LBN70A63

China Electronics Technology Group Corporation No.26 Research Institute 70MHz SAW Filter 13MHz Bandwidth Part Number: LBN70A63 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 3 dB Bandwidth 40 dB Bandwidth Passband Variation Absolute Delay f0±6.75MHz f0±6.95MHz Ultimate Rejection f0±7.35MHz f0±11.35MHz f0±15MHz 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 dB usec dB dB dB dB dB KHz/°C °C °C °C V dBm - Minimum 69.9 12.6 35 45 50 55 60 Typical 70 25.6 12.73 13.43 0.8 3.78 48 62 57 60 61 -6.58 YZ LN 25 Maximum 70.1 27 1.2 4 - -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. LBN70A63 2009-02-18 1.0 Page 1/3 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 70MHz SAW Filter 13MHz Bandwidth Part Number: LBN70A63 www.sipatsaw.com SIPAT Co., Ltd. Matching Configuration L1=120nH INPUT 50Ω L1 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 LBN70A63 XXYYZZ Pad Configuration: Input Output 1 5 Ground All Others 4.70 4.50 Marking Configuration: 1) SIPAT: Manufacturer Name 2) LBN70A63: 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. LBN70A63 2009-02-18 1.0 Page 2/3 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 70MHz SAW Filter 13MHz Bandwidth Part Number: LBN70A63 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Respond Type Performance -15.5984 -25.5984 -35.5984 -25.0984 -24.0984 Passband Respond Type Performance -24.5984 -45.5984 Magnitude(dB) A m plitude ripple(dB ) -55.5984 -65.5984 -75.5984 -85.5984 -25.5984 -26.0984 -26.5984 -27.0984 -95.5984 -105.5984 -115.5984 45 -27.5984 50 55 60 65 70 75 Frequency(MHz) 80 85 90 95 50 55 60 65 70 Frequency(MHz) 75 80 85 90 Horizontal: 5MHz/Div Vertical: 10dB/Div Horizontal: 5MHz/Div Vertical: 0.5dB/Div Group Delay Variation(f0±6.3MHz) Type Performance 4000 50 Phase Linearity(f0±6.3MHz) Type Performance 3950 40 3900 30 20 3850 10 G roup Delay T im e(ns ) 3800 X: 63.69 Y: 3749 X: 70 Y: 3781 X: 63.69 Y: 0.8075 X: 70 Y: -1.306 X: 76.31 Y: 6.301 3750 D egree(deg) 78 80 X: 76.31 Y: 3751 0 -10 3700 -20 3650 -30 3600 -40 3550 -50 3500 60 62 64 66 68 70 Frequency(MHz) 72 74 76 -60 60 62 64 66 68 70 Frequency(MHz) 72 74 76 78 80 Horizontal: 2MHz/Div Vertical: 50ns/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 ∞ 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. LBN70A63 2009-02-18 1.0 Page 3/3 Fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com