LBT14092

www.DataSheet4U.com China Electronics Technology Group Corporation No.26 Research Institute 140MHz SAW Filter 15MHz Bandwidth Part Number: LBT14092 www.sipatsaw.com SIPAT Co., Ltd. Specifications Parameter Center Frequency Insertion Loss 1 dB Bandwidth 1.5 dB Bandwidth 3 dB Bandwidth 35 dB Bandwidth 40 dB Bandwidth 50 dB Bandwidth 55 dB Bandwidth Passband Variation Absolute Delay Phase Linearity(f0±7.5MHz) Group Delay Variation(f0±7.5MHz) Ultimate Rejection(±3～10MHz) Ma0terial Temperature coefficient Ambient Temperature Package Size Unit MHz dB MHz MHz MHz MHz MHz MHz MHz dB usec deg Minimum 139.9 23 15 50 Typical 140 28 14.95 15.05 15.31 16.42 16.52 16.7 16.79 0.7 2.87 13 60 56 -2.52 25 Maximum 140.1 29 16.5 30.5 1.2 2.9 - nsec dB KHz/°C °C DIP2712 (27.2x12.7x5.2mm3) Notes: 1. All specifications are based on the test circuit shown 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. This is the optimum impedance in order to achieve the performance show Matching Configuration L1=L2=22nH INPUT 50Ω L1 L2 OUTPUT 50Ω Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Rev. LBT...