857073 397.5 MHz SAW Filter Applications General purpose wireless Wireless infrastructure 3G, 4G, Multistandard Distributed Antenna Systems (DAS) Product Features Functional Block Diagram Top view Usable bandwidth 66.7 MHz High attenuation Low EVM Balanced operation Ceramic Surface Mount Package (SMP-28C) Small Size: 7.00 x 5.50 x 1.24 mm Hermetic RoHS compliant, Pb-free 8 9 5 10 4 1 General Description 6 7 3 2 Pin Configuration The 857073 is a high-performance IF SAW filter with a center frequency of 397.5MHz and 1.5 dB bandwidth of 66.7 MHz It features excellent attenuation and pass band ripple, leading to outstanding EVM performance. 857073 is designed to be used in a balanced configuration, thereby eliminating the need for Baluns on the input and output. The high performance coupled with the small size of this surface mount filter makes it a natural choice for our customers filtering needs in demanding high data rate communications standards. This device is RoHS compliant and Pb-free. Pin # Bal/Bal Description 10 9 5 4 1,2,3 6,7,8 Input + Input Output + Output Case Ground Case Ground Ordering Information Part No. Description 857073 857073-EVB packaged part evaluation board Standard T/R size = 3000 units/reel. Data Sheet: Rev B 05/10/12 (c) 2012 TriQuint Semiconductor, Inc. - 1 of 6 - Disclaimer: Subject to change without notice e Connecting the Digital World to the Global Network (R) 857073 397.5 MHz SAW Filter Specifications Electrical Specifications (1, 2) Specified Temperature Range: (3) +10 to +75 C Parameter (4) Conditions Min Typical (5) Max Units Center Frequency Insertion Loss 1.5 dB Bandwidth (10) 2.8 dB Band edge (9) 2.8 dB Band edge (9) 35 dB Bandwidth (10) Passband Flatness(7) Absolute Delay Group Delay Ripple (6) Group Delay Ripple (6) fo at 397.5 MHz 65 430 - 398.1 16.6 67.8 363.9 432.5 71.7 0.7 0.66 36 33 19 365 76 2.8 0.70 100 70 MHz dB MHz MHz MHz MHz dB p-p s ns p-p ns p-p - 2.3 3 % 8.5 45 40 35 28 25 22 35 40 - -94 14 60 58 44 44 31 41 41 46 100 - ppm/ C dB dB dB dB dB dB dB dB dB 365 - 430 MHz over fo +/- 32.5 MHz over fo +/- 32.5 MHz Any 3.84 MHz channel over fo +/- 32.5 MHz Any 3.84 MHz channel over fo+/- 32.5 MHz EVM (8) Temperature Coeffient Input /Output Return Loss Stopband Attenuation (10) over fo +/- 32.5 MHz 5 - 100 MHz 150 - 310 MHz 310 - 359.5 MHz 359.5 - 360 MHz 435 - 435.5 MHz (11) 435.5 - 437 MHz 437 - 460 MHz 460 - 860 MHz Source/Load Impedance (balanced) (12) Notes: 1. All specifications are based on the TriQuint schematic for the main reference design shown on page 3 2. An external impedance matching network with 2% tolerance will be necessary to achieve the proposed specifications 3. In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over temperature 4. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 5. Typical values are based on average measurements of 10 devices at room temperature 6. This ripple is defined as the worst peak to adjacent valley within specified frequency range 7. Passband Flatness is defined as the difference between maximum and minimum loss over the specified band 8. The EVM specification is guaranteed by design and measured approximately in production 9. 2.8 db Band edges are relative to Minimum Loss 10. All Bandwidth and Attenuation measurements are relative to loss at 1.5dB Center Frequency o o 11. 435 to 435.5 MHz Stopband Attenuation applies only for this temperature range : +25 C to +75 C 12. This is the optimum impedance in order to achieve the performance shown Absolute Maximum Ratings (Operation of this device outside the parameter ranges given above may cause permanent damage.) Parameter Rating Operable /Storage Temperature Input Power -40 to +85 oC +10dBm (Measured with continuous sine wave signal. Expected Lifetime of greater than or equal to 10K Hrs at 55 oC) Data Sheet: Rev B 05/10/12 (c) 2012 TriQuint Semiconductor, Inc. - 2 of 6 - Disclaimer: Subject to change without notice e Connecting the Digital World to the Global Network (R) 857073 397.5 MHz SAW Filter Reference Design - 100 Bal Input, 100 Bal Output Schematic 33pF 8.2nH 9 100 Balanced Input 5 18nH 100 10pF 10 1,2,3 6,7,8 100 Balanced Output 100 4 8.2nH 33pF Notes: 1. Actual matching values may vary due to PCB layout and parasitic PC Board Mounting Configuration 7.20 1.27 960686 C1 C3 TriQuint 857073 JJJYHH C2 2.54 5.70 L2 L1 L3 1.60 Notes: Top, middle & bottom layers: 1 oz copper Substrates: FR4 dielectric, .031" thick Finish plating: Nickel: 3-8m thick, Gold: .03-.2m thick Hole plating: Copper min .0008m thick 0.80 1.20 Notes: 1. All dimensions are in millimeters. 2. This footprint represents a recommendation only. Bill of Material Reference Desg. Value Description Manufacturer Part Number L1 L2 L3 C1 C2 C3 SMA PCB 18nH 8.2nH 8.2nH 33pF 33pF 10pF N/A N/A Coil Wire-wound, 0603 5% Coil Wire-wound, 0603, 5% Coil Wire-wound, 0603, 5% Chip Ceramic, 0603, 5% Chip Ceramic, 0603, 5% Chip Ceramic, 0603, 5% SMA connector 3-layer MuRata MuRata MuRata MuRata MuRata MuRata Johnson Components multiple LQW18AN18NJ00 LQW18AN8N2J00 LQW18AN8N2J00 GRM1885C1H330JA01 GRM1885C1H330JA01 GRM1885C1H100JA01 142-0701-801 960686 Data Sheet: Rev B 05/10/12 (c) 2012 TriQuint Semiconductor, Inc. - 3 of 6 - Disclaimer: Subject to change without notice e Connecting the Digital World to the Global Network (R) 857073 397.5 MHz SAW Filter Typical Performance (at room temperature) Data Sheet: Rev B 05/10/12 (c) 2012 TriQuint Semiconductor, Inc. - 4 of 6 - Disclaimer: Subject to change without notice e Connecting the Digital World to the Global Network (R) 857073 397.5 MHz SAW Filter Mechanical Information Package Information, Dimensions and Marking Package Style: SMP-28C Dimensions: 7.00 x 5.50 x 1.24 mm TriQuint 857073 JJJYHH Pad 1 ID dot Date code All dimensions shown are nominal in millimeters All tolerances are 0.15mm except overall length and width 0.10mm 0.69 1.24 NOM. 1.35 MAX. Body: Al2O3 ceramic Lid: Kovar, Ni plated Terminations: Au plating 0.5 - 1.0m, over a 2-6m Ni plating The date code consists of: day of the current year (Julian, 3 digits), Y = last digit of the year (1 digit), and HH = hour (2 digits) 7.00 1.27 1.40 5.50 2.54 0.60 1.00 Tape and Reel Information Standard T/R size = 3000 units/reel. All dimensions are in millimeters 16.8 2.7 O330 Pad 1 ID dot 4.0 0.3 2.0 O1.5 A 1.75 7.5 O102 O20.2 O13.0 16.0 7.3 Direction of travel 2.0 2.2 5.8 8.0 O1.5 A Section A-A Data Sheet: Rev B 05/10/12 (c) 2012 TriQuint Semiconductor, Inc. - 5 of 6 - Disclaimer: Subject to change without notice e Connecting the Digital World to the Global Network (R) 857073 397.5 MHz SAW Filter Product Compliance Information ESD Information Solderability Compatible with the latest version of J-STD-020, lead free solder, 260C Caution! ESD-Sensitive Device Refer to Soldering Profile for recommended guidelines. ESD Rating: 0 Value: Test: Standard: This part is compliant with EU 2002/95/EC RoHS directive (Restrictions on the Use of Certain Hazardous Substances in Electrical and Electronic Equipment). Passes 200 V min. Human Body Model (HBM) JEDEC Standard JESD22-A114 This product also has the following attributes: Halogen Free (Chlorine, Bromine) Antimony Free TBBP-A (C15H12Br402) Free PFOS Free SVHC Free ESD Rating: B Value: Passes 200 V min. Test: Machine Model (MM) Standard: JEDEC Standard JESD22-A115 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: info-sales@tqs.com Tel: Fax: +1.407.886.8860 +1.407.886.7061 For technical questions and application information: Email: flapplication.engineering@tqs.com Important Notice The information contained herein is believed to be reliable. TriQuint makes no warranties regarding the information contained 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 B 05/10/12 (c) 2012 TriQuint Semiconductor, Inc. - 6 of 6 - Disclaimer: Subject to change without notice e Connecting the Digital World to the Global Network (R)