LBN11557

China Electronics Technology Group Corporation No.26 Research Institute 115MHz SAW Filter 9MHz Bandwidth Part Number: LBN11557 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 dB Bandwidth 3 dB Bandwidth 35 dB Bandwidth 40 dB Bandwidth Passband Variation Absolute Delay Ultimate Rejection Material Temperature coefficient Substrate Material Ambient Temperature Operating Temperature Range Storage Temperature Range 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 dB usec dB KHz/°C °C °C °C V dBm - Minimum 9.4 50 Typical 115 22 9.16 9.48 10.42 10.48 0.9 2.53 56 -10.8 YZ LN 25 Maximum 25 10.5 1 2.7 - -25 -45 - 0 1A +85 +105 10 DIP2712 (27.0x12.8x4.7mm3) SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number Rev. Date Ver. LBN11557 2010-04-07 1.0 Page 1/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 115MHz SAW Filter 9MHz Bandwidth Part Number: LBN11557 www.sipatsaw.com SIPAT Co., Ltd. Matching Configuration Source/Load Impedance=50 ohm INPUT 50Ω OUTPUT 50Ω Notes - Component values may change depending on board layout. Package Dimension 27.00 0.50 12.80 0.50 SIPAT LBN11557 XXYYZZ Pad Configuration: Input Output 1 5 Ground All Others 4.30 0.50 4.50 0.50 Marking Configuration: 1) SIPAT: Manufacturer Name 2) LBN11557: Part Number 3) XXYY: Date(Year/month) 4) ZZ: Identified Code 0.45 0.05 2.54 0.20 7.62 0.20 3 6 Package: DIP2712 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 2 1 4 5 17.70 0.20 2.54 0.20 Unit: mm Part Number Rev. Date Ver. LBN11557 2010-04-07 1.0 Page 2/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 115MHz SAW Filter 9MHz Bandwidth Part Number: LBN11557 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Response Type Performance -12.057 -22.057 -32.057 -21.557 -20.557 Passband Response Type Performance -21.057 -42.057 Magnitude(dB) A m plitude ripple(dB ) -52.057 -62.057 -72.057 -82.057 -22.057 -22.557 -23.057 -23.557 -92.057 -102.057 -112.057 90 95 100 105 110 115 120 Frequency(MHz) 125 130 135 140 -24.057 -24.557 105 110 115 Frequency(MHz) 120 125 Horizontal: 5MHz/Div Vertical: 10dB/Div Horizontal: 5MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f0±4.5MHz) Type Performance 40 2900 30 2800 20 2700 10 2600 G roup Delay T im e(ns ) X: 110.5 Y: 2498 X: 115 Y: 2568 X: 119.5 Y: 2531 Phase Linearity(f0±4.5MHz) Type Performance X: 119.5 Y: 6.635 X: 110.5 Y: 1.475 2500 Degree(deg) 0 X: 115 Y: -2.933 -10 2400 2300 -20 2200 -30 2100 -40 2000 108 110 112 114 Frequency(MHz) 116 118 120 122 -50 108 110 112 114 Frequency(MHz) 116 118 120 122 Horizontal: 2MHz/Div Vertical: 100ns/Div Horizontal: 2MHz/Div Vertical: 10deg/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. LBN11557 2010-04-07 1.0 Page 3/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com