LBN07075_10

China Electronics Technology Group Corporation No.26 Research Institute 70MHz SAW Filter 20MHz Bandwidth Part Number: LBN07075 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 dB Bandwidth 3 dB Bandwidth 40 dB Bandwidth 50 dB Bandwidth Passband Variation Group Delay Variation(f0±10MHz) Absolute Delay Ultimate Rejection Material Temperature coefficient Substrate Material Ambient Temperature 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 dB nsec usec dB KHz/°C °C V dBm - Minimum 69.9 19.9 20.3 21.3 50 Typical 70 24.3 20.17 20.5 21.61 21.72 0.7 60 2.6 55 -5.74 128LN 25 0 Maximum 70.1 27 20.3 20.7 21.7 1 80 3.5 - - 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. LBN07075 2010-09-16 2.0 Page 1/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 70MHz SAW Filter 20MHz Bandwidth Part Number: LBN07075 www.sipatsaw.com SIPAT Co., Ltd. Matching Configuration L1=47nH INPUT 50Ω L1 L2 OUTPUT 50Ω L2=150nH Source/Load Impedance=50 ohm Notes - Component values may change depending on board layout. Package Dimension 35.00 0.50 Pad Configuration: 12.80 0.50 SIPAT LBN07075 XXYYZZ Input Output 1 5 Ground All Others 4.70 0.50 4.50 0.50 Marking Configuration: 1) SIPAT: Manufacturer Name 2) LBN07075: Part Number 3) XXYY: Date(Year/month) 4) ZZ: Identified Code 0.45 0.05 2.54 0.20 7.62 0.50 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 0.50 2.54 0.20 Unit: mm Part Number Rev. Date Ver. LBN07075 2010-09-16 2.0 Page 2/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com China Electronics Technology Group Corporation No.26 Research Institute 70MHz SAW Filter 20MHz Bandwidth Part Number: LBN07075 www.sipatsaw.com SIPAT Co., Ltd. Typical Performance Frequency Response Type Performance -14.3409 -24.3409 -34.3409 -23.8409 -22.8409 Passband Response Type Performance -23.3409 -44.3409 Magnitude(dB) Amplitude ripple(dB) -54.3409 -64.3409 -74.3409 -84.3409 -24.3409 -24.8409 -25.3409 -25.8409 -94.3409 -104.3409 -114.3409 30 -26.3409 40 50 60 70 80 Frequency(MHz) 90 100 110 40 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±10MHz) Type Performance 2800 30 2750 Phase Linearity(f0±10MHz) Type Performance 2700 20 2650 10 Group Delay Time(ns) 2600 X: 60 Y: 2592 X: 70 Y: 2598 X: 80 Y: 2585 X: 60 Y: 0.9183 X: 80 Y: 5.16 X: 70 Y: -0.8637 Degree(deg) 75 80 85 0 2550 2500 -10 2450 -20 2400 -30 2350 2300 55 60 65 70 Frequency(MHz) -40 55 60 65 70 Frequency(MHz) 75 80 85 Horizontal: 5MHz/Div Vertical: 50ns/Div Horizontal: 5MHz/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. LBN07075 2010-09-16 2.0 Page 3/3 Fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com