LBS07085 SIPAT | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 4
Technical content
Phone: +86-23-62808818 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com Part Number LBS07085 Rev. Date 2007-4-9 SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Ver. 1.1 Page 1/4 CChhiinnaa EElleeccttrroonniiccss TTeecchhnnoollooggyy GGrroouupp CCoorrppoorraattiioonn NNoo..2266 RReesseeaarrcchh IInnssttiittuuttee SSIIPPAATT CCoo..,, LLttdd.. wwwwww..ssiippaattssaaww..ccoomm 70MHz SAW Filter 1.23MHz Bandwidth Part Number: LBS07085 Specifications Parameter Unit Minimum Typical Maximum Center Frequency MHz - 70 - Insertion Loss dB - 20 22 1 dB Bandwidth MHz - 1.26 - 1.5 dB Bandwidth MHz 1.26 1.28 - 3 dB Bandwidth MHz - 1.31 - 35 dB Bandwidth MHz - 1.49 1.5 40 dB Bandwidth MHz - 1.52 - 50 dB Bandwidth MHz - 1.55 1.8 Passband Variation(f0±0.615MHz) dB - 0.75 1 Absolute Delay usec - 1.1 - Phase Linearity(f0±0.615MHz) deg - 9 - Ultimate Rejection(f0±1MHz) dB 50 53 - Material Temperature coefficient KHz/°C 0.115 Ambient Temperature °C 25 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 Ls1=Ls2=150nH Cp1=39pF Cp2=56pF Cs1=15pF Cs2=22pF Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. INPUT 50Ω 50Ω OUTPUT Cs1 Ls1 Ls2 Cs2 Cp1 Cp2
Phone: +86-23-62808818 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com Part Number LBS07085 Rev. Date 2007-4-9 SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Ver. 1.1 Page 2/4 CChhiinnaa EElleeccttrroonniiccss TTeecchhnnoollooggyy GGrroouupp CCoorrppoorraattiioonn NNoo..2266 RReesseeaarrcchh IInnssttiittuuttee SSIIPPAATT CCoo..,, LLttdd.. wwwwww..ssiippaattssaaww..ccoomm 70MHz SAW Filter 1.23MHz Bandwidth Part Number: LBS07085 Package Dimension 1) · : Pad Number 1 Index 2) SIPAT: Manufacturer name 3) LBS07085: Part Number 4) 07XX: Date Code Input 2 Output 11 Ground 1,3,4,5,6,7, 8,9,10,12,13, 14,15,16,17,18 12 3 6 547 89 161718 15 14 13 10 1112 73.28 19.7 4.57 5.1 0.46 5.08 15.24 58.42 27.94 SIPAT LBS07085 XXYY
Phone: +86-23-62808818 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com Part Number LBS07085 Rev. Date 2007-4-9 SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Ver. 1.1 Page 3/4 CChhiinnaa EElleeccttrroonniiccss TTeecchhnnoollooggyy GGrroouupp CCoorrppoorraattiioonn NNoo..2266 RReesseeaarrcchh IInnssttiittuuttee SSIIPPAATT CCoo..,, LLttdd.. wwwwww..ssiippaattssaaww..ccoomm 70MHz SAW Filter 1.23MHz Bandwidth Part Number: LBS07085 Typical Performance Frequency Respond Passband Respond -110.1214 -100.1214 -90.1214 -80.1214 -70.1214 -60.1214 -50.1214 -40.1214 -30.1214 -20.1214 -10.1214 Type Performance Frequency(MHz) Magnitude(dB) 3dB CF = 69.9848MHz 1dB = 1.2633MHz 1.5dB = 1.2785MHz 3dB = 1.3087MHz 35dB = 1.489MHz 40dB = 1.5153MHz 50dB = 1.5543MHz Insert Loss = -20.1214dB Passband Ripple = 0.75265dB Ultimate Rejection = 47.9833dB Group Delay = 773.3709ns Phase Linearity = 10.4648deg Delay = 11105.0047ns Horizontal: 0.5MHz/Div Vertical: 10dB/Div 68.5 69 69.5 70 70.5 71 71.5 -22.1214 -21.6214 -21.1214 -20.6214 -20.1214 -19.6214 -19.1214 -18.6214 Horizontal: 0.5MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f0±0.61MHz) Phase Linearity(f0±0.61MHz) 68.5 69 69.5 70 70.5 71 71.5 0.9 0.95 1.05 1.1 1.15 1.2 1.25 1.3 x 10 X: 70 Y: 1.107e+004 Type Performance Frequency(MHz) Group Delay Time(ns) X: 70.61 Y: 1.09e+004 X: 69.39 Y: 1.097e+004 Horizontal: 0.5MHz/Div Vertical: 500ns/Div 68.5 69 69.5 70 70.5 71 71.5 -20 -15 -10 X: 70 Y: -1.338 Type Performance Frequency(MHz) Degree(deg) X: 70.61 Y: 5.4 X: 69.39 Y: -0.7279 Horizontal: 0.5MHz/Div Vertical: 5deg/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 ∞
Phone: +86-23-62808818 Fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com Part Number LBS07085 Rev. Date 2007-4-9 SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Ver. 1.1 Page 4/4 CChhiinnaa EElleeccttrroonniiccss TTeecchhnnoollooggyy GGrroouupp CCoorrppoorraattiioonn NNoo..2266 RReesseeaarrcchh IInnssttiittuuttee SSIIPPAATT CCoo..,, LLttdd.. wwwwww..ssiippaattssaaww..ccoomm 70MHz SAW Filter 1.23MHz Bandwidth Part Number: LBS07085 Maximum Ratings Operating Temperature Range °C [-40°C;+85°C] Storage Temperature Range °C [-40°C;+105°C] DC Voltage V 0 Input Power dBm 10 max ESD Class 1