LBN07707

China Electronics Technology Group Corporation No.26 Research Institute 76.8MHz SAW Filter 24MHz Bandwidth Part Number: LBN07707 www.sipatsaw.com SIPAT Co., Ltd. Features For IF SAW filter High attenuation Single-ended operation Dual In-line Package RoHS compliant (2002/95/EC), Pb-free Specifications Parameter Center Frequency Insertion Loss 1.5 dB Bandwidth 3 dB Bandwidth 12 dB Bandwidth 18 dB Bandwidth 30 dB Bandwidth Passband Variation Absolute Delay Ultimate Rejection(f0±16MHz) Material Temperature coefficient Substrate Material Ambient Temperature Operating Temperature Range Storage Temperature Range DC Voltage Input Power ESD Class Package Size Notes: 1. 2. 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; 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. Unit MHz dB MHz MHz MHz MHz MHz dB usec dB KHz/°C °C °C °C V dBm - Minimum 76.65 24.1 48 Typical 76.8 25.6 24.37 24.54 24.95 25.1 25.29 0.9 3.08 50 -6.3 128LN 25 Maximum 76.95 28 25.1 25.9 1.5 3.9 - -40 -45 0 +85 +105 - 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. LBN07707 2009-08-28 1.1 Page 1/3 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 76.8MHz SAW Filter 24MHz Bandwidth Part Number: LBN07707 www.sipatsaw.com SIPAT Co., Ltd. Matching Configuration L1=120nH L2=82nH INPUT 50Ω L1 L2 OUTPUT 50Ω Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. Package Dimension 35.00 0.50 12.80 0.50 SIPAT LBN07707 XXYYZZ Pad Configuration: Input Output 1 5 Ground All Others 4.70 0.50 4.50 0.50 Marking Configuration: 1) SIPAT: Manufacturer Name 2) LBN07707: 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: 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 0.20 2.54 0.20 Unit: mm Part Number Rev. Date Ver. LBN07707 2009-08-28 1.1 Page 2/3 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 76.8MHz SAW Filter 24MHz Bandwidth Part Number: LBN07707 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond Type Performance -15.5943 -25.5943 -35.5943 -25.0943 -24.0943 Passband Respond Type Performance -24.5943 -45.5943 Magnitude(dB) A m plitude ripple(dB ) -55.5943 -65.5943 -75.5943 -85.5943 -25.5943 -26.0943 -26.5943 -27.0943 -95.5943 -105.5943 -115.5943 -27.5943 -28.0943 50 60 70 80 Frequency(MHz) 90 100 110 50 60 70 Frequency(MHz) 80 90 100 Horizontal: 10MHz/Div Vertical: 10dB/Div Horizontal: 10MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f0±12MHz) Type Performance 3300 80 Phase Linearity(f0±12MHz) Type Performance 3250 60 3200 40 3150 20 X: 64.81 Y: 2.845 X: 88.79 Y: 7.658 X: 76.8 Y: -1.704 G roup Delay T im e(ns ) X: 88.79 Y: 3066 3050 D egree(deg) 95 3100 X: 76.8 Y: 3095 X: 64.81 Y: 3078 0 -20 3000 -40 2950 -60 2900 -80 2850 60 65 70 75 Frequency(MHz) 80 85 90 -100 60 65 70 75 Frequency(MHz) 80 85 90 95 Horizontal: 5MHz/Div Vertical: 50ns/Div Horizontal: 5MHz/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 ∞ 5.0 0.0 ∞ -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. LBN07707 2009-08-28 1.1 Page 3/3 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com