LBN70A24

www.DataSheet4U.com China Electronics Technology Group Corporation No.26 Research Institute 70MHz SAW Filter 24MHz Bandwidth Part Number: LBN70A24 www.sipatsaw.com SIPAT Co., Ltd. Specifications Parameter Center Frequency Insertion Loss 3 dB Bandwidth 35 dB Bandwidth 40 dB Bandwidth 45dB Bandwidth 50dB Bandwidth 55dB Bandwidth Near Rejection Ultimate Rejection (outside f0±25MHz) Passband Variation Absolute Delay Material Temperature coefficient Ambient Temperature Package Size dB usec KHz/°C °C 0.7 3.73 -6.58 25 DIP3512 (35.2x12.7x5.2mm3) 1.5 4 Unit MHz dB MHz MHz MHz MHz MHz MHz Minimum 69.9 24.4 45 50 Typical 70 30 24.5 25.25 25.3 25.34 25.39 25.43 52 55 Maximum 70.1 31 24.6 25.3 25.7 26.5 34.5 - dB dB 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 INPUT 50Ω L1 L2 L3 L1=180nH L2=56nH OUTPUT 50Ω L4 Notes - Component values may change depending on board layout. L3=82nH L4=330nH Source/Load Impedance=50 ohm SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Part Number Rev. Date Rev. LBN70A24 2006-7-3 2.0 Page 1/3 Pho...