856704-EVB

856704 836.5 MHz SAW Filter Applications General purpose wireless Wireless infrastructure 3G, 4G, Multistandard Repeaters Product Features Functional Block Diagram Top view Usable bandwidth 25 MHz High attenuation 6 1 Low Loss Gnd Gnd Excellent power handling Single-ended operation Input Output 5 2 No matching required for operation at 50 Small Size: 3.00 x 3.00 x 1.22 mm Ceramic Surface Mount Package (SMP) 3 4 Gnd Gnd Hermetically Sealed Pb RoHS compliant, Pb-free General Description Pin Configuration 856704 is a general purpose Uplink filter for Band 5. This Pin SE Description filter was specifically designed in a 3x3mm hermetic 2 Input package for base station applications and is part of our wide 5 Output portfolio of RF filters in the same package. 1,3,4,6 Case Ground Low insertion loss, coupled with high attenuation and excellent power handling, makes this filter a natural choice for our customers Uplink RF filtering needs. Ordering Information Part No. Description 856704 packaged part 856704-EVB evaluation board Standard T/R size = 5000 units/reel. Data Sheet: Rev E 3/01/12 - 1 of 6 - Disclaimer: Subject to change without notice e 2012 TriQuint Semiconductor, Inc. Connecting the Digital World to the Global Network 856704 836.5 MHz SAW Filter Specifications (1) Electrical Specifications (2) Specified Temperature Range: -30 to +85 C (3) (4) Parameter Conditions Min Typical Max Units Center Frequency - 836.5 - MHz Maximum Insertion Loss 824 849 MHz - 1.2 2.0 dB (5) Amplitude Variation 824 849 MHz - 0.3 1.5 dB p-p (6) Amplitude Ripple 824 849 MHz - 0.18 0.8 dB p-p Phase Ripple 824 849 MHz - 9.7 30 deg p-p Group Delay Ripple 824 849 MHz - 13 30 ns p-p Absolute Group Delay 824 849 MHz - 21 75 ns (7) Stopband Attenuation 180 220 MHz 30 46 - dB 409 635 MHz 30 40 - dB 869 894 MHz 14 20 - dB 928 953 MHz 25 31 - dB 1136 1161 MHz 20 31 - dB 1240 1265 MHz 45 55 - dB 1440 1540 MHz 30 52 - dB 1540 1570 MHz 33 52 - dB 1570 1692 MHz 30 52 - dB 1853 2110 MHz 35 41 - dB 2111 2325 MHz 30 41 - dB 2885 3382 MHz 13 20 - dB 3917 4439 MHz 10 19 - dB 4949 5496 MHz 5 11 - dB Input/output VSWR 824 849 MHz - 1.68 2.0 - (8) Source Impedance Single-ended - 50 - (8) Load Impedance Single-ended - 50 - Notes: 1. All specifications are based on the TriQuint schematic for the main reference design shown on page 3 2. In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over temperature 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. Describes the total variation over the defined frequency range 6. This is defined as the worst difference between a peak and adjacent valley 7. Relative to Passband Loss (not absolute value) 8. This is the optimum impedance in order to achieve the performance shown Absolute Maximum Ratings Parameter Rating o Operable Temperature -40 to +85 C o Storage Temperature -40 to +85 C DC Voltage on any port (instantaneous only) +5 V (7) (9) Input Power +22 dBm 9. Input Power is targeted for an applied CW modulated RF in the 824-849 MHz band at 55 C for a minimum of 125 hrs Operation of this device outside the parameter ranges given above may cause permanent damage. Data Sheet: Rev E 3/01/12 - 2 of 6 - Disclaimer: Subject to change without notice e 2012 TriQuint Semiconductor, Inc. Connecting the Digital World to the Global Network