SPF5043Z QORVO | Alldatasheet

Document overview

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Technical content

50 MHz to 4000 MHz Low-Noise Amplifier

Datasheet, June 12, 2018 | Subject to change without notice 1 of 14 www.qorvo.com Product Features

  • 0.8 dB Ultra-Low Noise Figure at 900 MHz
  • 18.2 dB Gain at 900 MHz
  • 35 dBm OIP3 High Linearity at 1900 MHz
  • 22.7 dBm P1dB at 1900 MHz
  • 3 V to 5 V Flexible, Single-Supply Operation
  • 46mA IDQ, Adjustable
  • Broadband Internal Matching

Applications

  • Cellular, PCS, W-CDMA, ISM and LTE
  • Low Noise, High Linearity Gain Block Applications General Description The SPF5043Z is a high-performance GaAs pHEMT MMIC LNA designed for operation from 50 MHz to 4000 MHz. The on -chip active bias network provides stable current over temperature and process threshold voltage variations. The SPF5043Z offers ultra -low noise figure and high linearity performance in a gain block configuration. Its single-supply operation and integrated matching networks make implementation remarkably simple. The high maximum input power specification makes it ideal for high dynamic range receivers. Functional Block Diagram

Ordering Information

Part No. Description SPF5043Z 3000 pieces on a 7” Reel SPF5043ZSR 100 pieces on a 7” Reel SPF5043ZPCK1 400-3000 MHz EVB with 5pc sample bag Pin 1 Reference Mark GND RF Out RF In GND

Datasheet, June 12, 2018 | Subject to change without notice 2 of 14 www.qorvo.com *Ground Leads Absolute Maximum Ratings Parameter Rating Storage Temperature −65°C to +150°C Drain Voltage (VD) +5.5 V Device Current, ID 100 mA Input Power (CW) +25 dBm Dissipated Power 330 mW Operation of this device outside the parameter ranges given above may cause permanent damage. Recommended Operating Conditions Parameter Min Typ Max Units Operating Temp. Range −40 +85 °C Junction Temperature (TJ) 150 °C Electrical specifications are measured at specified test conditions. Specifications are not guaranteed over all recommended operating conditions. Electrical Specifications Test conditions unless otherwise noted: VD = +5 V, IDQ = 46 mA, Temp. = +25°C, 50Ω system, Qorvo broad application circuit Parameter Conditions Min Typ Max Units Operational Frequency Range 50 4000 MHz Gain 900 MHz 16.7 18.2 19.7 dB 1960 MHz 11.4 12.9 14.4 dB Output P1dB 900 MHz 17.4 22.6 dBm 1900 MHz 22.7 dBm Output IP3 POUT -5 dBm/tone, Δf 1 MHz, 900MHz 30.0 33.0 dBm POUT -5 dBm/tone, Δf 1 MHz, 1900 MHz 35.0 dBm Noise Figure 900 MHz 0.8 1.0 dB 1900 MHz 0.8 dB Reverse Isolation, |S12| 900 MHz 23.5 dB 1900 MHz 19.0 dB Input Return Loss 900 MHz 13.0 16.0 dB 1900 MHz 17.5 dB Output Return Loss 900 MHz 13.0 17.5 dB 1900 MHz 16.5 dB Drain Voltage, VD 5 5.25 V Drain Quiescent Current, IDQ 46 54 mA Thermal Resistance, θjc Junction to case* 125 °C/W

Datasheet, June 12, 2018 | Subject to change without notice 3 of 14 www.qorvo.com Typical Performance – VD +5 V Broadband Application Circuit Test Conditions: VD = +5 V, ID = 46 mA, OIP3 Tone Spacing = 1 MHz & POUT 0 dBm/tone, TCASE = 25°C, 50Ω system *Tested with Bias Tee @ 100 MHz Typical Performance – VD +3V Broadband Application Circuit Test Conditions: VD = +3 V, ID = 25 mA, OIP3 Tone Spacing = 1 MHz & POUT 0 dBm/tone, TCASE = 25°C, 50Ω system *Tested with Bias Tee @ 100 MHz

Datasheet, June 12, 2018 | Subject to change without notice 4 of 14 www.qorvo.com SPF5043ZPCK1 Evaluation Board Layout & Schematic Bill of Material Reference Des. Value Description Manuf. Part Number Q1 n/a LNA, 50MHz to 4000MHz Amp Qorvo SPF5043Z C1 0.1 μF CAP, 0.1 μF,10%, 16V, X7R, 0603 Murata GRM188R71C104KA01D C2, C3, C4 100 pF CAP, 100 pF, 5%, 50V, C0G, 0603 Murata GRM1885C1H101JA01D L1 100 nH IND, 100 nH, 5%, M/L, 0603 Toko LL1608-FSLR10J

Datasheet, June 12, 2018 | Subject to change without notice 5 of 14 www.qorvo.com Performance Plots – VD +5V Test conditions unless otherwise noted: VD = +5 V, ID =46 mA

Datasheet, June 12, 2018 | Subject to change without notice 6 of 14 www.qorvo.com Performance Plots – VD +5 V (Continue 1) Test conditions unless otherwise noted: VD = +5 V, ID =46 mA

Datasheet, June 12, 2018 | Subject to change without notice 7 of 14 www.qorvo.com Performance Plots – VD +5 V (Continue 2) Test conditions unless otherwise noted: VD = +5 V, ID =46 mA, Temp.=+25°C

Datasheet, June 12, 2018 | Subject to change without notice 8 of 14 www.qorvo.com Performance Plots – VD +3 V Test conditions unless otherwise noted: VD = +3 V, ID =25 mA

Datasheet, June 12, 2018 | Subject to change without notice 9 of 14 www.qorvo.com Performance Plots – VD +3 V (Continue 1) Test conditions unless otherwise noted: VD = +3 V, ID =25 mA

Datasheet, June 12, 2018 | Subject to change without notice 10 of 14 www.qorvo.com Performance Plots – VD +3 V (Continue 2) Test conditions unless otherwise noted: VD = +3 V, ID =25 mA, Temp.=+25°C

Datasheet, June 12, 2018 | Subject to change without notice 11 of 14 www.qorvo.com De-Embedded Device S-parameters* Test conditions unless otherwise noted: Temp.=+25°C *Measured with Bias-T

Datasheet, June 12, 2018 | Subject to change without notice 12 of 14 www.qorvo.com De-embedded Device S-parameters* (Continue) Test conditions unless otherwise noted: Temp.=+25°C *Measured with Bias-T Pin Configuration and Description Pin No. Label Description 1 RF Out RF output and Drain DC input. Internally matched to 50Ω. External DC blocking capacitor is required for RF output. 2 GND DC/RF ground connection. 3 RF In RF input. This pin is internally DC coupled and RF matched to 50Ω. External DC blocking capacitor is required. 4 GND DC/RF ground connection. Pin 1 Reference Mark GND RF Out RF In GND

Datasheet, June 12, 2018 | Subject to change without notice 13 of 14 www.qorvo.com Device Package Information Marking and Dimensions Notes: 1. All dimensions are in millimeters. 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 4. Trace code to be assigned by sub-contractor Recommended PCB Layout Pattern Notes: 1. All dimensions are in inches. Angles are in degrees. 2. Use 1 oz. copper minimum for top and bottom layer metal. 3. Ensure good package backside paddle solder attach for reliable operation and best electrical performance. Trace Code Trace Code

Datasheet, June 12, 2018 | Subject to change without notice 14 of 14 www.qorvo.com 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 Pb Handling Precautions Parameter Rating Standard Caution! ESD-Sensitive Device ESD – Human Body Model (HBM) Class 1A ESDA / JEDEC JS-001-2014 MSL – Moisture Sensitivity Level Level 1 IPC/JEDEC J-STD-020 Solderability Compatible with lead-free (260°C max. reflow temp.) soldering process. Solder profiles available upon request. Contact plating: Matte Sn Contact Information For the latest specifications, additional product information, worldwide sales and distribution locations: Web: www.qorvo.com Tel: 1-844-890-8163 Email: customer.support@qorvo.com For technical questions and application information: Email: appsupport@qorvo.com 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 T HE 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 componen ts 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 2018 © Qorvo, Inc. | Qorvo is a registered trademark of Qorvo, Inc.