx IP0.2dB 3.5 GHz, Tx = +5.0 V@ +22mA, Rx =+12V @ 0mA Tx To Antenna dBm 36 Tx Input P1dB Tx IP1dB 3.5 GHz, Tx = +5.0 V@ +22mA, Rx =+12V @ 0mA Tx To Antenna dBm 40 Tx 2nd Harmonic Tx 2Fo 3.5 GHz, Tx = +5.0 V@ +22mA, Rx =+12V @ 0mA Pin = + 30 dBm dBc 68 Tx 3rd Harmonic Tx 3Fo 3.5 GHz, Tx = +5.0 V@ +22mA, Rx =+12V @ 0mA Pin = + 30 dBm dBc 84 Tx Input Third Order Intercept Point Tx IIP3 Tx = +5.0 V@ +22mA, Rx =+12V @ 0mA Pi= +10dBm, F1 = 3.500 GHz, F2 = 3.510 GHz dBm 65 Tx C.W. Input Power Tx Pinc Tx = +5.0 V@ +22mA, Rx =+12V @ 0mA F = 3.5 GHz dBm 39 Rx C.W. Input Power Rx Pinc Rx = +5.0 V@ +22mA, Tx =+12V @ 0mA F = 3.5 GHz dBm 30 Tx RF Switching Speed τRF ( 10-90% RF Voltage) Tx = +5.0 V@ +22mA, Rx =+12V @ 0mA 1MHz Rep Rate in Modulating Mode us Tx EVM (OFDM) EVM Tx = +5.0 V@ +22mA, Rx =+12V @ 0mA Pinc = +39 dBm % 0.8

HMICTM PIN Diode SP2T 8 Watt Switch for 0.05 – 6.0 GHz Higher Power Applications M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.

  • North America Tel: 800.366.2266 / Fax: 978.366.2266 Visit www.macom.com for additional data sheets and product information. Rev 1.0 MASW-000822-12770T RoHS Compliant MASW-000822-12770T Typical Performance Curves @ +25°C: Tx & Rx Insertion Loss Bias Conditions: 10 mA and 20 mA for Low Loss , 11 V Back Bias for Isolation -1.0 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0.0 Frequency (GHz) Insertion Loss (dB)

HMICTM PIN Diode SP2T 8 Watt Switch for 0.05 – 6.0 GHz Higher Power Applications M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.

  • North America Tel: 800.366.2266 / Fax: 978.366.2266 Visit www.macom.com for additional data sheets and product information. Rev 1.0 MASW-000822-12770T RoHS Compliant MAASW-000822-12770T Typical Performance Curves @ +25°C: Tx & Rx Isolation 20 mA for Loss, 11 V Back Bias for Isolation MASW-000822-12770T, Tx & Rx Isolation, 25C -65 -60 -55 -50 -45 -40 -35 -30 -25 -20 -15 Frequency (GHz) Isolation (dB) TX_Iso_20 RX_Iso_20

HMICTM PIN Diode SP2T 8 Watt Switch for 0.05 – 6.0 GHz Higher Power Applications M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.

  • North America Tel: 800.366.2266 / Fax: 978.366.2266 Visit www.macom.com for additional data sheets and product information. Rev 1.0 MASW-000822-12770T RoHS Compliant MASW-000822-12770T Typical Performance Curves @ +25°C : Tx Return Loss 20 mA for Loss, 11 V Back Bias for Isolation MASW-000822-12770T, TX Return Loss ( S11 ), + 25C -50 -45 -40 -35 -30 -25 -20 -15 -10 Frequency (GHz) Return Loss (dB) TX_RL_B5

HMICTM PIN Diode SP2T 8 Watt Switch for 0.05 – 6.0 GHz Higher Power Applications M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.

  • North America Tel: 800.366.2266 / Fax: 978.366.2266 Visit www.macom.com for additional data sheets and product information. Rev 1.0 MASW-000822-12770T RoHS Compliant MASW-000822-12770T Typical Performance Curves @ +25°C : Rx Return Loss 20 mA for Loss, 11 V Back Bias for Isolation MASW-000822-12770T, RX Return Loss ( S11 ), +25C -50 -45 -40 -35 -30 -25 -20 -15 -10 Frequency (GHz) Return Loss (dB) RX_RL_B5

HMICTM PIN Diode SP2T 8 Watt Switch for 0.05 – 6.0 GHz Higher Power Applications M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.

  • North America Tel: 800.366.2266 / Fax: 978.366.2266 Visit www.macom.com for additional data sheets and product information. Rev 1.0 MASW-000822-12770T RoHS Compliant MASW-000822-12770T Outline – 3mm FQFP-N 16 Lead Saw Singulated TOPVIEW Ant = PIN 14 Rx = PIN 10 Tx = PIN 3 CIRCUIT VIEW GND

HMICTM PIN Diode SP2T 8 Watt Switch for 0.05 – 6.0 GHz Higher Power Applications M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.

  • North America Tel: 800.366.2266 / Fax: 978.366.2266 Visit www.macom.com for additional data sheets and product information. Rev 1.0 MASW-000822-12770T RoHS Compliant Driver and SP2T Schematic with Positive Voltage Notes: 1. Forward Bias Diode Voltage, ∆Vf @ 22 mA = + 0.9 V. 2. Reverse Bias Diode = | - ( +12 V - +0.9 V ) | = | - 11.1 | V. 3. Nominal Zetex ZXMN2AM832 MOSFET Low Output Voltage, Vds ~ + 0 V @ 22 mA. 4. The ZXMN2AM832 may be operated with +5V with a small reduction in RF Isolation. 5. Un-used Texas Instruments SN54ACT86 XOR TTL Inputs are grounded. D.C. Bias to RF Truth Table SP2T 180 Ω Zetex Dual, n-Channel 20 V MOSFET P/N ZXMN2AM832 Unused TTL Gates TI Quad, 2 Input TTL XOR Gate P/N SNJ54ACT86FK RF State TTL & D.C. Bias Conditions Voltage at Common Anode Low Loss Tx-Ant & Isolation Tx-Rx TTL = 1 + 5V @ 22 mA ( Tx ), + 12V @ 0 mA ( Rx ) + 0.9 V Low Loss Ant-Rx & Isolation Rx-Tx TTL = 0 + 5V @ 22 mA ( Rx ), + 12V @ 0 mA ( Tx ) + 0.9 V

HMICTM PIN Diode SP2T 8 Watt Switch for 0.05 – 6.0 GHz Higher Power Applications M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does M/A-COM assume any liability whatsoever arising out of the use or application of any product(s) or information.

  • North America Tel: 800.366.2266 / Fax: 978.366.2266 Visit www.macom.com for additional data sheets and product information. Rev 1.0 MASW-000822-12770T RoHS Compliant Driver and SP2T Schematic with Positive and Negative Voltage Notes for TTL Compatible Driver Functionality using +Vcc and –Vee. 1. The Mode Control defines the Type of TTL Logic. Grounding the Mode Control produces Inverting Logic: TTL 0 ( Input ) = +V , + I ( Output ), and TTL 1 ( Input ) = -V, -I ( Output ). Consequently Connecting the Mode Control to +5V , produces Non- Inverting Logic: TTL 0 ( Input ) = -V , - I ( Output ), and TTL 1 ( Input ) = +V, +I ( Output ). 2. Open circuit output voltage ~ ( +Vcc-0.8V ) or( –Vee + 0.8V ). Diode Forward Voltage , ∆Vd @ 50 mA ~ 1.0 V. 3. Rbias is used to build reverse D.C.voltage for the isolated , “ OFF “ , Series diode to Improve RF Linearity under High RF Signal. Available Negative Bias Current = ( -Vee + ∆Vbe + ∆Vce + ∆Vd) / ( 75Ω + Rbias ) = ( -Vee + 0.3 V + 0.7+ 1.0 V ) / ( 75Ω + Rbias ). As example, using –Vee = -12V for -50 mA bias current to forward Biased PIN Diode, Rbias = [ ( -12V + 2.0 V ) / - 0.05 A ] – 75Ω = 125 Ω. In this example, using Rbias = 120 Ω ,Tx Bias Voltage ~ - [ (120 Ω*0.05A ) + 1.0 V ] ~ -7.0 V. Using + Vcc = + 5V, the “ OFF “ Series Diode will have a Back Biased Voltage ~ 4. The SP2T Switch can be operated from –Vee = -5V with slightly degraded Tx linearity. RF State TTL & D.C. Bias Conditions Voltage at Common Anode Rbias = 120Ω - I bias = - 50 mA Low Loss Tx-Ant & Isolation Tx-Rx TTL = 1 -12V @ -50mA ( Tx ), + 5V @ 0 mA ( Rx ) - 6.0 V Low Loss Ant-Rx & Isolation Rx-Tx TTL = 0 -12V @ -50mA ( Rx ), + 5V @ 0 mA ( Tx ) - 6.0 V D.C. Bias to RF Truth Table