856327 Qorvo

856327 915 MHz SAW filter Applications ISM band wireless systems Smart Metering systems Remote meter reading Wireless microphones Wireless sensing Wireless modules General purpose wireless systems CSP-8A, 2.00 x 1.50 x 0.69 mm Functional Block Diagram Product Features Usable bandwidth 26 MHz Gnd High attenuation Low Loss Output 4 3 Excellent power handling Single-ended operation No impedance matching required for operation at 50 Input 2 1 Small Size: 2.00 x 1.50 x 0.69 mm Ceramic Chip Scale Package (CSP) Gnd Hermetically sealed RoHS compliant, Pb-free Pb General Description Pin Configuration - Single Ended The 856327 is a bandpass RF SAW filter specifically Pin No. Label designed for the North American, Unlicensed, 1 Input Industrial, Scientific and Medical band at 915 MHz 3 Output The filter BW covers the entire available band 2,4 Ground from 902 to 928 MHz. The filters low insertion loss, 50 ohm matched ports Ordering Information and compact footprint simplify system integration. Part No. Description 856327 Product description 856327-EVB Evaluation board description Standard T/R size = 10,000 units/reel Data Sheet: Rev E 08-22-2013 - 1 of 6 - Disclaimer: Subject to change without notice 2013 TriQuint 856327 915 MHz SAW filter Absolute Maximum Ratings Parameter Rating 1. Operation of this device outside the parameter ranges given (1) may cause permanent damage. Storage Temperature -40 to +85C (2) 2. Specifications are not guaranteed over all operable Operable Temperature -40 to +85C conditions. (3) RF Input Power +8 dBm 3. Input Power with applied CW signal at +55C for 10K hours (1) Electrical Specifications (2) Specified Temperature Range: -40C to +85C (3) (4) Parameter Conditions Min Typ Max Units Center Frequency - 915 - MHz Maximum Insertion Loss 902 928 MHz - 2.3 3.0 dB Amplitude Ripple 902 928 MHz - 0.35 1.0 dB p-p Group Delay Variation 902 928 MHz - 15 50 ns p-p 10 857.5 MHz 40 47 - dB 857.5 882.5 MHz 35 43 - dB (5) Absolute Attenuation 970 1005 MHz 35 40 - dB 1005 1110 MHz 40 50 - dB 1110 3000 MHz 30 37 - dB Input Return Loss 902 928 MHz 10 14 - dB Output Return Loss 902 928 MHz 10 14 - dB (6) Source Impedance (single-ended) - 50 - (6) Load Impedance (single-ended) - 50 - Notes: 1. All specifications are based on the test circuit 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 o 4. Typical values are given at 25 C 5. Relative to zero dB 6. This is the optimum impedance in order to achieve the performance shown Data Sheet: Rev E 08-22-2013 - 2 of 6 - Disclaimer: Subject to change without notice 2013 TriQuint