LBS07710 SIPAT | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 3

Technical content

Features

— For IF SAW filter — Single-ended operation — Ceramic Surface Mount Package — Small size — RoHS compliant (2002/95/EC), Pb-free Specifications Parameter Unit Minimum Typical Maximum Center Frequency MHz 76.65 76.8 76.95 Insertion Loss dB - 12.4 14 1 dB Bandwidth MHz 0.97 1.02 - 3 dB Bandwidth MHz - 1.22 - 20 dB Bandwidth MHz - 1.88 - 35 dB Bandwidth MHz - 2.2 3 40 dB Bandwidth MHz - 2.28 3.1 Passband Variation dB - 0.4 - Absolute Delay usec - 1.6 - Ultimate Rejection(f0±1.6MHz) dB 40 49 - Material Temperature coefficient KHz/°C 0.08 Substrate Material - Qz Ambient Temperature °C 25 Operating Temperature Range °C -25 - +85 Storage Temperature Range °C -45 - +85 DC Voltage V 0 Input Power dBm - - 10 ESD Class - 1C 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 / sales@sipat.com Part Number LBS07710 Rev. Date 2011-06-22 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 76.8MHz SAW Filter 1MHz Bandwidth SSIIPPAATT CCoo..,, LLttdd.. wwwwww..ssiippaattssaaww..ccoomm Part Number: LBS07710 Matching Configuration C1=100pF C2=82pF Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. Package Dimension Pad Configuration: Input: 10 Output: 5 Ground: 1,2,3,4,6,7,8,9 Marking Configuration: 1) •: Pad Number 1 Index 2) SIPAT: Manufacturer Name 3) LBS07710: Part Number 4) XXYY: Date(Year/month) 5) ZZ: Identified Code 13.3 +0.2 -0.1 6.5 +0.2 -0.1 0.4 0.762.9 1.02 0.13 0.61.905 0.15 1.51 0.2 SIPAT LBS07710 XXYYZZ 0.51 INPUT OUTPUT 50 50 10 5

Tel: +86-23-62808818 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com Part Number LBS07710 Rev. Date 2011-06-22 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 76.8MHz SAW Filter 1MHz Bandwidth SSIIPPAATT CCoo..,, LLttdd.. wwwwww..ssiippaattssaaww..ccoomm Part Number: LBS07710 Typical Performance Frequency Response Passband Response 68 70 72 74 76 78 80 82 84 86 -102.3577 -92.3577 -82.3577 -72.3577 -62.3577 -52.3577 -42.3577 -32.3577 -22.3577 -12.3577 -2.3577 Type Performance Frequency(MHz) Magnitude(dB) 75.5 76 76.5 77 77.5 78 -14.8577 -14.3577 -13.8577 -13.3577 -12.8577 -12.3577 -11.8577 -11.3577 -10.8577 Type Performance Frequency(MHz) Amplitude ripple(dB) Horizontal: 2MHz/Div Vertical: 10dB/Div Horizontal: 0.5MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f0±0.5MHz) Phase Linearity(f0±0.5MHz) 75.5 76 76.5 77 77.5 78 500 1000 1500 2000 2500 3000 X: 76.3 Y: 1937 Type Performance Frequency(MHz) Group Delay Time(ns) X: 76.8 Y: 1581 X: 77.3 Y: 1794 75.5 76 76.5 77 77.5 78 -50 -40 -30 -20 -10 X: 76.3 Y: 6.298 Type Performance Frequency(MHz) Degree(deg) X: 76.8 Y: -1.133 X: 77.3 Y: 3.195 Horizontal: 0.5MHz/Div Vertical: 500ns/Div Horizontal: 0.5MHz/Div Vertical: 10deg/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 ∞