854565 350 MHz SAW Filter Applications General Purpose For IF applications Product Features Functional Block Diagram Top view Typical 1 dB Bandwidth of 1.2 MHz Gnd Gnd Gnd Gnd Low loss High attenuation 10 9 8 7 Single-ended operation Input 11 6 Gnd Ceramic Surface Mount Package (SMP) Small Size Gnd 12 5 Output Dimensions: 13.30 x 6.50 x 1.75mm 1 2 3 4 Hermetically Sealed Gnd Gnd Gnd Gnd RoHS compliant, Pb-free Pb General Description Pin Configuration Single-ended The 854565 is a high-performance IF SAW filter with a Pin Description center frequency of 350 MHz and an 1 dB bandwidth of 1.2 11 Input MHz. 5 Output 6,12 Ground It features low loss with excellent attenuation, and is 1,2,3,4,7,8,9,10 Case ground designed to be used with a single ended input and output. The device is RoHS compliant and Pb-free. Ordering Information Part No. Description 854565 packaged part 854565-EVB evaluation board Standard T/R size = 2000 units/reel. Preliminary Data Sheet: Rev - 6/14/11 - 1 of 6 - Disclaimer: Subject to change without notice e 2011 TriQuint Semiconductor, Inc. Connecting the Digital World to the Global Network 854565 350 MHz SAW Filter Specifications (1) Electrical Specifications Specified Temperature Range: +25 C (2) Parameter Conditions Min Typical Max Units Center Frequency 349.85 350 350.15 MHz Insertion Loss At 350 MHz - 10.2 12 dB (3) 1 dB Bandwidth 1.0 1.2 - MHz (3) 40 dB Bandwidth - 3.3 4.5 MHz Group Delay Variation 349.5 350.5 MHz - 80 270 ns p-p Phase Ripple 349.5 350.5 MHz - 2.6 6.0 deg p-p Triple Transit suppression 40 43 - dB (4) Source Impedance (single-ended) - 50 - (4) 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. Typical values are based on average measurements at room temperature 3. Relative to minimum insertion loss 4. This is the optimum impedance in order to achieve the performance shown Absolute Maximum Ratings Parameter Rating (5) o Operating Temperature -40 to +85 C o Storage Temperature -40 to +85 C 5. Device may operate over this range with degraded Electrical Specifications Operation of this device outside the parameter ranges given above may cause permanent damage. Preliminary Data Sheet: Rev - 6/14/11 - 2 of 6 - Disclaimer: Subject to change without notice e 2011 TriQuint Semiconductor, Inc. Connecting the Digital World to the Global Network