856879 782/751 MHz Duplexer Applications • • For Band 13 LTE applications LTE B13 handset, data cards, mobile routers Product Features Functional Block Diagram TopView • • • • • • • • • High Rejection in Band 14 Usable bandwidth 10 MHz High Tx-Rx Isolation Low loss (or High attenuation) Superior Amplitude / Phase Balance Single-ended- Balanced Rx operation Ceramic chip-scale Hermetic Package (CSP) Small Size: 2.5 x 2.00 x 0.56 mm Hermetic RoHS compliant, Pb-free Gnd Ant Gnd 7 6 5 Rx Out 8 Rx Out 1 4 2 3 Gnd Tx in Gnd General Description Pin Configuration The 856879 is a high-performance Temperature Compensated Surface Acoustic Wave (TC SAW) duplexer designed to meet the strict LTE requirements for use in Band 13. Pin # Balanced Description 1, 8 3 6 2,4,5,7,9 Rx Output Tx Input Antenna/Phasing Inductor Ground 856879 is specifically designed to meet the high performance expectations of insertion loss, isolation and BC14 rejection in LTE systems operating in B13 applications under all operating condition. The use of TC SAW technology guarantees these specifications up to the extended +90C operating condition. The 856879 uses common packaging techniques to achieve the industry standard 2.5 x 2.0 mm footprint. The duplexer exhibits excellent power handling capabilities. Ordering Information Part No. Description 856879 856879-EVB Packaged Part Evaluation Board Standard T/R size = 10,000 units/reel. Data Sheet: Rev P 10/18/12 © 2012 TriQuint Semiconductor, Inc. - 1 of 9 - Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network 856879 782/751 MHz Duplexer Specifications Tx - Electrical Specifications (1) Specified Temperature Range: (2) -30 to +90 ºC Parameter (3) Center Frequency Maximum Insertion Loss Amplitude/Passband Variation(5) Rejection/Attenuation (6) Return Loss at Tx Return Loss at Antenna Power Handling (Power at Tx Port) Tx Impedance (single-ended) (7) Antenna Impedance (single-ended) (7) Antenna Impedance (single-ended) (7) Conditions 777 – 787 MHz 777 – 787 MHz 10 – 716 MHz 716 – 728 MHz 728 – 746 MHz 746 – 756 MHz 758 – 767 MHz 767 – 768 MHz 768 – 769 MHz 769 – 770 MHz 770 – 771 MHz 771 – 772 MHz 869 – 894 MHz 1554 – 1565 MHz 1565 – 1585 MHz 1597 – 1607 MHz 1805 – 1880 MHz 1930 – 1990 MHz 2110 – 2170 MHz 2331 – 2361 MHz 2400 – 2484 MHz 3108 – 3148 MHz 777 – 787 MHz 777 – 787 MHz Min Typical (4) Max 32 36 35 47 37 30 15 6 4 2 35 41 40 40 40 40 40 38 38 35 10 10 - 782 2.2 0.75 37 39 41 51 43 36 25 13 7 5 38 45 46 45 47 46 46 53 50 45 19 15 50 50 50 2.5 1.2 29 - MHz dB dB p-p dB dB dB dB dB dB dB dB dB dB dB dB dB dB dB dB dB dB dB dB dB dB dBm Ω Ω Ω 55 62 - dB 60 50 50 53 60 60 50 65 55 57 58 74 70 60 - dB dB dB dB dB dB dB Units Tx – Rx Specification Tx to Rx Isolation 777 – 787 MHz (Differential) 777 – 787 MHz (Common Mode Rejection) 746 – 749 MHz 749 – 752 MHz 752 – 756 MHz 1552 – 1574 MHz 2328 – 2361 MHz 3104 – 3148 MHz Notes: 1. All specifications are based on the TriQuint schematic for the main reference design shown on page 7 2. In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over temp. 3. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 4. Typical values are based on average measurements at room temperature 5. Over a sliding 5 MHz window, in-band 6. Relative to zero dB 7. This is the optimum impedance in order to achieve the performance shown Data Sheet: Rev P 10/18/12 © 2012 TriQuint Semiconductor, Inc. - 2 of 9 - Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network 856879 782/751 MHz Duplexer Specifications Rx - Electrical Specifications (1) Specified Temperature Range: (2) -30 to +90 ºC Parameter (3) Conditions Center Frequency Min Typical (4) Max Units - 751 - MHz Maximum Insertion Loss 746 – 756 MHz - 1.85 2.5 dB Amplitude/Passband Variation(5) 746 – 756 MHz - 0.4 1.1 dB p-p Rejection/Attenuation (6) 650 – 729 MHz 729 – 736 MHz 777 – 787 MHz 793 – 805 MHz 805 – 3200 MHz 3200 – 4200 MHz 4200 – 6000 MHz 27 27 55 33 22 30 13 31 30 60 39 27 35 27 - dB dB dB dB dB dB dB Return Loss at Rx 746 – 756 MHz 10 15 - dB Return Loss at Antenna 746 – 756 MHz 10 17 - dB Output Phase Balance 746 – 756 MHz -5 - +5 degree Output Amplitude Balance 746 – 756 MHz -1.0 - 1.0 dB IMR2(7) (a,b) - -110 -106 dBm IMR3(7) (c,d) - -120 -109 dBm Rx Impedance (balanced) (8) - 100 - Ω Antenna Impedance (single-ended) (8) - 50 - Ω Notes: 1. All specifications are based on the TriQuint schematic for the main reference design shown on page 7 2. In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over temp 3. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 4. Typical values are based on average measurements at room temperature 5. Over a sliding 5 MHz window, in-band 6. Relative to zero dB 7. All power levels are referenced to the antenna port. Two CW tones are applied at frequencies f1 and f2, and the resultant intermodulation product in the Rx band is measured. The first tone is applied to the Tx port, in the range f1 = 777 to 787 MHz, at +21.5 dBm (referenced to the antenna port). The second tone is -15 dBm, applied to the antenna port at f2, with the following four cases: a. f2 = 31 MHz b. f2 = 2 * f1 - 31 MHz c. f2 = f1 + 31 MHz d. f2 = 3 * f1 - 31 MHz The intermodulation product is measured at f1 - 31 MHz. 8. This is the optimum impedance in order to achieve the performance shown Data Sheet: Rev P 10/18/12 © 2012 TriQuint Semiconductor, Inc. - 3 of 9 - Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network 856879 782/751 MHz Duplexer Tx - Typical Performance (at room temperature) Data Sheet: Rev P 10/18/12 © 2012 TriQuint Semiconductor, Inc. - 4 of 9 - Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network 856879 782/751 MHz Duplexer Rx - Typical Performance (at room temperature) Data Sheet: Rev P 10/18/12 © 2012 TriQuint Semiconductor, Inc. - 5 of 9 - Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network 856879 782/751 MHz Duplexer Tx - Rx Isolation - Typical Performance (at room temperature) Data Sheet: Rev P 10/18/12 © 2012 TriQuint Semiconductor, Inc. - 6 of 9 - Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network 856879 782/751 MHz Duplexer Reference Design – Ant - 50 SE In, Tx - 50 SE Out , Rx - 100 Bal Out Schematic ANT ANT Single-ended 6 1 RX 30nH 50Ω 13nH 100 Ω RX Balanced 8 2,4,5,7,9 3 TX TX Single-ended 50 Ω Notes: 1. Actual matching values may vary due to PCB layout and parasitic 2. If the DC level on any RF port is greater than 3V, it is recommended to add external DC block as needed. If not, no additional external components are required PC Board Mounting Configuration M WWY FD Notes: 3-layer board - top, middle & bottom layer: 1 oz copper Substrates: .031” thick FR4 dielectric. Finish plating: Nickel: 3-8µm thick, Gold: .03-.2µm thick Hole plating: Copper min .0008µm thick Notes: 1. Top view of the duplexer. 2. All dimensions are in millimeters. 3. This footprint represents a recommendation only. Absolute Maximum Ratings Parameter Rating* Operating Temperature Storage Temperature -30 to +90 oC -30 to +90 oC * Operation of this device outside the parameter ranges given above may cause permanent damage. Bill of Material Reference Desg. Value Description Manufacturer Part Number L1_Ant L2_Rx SMA PCB 13 nH 30 nH N/A N/A Coil Wire-wound, 0603, y% Coil Wire-wound, 0603, y% SMA connector 3-layer MuRata MuRata Radiall USA Inc. Multiple LQW15AN13NH00 LQW15AN30NG00 9602-1111-018 Data Sheet: Rev P 10/18/12 © 2012 TriQuint Semiconductor, Inc. - 7 of 9 - Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network 856879 782/751 MHz Duplexer Mechanical Information Package Information, Dimensions and Marking Package Style: CSP-10KT Dimensions: 2.5 x 2.00 x 0.56 mm Body: Al2O3 ceramic Lid: Kovar or Alloy 42, Au over Ni plated Terminations: Au plating 0.5 - 1.0µm, over a 2-6µm Ni plating All dimensions shown are nominal in millimeters All tolerances are ±0.15mm except overall length and width ±0.10mm The date code consists of: WW = 2 digit week, Y = last digit of year, M = manufacturing site code Tape and Reel Information Standard T/R size = 1,000 units/reel. All dimensions are in millimeters 8.8 Ø330 2.7 ID dot 4.0 0.3 2.0 Ø1.5 A 1.75 3.5 Ø102 Direction of travel Ø20.2 Ø13.0 2.75 8.0 2.0 1.1 Section A-A Data Sheet: Rev P 10/18/12 © 2012 TriQuint Semiconductor, Inc. - 8 of 9 - 2.23 4.0 Ø1.0 A Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network 856879 782/751 MHz Duplexer Product Compliance Information ESD Information Solderability Compatible with the latest version of J-STD-020, lead free solder, 260°C Refer to Soldering Profile for recommended guidelines. ESD Rating: Class 0 Value: Passes ≤ 150V min. Test: Human Body Model (HBM) Standard: JEDEC Standard JESD22-A114 This part is compliant with EU 2002/95/EC RoHS directive (Restrictions on the Use of Certain Hazardous Substances in Electrical and Electronic Equipment). ESD Rating: Class A Value: Passes ≤ 150V min. Test: Machine Model (MM) Standard: JEDEC Standard JESD22-A115 This product also has the following attributes: • Halogen Free (Chlorine, Bromine) • Antimony Free • TBBP-A (C15H12Br402) Free • PFOS Free • SVHC Free MSL Rating Devices are Hermetic, therefore MSL is not applicable Contact Information For the latest specifications, additional product information, worldwide sales and distribution locations, and information about TriQuint: Web: www.triquint.com Email: [email protected] Tel: Fax: +1.407.886.8860 +1.407.886.7061 Important Notice The information contained herein is believed to be reliable. TriQuint makes no warranties regarding the information contain herein. TriQuint assumes no responsibility or liability whatsoever for any of the information contained herein. TriQuint assumes no responsibility or liability whatsoever for the use of the information contained herein. The information contained herein is provided "AS IS, WHERE IS" and with all faults, and the entire risk associated with such information is entirely with the user. All information contained herein is subject to change without notice. Customers should obtain and verify the latest relevant information before placing orders for TriQuint 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 anything described by such information. TriQuint 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. Data Sheet: Rev P 10/18/12 © 2012 TriQuint Semiconductor, Inc. - 9 of 9 - Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network