SF0140BA03070S ICST | Alldatasheet

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140.0 MHz Low-Loss Filter

10.0 MHz Bandwidth

Part Number SF0140BA03070S Rev 1.0 9-Nov-04 Page 1 of 2 Integrated Circuit Systems • Surface Acoustic Wave Products

324 Clark Street, Worcester, MA 01606, USA • Phone 508-852-5400 • Fax 508-852-8456

www.icst.com Integrated Circuit Systems, Inc. Parameter Min. Typ. Max. Units. Center Frequency ( Fc) 1 139.6 140.0 140.4 MHz Insertion Loss 10.2 11.0 dB 1 dB Bandwidth 8.0 10.2 MHz 3 dB Bandwidth 10.0 11.1 MHz 35 dB Bandwidth 14.0 15.0 MHz Passband Ripple 2 0.5 1.0 dB p-p Phase Ripple 2 6.0 15 deg p-p Group Delay Ripple 2 75 120 ns p-p Absolute Delay 1.06 us Ultimate Rejection 40 50 dB Temperature Coefficient of Frequency -94 ppm/º C Substrate Material YZ Lithium Niobate Source and Load Impedance 50 Ω Ambient Temperature 25 º C Notes: 1. Mean Value of 3 dB points. 3dB measured from peak. 2. Measured over 90% of 3 dB Bandwidth TYPICAL PERFORMANCE Horizontal: 4.0 MHz/div Vertical (from top): Magnitude 10 dB/div Magnitude 1 dB/div Group Delay 100 ns/div SPECIFICATION

Part Number SF0140BA03070S Rev 1.0 9-Nov-04 Page 2 of 2 Integrated Circuit Systems • Surface Acoustic Wave Products www.icst.com Integrated Circuit Systems, Inc. Component values: Ls1 = 47 nH Ls2 = 100 nH (Minimum Q = 45) Notes 1. Recommend use of 5% tolerance components. 2. Optimum values depend on board layout. Values intended as guide only. PACKAGE OUTLINE Units: mm Pin Configuration: Input: 11 Input Return: 12 Output: 5 Output Return: 6 Ground: All other pins MATCHING CIRCUIT ISO 9001 Registered Ls2Ls1 11 5 12 6