LBN08029 SIPAT | Alldatasheet

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Features

— For IF SAW filter — High attenuation — Single-ended operation — Dual In-line Package — RoHS compliant (2002/95/EC), Pb-free Specifications Parameter Unit Minimum Typical Maximum Center Frequency MHz 79.9 80 80.1 Insertion Loss dB - 22 24 1.5 dB Bandwidth MHz 10.05 10.1 - 3 dB Bandwidth MHz - 10.22 - 22 dB Bandwidth MHz - 10.73 10.8 30 dB Bandwidth MHz - 10.81 11 Phase Linearity(f0±5MHz) deg - 4 - Group Delay Variation(f0±5MHz) nsec - 110 - Passband Variation dB - 0.8 1 Absolute Delay usec - 2.34 2.35 Ultimate Rejection dB 30 33 - Material Temperature coefficient KHz/°C -7.52 Substrate Material - YZ LN Ambient Temperature °C 25 Operating Temperature Range °C -40 - +85 Storage Temperature Range °C -45 - +105 DC Voltage V 0 Input Power dBm - - 10 ESD Class - 1 Notes: 1. All specifications are based on the test circuit shown; 2. In production, all specifications are measured by Ag ilent Network analyzer and full 2 port calibration at room 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.

Tel: +86-23-62808818 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com Part Number LBN08029 Rev. Date 2007-12-14 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Ver. 1.0 Page 2/3 CChhiinnaa EElleeccttrroonniiccss TTeecchhnnoollooggyy GGrroouupp CCoorrppoorraattiioonn NNoo..2266 RReesseeaarrcchh IInnssttiittuuttee 80MHz SAW Filter 10MHz Bandwidth SSIIPPAATT CCoo..,, LLttdd.. wwwwww.. ssiippaattssaaww..ccoomm Part Number: LBN08029 Matching Configuration Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. Package Dimension Pad Configuration: Input 1 Output 5 Ground All Others Marking Configuration: 1) SIPAT: Manufacturer Name 2) LBN08029: Part Number 3) 07XX: Date Code 1 2 12.80 0.5 35.00 0.5 4.5 4.7 0.45 0.05 25.40 0.2 7.62 0.2 2.54 0.2 2.54 0.2 SIPAT LBN08029 07XX INPUT OUTPUT 50Ω 50Ω

Tel: +86-23-62808818 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com Part Number LBN08029 Rev. Date 2007-12-14 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Ver. 1.0 Page 3/3 CChhiinnaa EElleeccttrroonniiccss TTeecchhnnoollooggyy GGrroouupp CCoorrppoorraattiioonn NNoo..2266 RReesseeaarrcchh IInnssttiittuuttee 80MHz SAW Filter 10MHz Bandwidth SSIIPPAATT CCoo..,, LLttdd.. wwwwww.. ssiippaattssaaww..ccoomm Part Number: LBN08029 Typical Performance Frequency Respond Passband Respond 55 60 65 70 75 80 85 90 95 100 105 -111.7942 -101.7942 -91.7942 -81.7942 -71.7942 -61.7942 -51.7942 -41.7942 -31.7942 -21.7942 -11.7942 Type Performance Frequency(MHz) Magnitude(dB) 72 74 76 78 80 82 84 86 88 -23.7942 -23.2942 -22.7942 -22.2942 -21.7942 -21.2942 -20.7942 -20.2942 Horizontal: 5MHz/Div Vertical: 10dB/Div Horizontal: 2MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f0±5MHz) Phase Linearity(f0±5MHz) 72 74 76 78 80 82 84 86 88 2050 2100 2150 2200 2250 2300 2350 2400 2450 2500 X: 80 Y: 2367 Type Performance Frequency(MHz) Group Delay Time(ns) X: 85 Y: 2305 X: 75 Y: 2321 72 74 76 78 80 82 84 86 88 -10 X: 80 Y: -1.05 Type Performance Frequency(MHz) Degree(deg) X: 85 Y: 1.272 X: 75 Y: -0.2816 Horizontal: 2MHz/Div Vertical: 50ns/Div Horizontal: 2MHz/Div Vertical: 2deg/Div Smith Chart S11 Smith Chart S22 0.2 0.5 1.0 2.0 5.0 +j0.2 -j0.2 +j0.5 -j0.5 +j1.0 -j1.0 +j2.0 -j2.0 +j5.0 -j5.0 0.0 ∞ 0.2 0.5 1.0 2.0 5.0 +j0.2 -j0.2 +j0.5 -j0.5 +j1.0 -j1.0 +j2.0 -j2.0 +j5.0 -j5.0 0.0 ∞