LBN140A64

China Electronics Technology Group Corporation No.26 Research Institute 140MHz SAW Filter 7MHz Bandwidth Part Number: LBN140A64 www.sipatsaw.com SIPAT Co., Ltd. Features For IF SAW filter High attenuation Single-ended operation Dual In-line Package No matching required for operation at 50Ω RoHS compliant (2002/95/EC), Pb-free Specifications Parameter Center Frequency Insertion Loss 1.5 dB Bandwidth 3 dB Bandwidth 23 dB Bandwidth 32 dB Bandwidth 40 dB Bandwidth Passband Variation Absolute Delay Ultimate Rejection Material Temperature coefficient Substrate Material Ambient Temperature DC Voltage Input Power ESD Class Package Size Notes: 1. 2. 3. 4. All specifications are based on the test circuit shown; In production, all specifications are measured by Agilent Network analyzer and full 2 port calibration at room temperature; Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances; This is the optimum impedance in order to achieve the performance show. Unit MHz dB MHz MHz MHz MHz MHz dB usec dB KHz/°C °C V dBm - Minimum 139.85 7.4 42 Typical 140 23.3 7.402 7.55 8.12 8.21 8.31 1.3 3.1 47 -13.2 YZ LN 25 0 Maximum 140.15 27 8.2 8.55 9.35 1.5 - - 1A 10 DIP3512 (35.0x12.8x4.7mm3) SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBN140A64 2010-12-02 1.0 Page 1/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 140MHz SAW Filter 7MHz Bandwidth Part Number: LBN140A64 www.sipatsaw.com SIPAT Co., Ltd. Matching Configuration INPUT 50Ω OUTPUT 50Ω Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. Package Dimension 35.00 0.50 Pad Configuration: SIPAT LBN140A64 XXYYZZ Input Output 1 5 12.80 0.50 4.70 0.50 4.50 0.50 Ground All Others Marking Configuration: 1) SIPAT: Manufacturer Name 2) LBN140A64: Part Number 3) XXYY: Date(Year/month) 4) ZZ: Identified Code 0.45 0.05 2.54 0.20 7.62 0.50 3 6 Package: DIP3512 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 2 1 4 5 25.40 0.50 2.54 0.20 Unit: mm Part Number Rev. Date Ver. LBN140A64 2010-12-02 1.0 Page 2/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 140MHz SAW Filter 7MHz Bandwidth Part Number: LBN140A64 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Response Type Performance -13.2762 -23.2762 -33.2762 -22.7762 -21.7762 Passband Response Type Performance -22.2762 -43.2762 Magnitude(dB) A m plitude ripple(dB ) -53.2762 -63.2762 -73.2762 -83.2762 -23.2762 -23.7762 -24.2762 -24.7762 -93.2762 -103.2762 -113.2762 115 120 125 130 135 140 145 Frequency(MHz) 150 155 160 165 -25.2762 -25.7762 130 132 134 136 138 140 Frequency(MHz) 142 144 146 148 150 Horizontal: 5MHz/Div Vertical: 10dB/Div Horizontal: 2MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f0±3.5MHz) Type Performance 3800 60 3600 40 3400 20 3200 Degree(deg) 0 Phase Linearity(f0±3.5MHz) Type Performance X: 143.5 Y: 15.26 X: 136.5 Y: 5.75 G roup Delay T im e(ns ) X: 136.5 Y: 3001 X: 140 Y: 3116 3000 X: 143.5 Y: 3080 X: 140 Y: -6.411 -20 2800 -40 2600 -60 2400 -80 134 134 136 138 140 Frequency(MHz) 142 144 146 136 138 140 Frequency(MHz) 142 144 146 Horizontal: 2MHz/Div Vertical: 200ns/Div Horizontal: 2MHz/Div Vertical: 20deg/Div Smith Chart S11 +j1.0 +j0.5 +j2.0 Smith Chart S22 +j1.0 +j0.5 +j2.0 +j0.2 +j5.0 +j0.2 +j5.0 0.2 0.5 1.0 2.0 5.0 0.2 0.5 1.0 2.0 0.0 ∞ 0.0 5.0 ∞ -j0.2 -j5.0 -j0.2 -j5.0 -j0.5 -j1.0 -j2.0 -j0.5 -j1.0 -j2.0 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBN140A64 2010-12-02 1.0 Page 3/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com