SF0070CF51548T ICST | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 2

Technical content

70 MHz Filter

3.0 MHz Bandwidth

Part Number SF0070CF51548T Micro Networks., 324 Clark Street, Worcester, MA 01606, USA tel: 508-852-5400, fax:508-852-8456, www.micronetworks.com Rev 1.0 17-Dec-02 Page 1 of 2 Parameter Min. Typ. Max. Units. Center Frequency ( Fc) 1 69.91 70.0 70.09 MHz Insertion Loss at Fc 25.5 27 dB 1 dB Bandwidth 2.5 2.7 MHz 3 dB Bandwidth 3 3.2 MHz 40 dB Bandwidth 4.6 4.9 MHz Passband Ripple 0.5 0.8 dB Phase Ripple 2 6 deg p-p Group Delay Ripple 45 90 ns p-p Absolute Delay 2.4 us Ultimate Rejection 50 55 dB Substrate Material Quartz Ambient Temperature 25 º C Notes: 1: Mean Value of 3 dB points TYPICAL PERFORMANCE Horizontal: 2.0 MHz/div Vertical (from top): Magnitude 10 dB/div Magnitude 1 dB/div Phase 5 deg/div SPECIFICATION

Part Number SF0070CF51548T Micro Networks., 324 Clark Street, Worcester, MA 01606, USA tel: 508-852-5400, fax:508-852-8456, www.micronetworks.com Micro Networks Worldwide Headquarters: 324 Clark Street Worcester, MA 01606. tel: 508-852-5400 fax: 508-852-8456 European Sales Headquarters: Hertosingel 20 6214 AD Maastricht, Netherlands. tel: +31-43-32-70912 fax: +31-43-32-70715 www.micronetworks.com Rev 1.0 17-Dec-02 Page 2 of 2 PACKAGE OUTLINE Units: mm Pin Configuration: Input: 14 Input Return: 1 Output: 8 Output Return: 7 Ground: 2, 9 MATCHING CIRCUIT ISO 9001 Registered Component values: Ls1 = 330 nH (Minimum Q = 45) Ls2 = 357 nH Lp2 = 68 nH Notes 1: Recommend use of 2% tolerance components. 2: Optimum Values depend on board layout. Values intended as guide only. Ls2Ls1 14 8 1 7 Lp2 Output Input