856738 Qorvo

856738 2140 MHz SAW Filter Applications Wireless Infrastructure AMPS, CDMA and TDMA General Purpose RF Filter 4G, Multi-Standard UMTS Bands 1 and 10 Downlink Repeaters SMP-12, 3.00 x 3.00 x 1.22 mm Product Features Functional Block Diagram 60 MHz Bandwidth Top View High Attenuation 6 1 Single-ended Operation Gnd Gnd 50 Ohm Impedance Small Size: 3.00 x 3.00 x 1.22 mm Input 5 Output 2 Ceramic Surface Mount Package (SMP) Hermetically Sealed 3 4 Gnd Gnd RoHS Compliant, Pb-Free Pb General Description Pin Configuration - Single Ended The 856738 is a Surface Acoustic Wave (SAW) based filter Pin No. Label suitable for UMTS band 1 and 10 downlink. 2 Input 5 Output 856738 is specifically designed to meet the high performance expectations of insertion loss and rejection for 1.3,4,6 Ground UMTS downlink systems under all operating conditions. This filter is housed in a compact, industry standard 3x3 mm footprint. Low insertion loss, coupled with high attenuation makes this filter an ideal choice for Base Station Applications. This filter is part of TriQuints wide portfolio of RF filters. Ordering Information Part No. Description 856738 2140 MHz SAW Filter 856738-EVB Evaluation board Standard T/R size = 5000 units/reel Data Sheet: Rev B 03-14-2014 Disclaimer: Subject to change without notice - 1 of 6 - 2014 TriQuint www.triquint.com 856738 2140 MHz SAW Filter Absolute Maximum Ratings Parameter Rating Storage Temperature 40 to +85C DC Voltage (instantaneous only on any port) +5V (1) Input Power +10 dBm Notes: 1. Operation of this device outside the parameter ranges given may cause permanent damage. (1,2,3) Electrical Specifications (2) Test conditions unless otherwise noted: Temp= 30C to +85C (3) (4) Parameter Conditions Min Typ Max Units Center Frequency - 2140 - MHz Insertion Loss 2110 2170 MHz - 2.3 3.5 dB Amplitude Variation 2110 2170 MHz 0.9 1.5 dB p-p 10 1980 MHz 25 27 - 1980 2025 MHz 30 33 - Absolute Attenuation 2025 2050 MHz 25 31 - (relative to zero dB) 2225 2260 MHz 30 36 - dB 2260 3000 MHz 25 30 - Input/Output Return Loss 2110 2170 MHz 8 12 - dB- (5) Source Impedance single-ended - 50 - Ohms (5) Load Impedance single-ended - 50 - Ohms Notes: 1. All specifications are based on the test circuit shown below. 2. Production test is performed at room temp. to a guard-banded specification to ensure electrical compliance over temperature. 3. Electrical margin has been built into the design to account for variation due to temperature drift and manufacturing tolerances. 4. Typical values are based on average measurements at room temperature 5. This is the optimum impedance in order to achieve the performance shown. Data Sheet: Rev B 03-14-2014 Disclaimer: Subject to change without notice - 2 of 6 - 2014 TriQuint www.triquint.com