RFSW1012 QORVO | Alldatasheet
Document overview
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- PDF pages: 11
Technical content
Datasheet Rev. L Sheet, November 14, 2018 | Subject to change without notice 1 of 11 www.qorvo.com Product Overview The RFSW1012 is a single -pole double -throw (SPDT) switch designed for applications requiring very low insertion loss and high-power handling capability. The excellent linearity performance of the RFSW1012 makes it ideal for use in LTE, WCDMA, and CDMA applications. This switch is ideally suited for use in CATV and SATV applications. The RFSW1012 is packaged in a compact 2 mm X 2mm, 12-pin, QFN package.
Applications
- LTE, WCDMA, GSM
- CATV, SATV Applications
- Post PA Switching
- General Purpose Switching Applications
Ordering Information
Part No. Description RFSW1012TR7 7” Reel with 2500 pieces RFSW1012PCK-411 50Ω PCBA with 5-piece sample bag RFSW1012PCK-410 75Ω PCBA with 5-piece sample bag Functional Block Diagram 12 11 10 4 5 6 VDD CTRL RF1 GND GND GND RF2 GND ENRFC GND GND Top View Key Features
- 5MHz to 6000MHz Operation
- 50Ω or 75Ω Applications
- Low Insertion Loss: 0.30dB at 1980MHz
- High Isolation: 37dB at 2GHz
- High IP3: >75dBm at 2GHz
- Compatible with Low Voltage Logic (VHIGH Minimum = 1.3V)
- No External DC Blocking Capacitors Required on RF Paths Unless DC is Applied Externally
- 2000V HBM ESD Rating on All Ports
- CTB/CSO: >100dBc (41dBmV/ch., 137 Channels)
12 Pin 2 mm x 2 mm leadless QFN Package
Datasheet Rev. L November 14, 2022 | Subject to change without notice 2 of 11 www.qorvo.com Recommended Operating Conditions Parameter Min Typ Max Units TCASE −40 +90 °C Tj at MTTF>106 hrs 125 °C Electrical specifications are measured at specified test conditions. Specifications are not guaranteed over all recommended operating conditions. Absolute Maximum Ratings Parameter Rating Storage Temperature -50 to 150 °C VDD +6 V VEN, VCTRL +3 V Hot-Switching Max Pin (50 Ω load) 20 dBm Pin max (CW) +31dBm (5-25MHz) +34dBm (25-500MHz) +37dBm (>500MHz) +36dBm (>500MHz, 6:1VSWR) Pin max (LTE, 9dB PAR, 1%, 105°C) +32dBm (700-6000MHz, 2:1VSWR) Operation of this device outside the parameter ranges given above may cause permanent damage. Electrical Specifications – 50 Ω System Test conditions, unless otherwise noted: Temp = 25°C, VDD = +3 V. All RF ports terminated in 50Ω. Parameter Conditions Min Typ Max Units Operational Frequency Range 5 6000 MHz Insertion Loss 915MHz 0.25 0.45 dB 1980MHz 0.30 0.51 dB 2650MHz 0.40 dB 5850MHz 0.45 dB Isolation, RFC-RFX 915MHz 38 45 dB 1980MHz 33 37 dB 2650MHz 29 33 dB 5850MHz 21 dB Isolation (RF1-RF2) 915MHz 37 42 dB 1980MHz 30 35 dB 2650MHz 28 32 dB 5850MHz 21 dB Return Loss (On-State) >15 dB Input IP3 2.2GHz, 24dBm per tone, 1MHz tone spacing 75 dBm Input IP2 Tone 1: 836.5MHz at +26dBm; Tone 2: 1718MHz at -20dBm, Rx freq: 881.5MHz 129 dBm Tone 1: 1880MHz at +26dBm; Tone 2: 3840MHz at -20dBm, Rx freq: 1960MHz 129 dBm Max Operating Pin 5-25 MHz, 50Ω load 30 dBm 25-500 MHz, 50Ω load 33 dBm >500 MHz, 50Ω load 36 dBm P0.1dB >100 MHz 41 dBm Second Harmonic 900 MHz -95 -75 dBc
1800 MHz -95 -75 dBc
Third Harmonic 900 MHz -90 -75 dBc
1800 MHz -90 -75 dBc
Spurious Output >5MHz, all ports terminated, no RF inputs <-105 dBm <5MHz, all ports terminated, no RF inputs <-100 dBm Max Input Power <400 MHz, 50 Ω load 34 dBm >400MHz, 50 Ω load 36 dBm Device Voltage, VDD 2.7 3.0 4.6 V Leakage Current, IDD VEN = High 100 200 µA VEN = Low 14 20 µA Control Voltage (VEN, VCTRL) Logic High 1.3 1.8 2.7 V Logic Low 0 0.45 V Control Current VCTRL = High, VEN = High 2.5 5 µA VCTRL = Low, VEN = High 1 3 µA Switching Speed 50% Control to 10%/90% RF 2 5 µs
Datasheet Rev. L November 14, 2022 | Subject to change without notice 3 of 11 www.qorvo.com Electrical Specifications – 75 Ω System Test conditions, unless otherwise noted: Temp = 25°C, VDD = +3 V. All RF ports terminated in 75Ω. Parameter Conditions Min Typ Max Units Operational Frequency Range 5 2500 MHz Insertion Loss 5 MHz 0.15 dB 200 MHz 0.2 dB 915 MHz 0.3 0.45 dB 1980 MHz 0.35 0.5 dB 2200 MHz 0.45 dB Isolation, RFC-RFX
5 MHz 70 dB
200 MHz 50 dB
915 MHz 36 dB
1980 MHz 28 dB
2200 MHz 26 dB
Isolation, RF1-RF2
5 MHz >70 dB
200 MHz >70 dB
915 MHz 48 dB
1980 MHz 34 dB
2200 MHz 32 dB
Return Loss (On-State) Freq <1200 MHz >15 dB 1200 – 2500 MHz >13 dB CSO 41dBmV/ch, 137 channels >100 dBc CTB 41dBmV/ch, 137 channels >100 dBc XMOD 41dBmV/ch, 137 channels >90 dBc Max Operating Input Power 5 – 25 MHz, 75 Ω load 30 dBm 25 – 500 MHz, 75 Ω load 33 dBm >500 MHz, 75 Ω load 36 dBm Logic Table VCTRL VEN RFC-RF1 RFC-RF2 1 1 OFF ON 0 1 ON OFF X 0 OFF OFF VDD = 2.7 – 4.6 V Power Up/Down and Operational Controls Scenario 1 Sequence for power up and power down from the phone battery or supply that is connected to RFSW1012 VBATT Pin. Power Up Turn on VBATT (supply), then EN, then CTRL. Then (20mS or greater), apply RF signal Power Down Turn off RF signal, then CTRL, then EN, turn off VBATT (supply) Scenario 2 Sequence for going in and out of a shutdown mode, keeping the VBATT or supply on, but disabling/enabling the RFSW1012 by the EN pin Power Up Turn on EN (enable), then CTRL, then (5mS or greater), turn on RF Signal Power Down Turn off RF signal, then CTRL, then EN (disable) Scenario 3 When changing switch positions between RF1 and RF2, no RF signal should be applied to any RF port while the CTRL is changing states Switching Ports Turn off RF signal, then change CTRL state, then wait (5mS or greater), then turn on RF signal
Datasheet Rev. L November 14, 2022 | Subject to change without notice 4 of 11 www.qorvo.com Application Circuit Schematic and Layout 50Ω Evaluation Board 75Ω Evaluation Board Bill of Material Ref Des Value Description Manuf. Part Number - - 50 Ω PCB, SW1012-411 Qorvo - - 75 Ω PCB, SW1012-410 Qorvo U1 - High Isolation SPDT Switch, 2X2 QFN Qorvo RFSW1012 C1 0.01 µF CAP, 0.01 µF, 10%, 25V, X7R, 0402 Various C2, C3 100 pF CAP, 100 pF, 5%, 50V, C0G, 0402 Various P1 CONN, HDR, ST, PLRZD, 5-PIN, 0.100” ITW Pancon MPSS100-5-C J1, J2, J3 - CONN, SMA, END LNCH, MINI, FLT, 0.068”, 50 Ω PCB Emerson 142-0741-851 - CONN, F, FEM EDGE MOUNT, 0.068”, 75 Ω PCB Millimeter MW-846-C-DD-75
Datasheet Rev. L November 14, 2022 | Subject to change without notice 5 of 11 www.qorvo.com Performance Plots – 50 Ω
Datasheet Rev. L November 14, 2022 | Subject to change without notice 6 of 11 www.qorvo.com Performance Plots – 50 Ω (Contd.)
Datasheet Rev. L November 14, 2022 | Subject to change without notice 7 of 11 www.qorvo.com Performance Plots – 75 Ω
Datasheet Rev. L November 14, 2022 | Subject to change without notice 8 of 11 www.qorvo.com Performance Plots – 75 Ω (Contd.)
Datasheet Rev. L November 14, 2022 | Subject to change without notice 9 of 11 www.qorvo.com Pin Configuration and Description 12 11 10 4 5 6 VDD CTRL RF1 GND GND GND RF2 GND ENRFC GND GND Top View Pin No. Label Description 1, 3 GND No internal connection but recommend connecting to ground on board for proper mounting integrity. 4, 6, 10, 12 GND Internally connected and must be grounded on board.
2 RFC Single ended Common Port
5 RF1 Single ended RF Port
7 CTRL Switch logic control input
8 EN Shutdown logic control input
9 VDD Supply Voltage input
11 RF2 Single ended RF Port
Backside Pad GND Ground connection. The back side of the package should be soldered to the ground plane. PCB vias under the device are required.
Datasheet Rev. L November 14, 2022 | Subject to change without notice 10 of 11 www.qorvo.com Package Marking and Dimensions Notes: 1. All dimensions are in mm. Angles are in degrees. 2. Dimension and tolerance formats conform to ASME Y14.4M-1994. 3. The terminal #1 identifier and terminal numbering conform to JESD 95-1 SPP-012. TOP VIEW BOTTOM VIEW PIN 1 DOT BY MARKING 1.100±0.050 Exp. DAP 1.100±0.050 Exp. DAP .275±0.050 .500 Bsc PIN #1 IDENTIFICATION CHAMFER 0.200 X 45° 2.000±0.050 2.000±0.050 .200±0.050 1.000 Ref. 0.550±0.050 0.000-.050 .152 Ref. SIDE VIEW .140 .140 TRACE CODE Trace Code to be assigned by assembly SubCon
Datasheet Rev. L November 14, 2022 | Subject to change without notice 11 of 11 www.qorvo.com Handling Precautions Parameter Rating Standard Caution! ESD-Sensitive Device ESD – Human Body Model (HBM) Class 2 ESDA / JEDEC JS-001-2012 ESD – Charged Device Model (CDM) Class C3 JEDEC JESD22-C101F MSL – Moisture Sensitivity Level Level 2 IPC/JEDEC J-STD-020 Solderability Solder profiles available upon request. Contact plating: Matte Tin RoHS Compliance This part is compliant with 2011/65/EU RoHS directive (Restrictions on the Use of Certain Hazardous Substances in Electrical and Electronic Equipment) as amended by Directive 2015/863/EU. This product also has the following attributes:
- Lead Free
- Halogen Free (Chlorine, Bromine)
- Antimony Free
- TBBP-A (C15H12Br402) Free
- PFOS Free
- SVHC Free Important Notice The information contained herein is believed to be reliable; however, Qorvo makes no warranties regarding the information con tained herein and assumes no responsibility or liability whatsoever for the use of the information contained herein. All informatio n contained herein is subject to change without notice. Customers should obtain and verify the latest relevant information before placing orders for Qorvo products. The information contained herein or any use of such information does not grant, explicitly or implicitly, to any party any patent rights, licenses, or any other intellectual property rights, whether with regard to such information itself or anythin g described by such information. THIS INFORMATION DOES NOT CONSTITUTE A WARRANTY WITH RESPECT TO THE PRODUCTS DESCRIBED HEREIN, AND QORVO HEREBY DISCLAIMS ANY AND ALL WARRANTIES WITH RESPECT TO SUCH PRODUCTS WHETHER EXPRESS OR IMPLIED BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Without limiting the generality of the foregoing, Qorvo products are not warranted or authorized for use as critical components in medical, life-saving, or life-sustaining applications, or other applications where a failure would reasonably be expected to cause severe personal injury or death. Copyright 2022 © Qorvo, Inc. | Qorvo is a registered trademark of Qorvo, Inc. Contact Information For the latest specifications, additional product information, worldwide sales and distribution locations: Tel: 1-844-890-8163 Web: www.qorvo.com Email: customer.support@qorvo.com Pb