70 MHz Bandpass Filter 0.5 MHz bandwidth Part Number SF0070BA03046S Integrated Circuit Systems, Inc. TYPICAL PERFORMANCE Horizontal: 1 MHz/div Vertical (from top): Magnitude Phase Deviation Group Delay Variation 10 & 1 5 500 dB/div deg/div ns/div SPECIFICATION Parameter Center Frequency (FC)1 Min 69.95 Typ 70 Max 70.05 9.3 9.5 1 dB Bandwidth 0.35 0.45 MHz 3 dB Bandwidth 0.50 0.64 MHz Insertion Loss Units MHz dB 35 dB Bandwidth 1.24 1.4 Passband Ripple 0.48 1 3.1 6.75 deg p-p 340 500 ns p-p Phase Deviation from Linear Group Delay Variation (60% of 3 dB Bandwidth) (60% of 3 dB Bandwidth) Absolute Delay Quartz ∆F/F=-[(T-To)/5.4] Temperature Coefficient Operating Temperature Range Notes: dB p-p µs 1.46 Substrate Material MHz - 25 2 ppm - °C 1. Average of lower and upper 3 dB frequencies. Rev X6 14-Apr-05 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 QF12/3 70 MHz Bandpass Filter 0.5 MHz bandwidth Part Number SF0070BA03046S Integrated Circuit Systems, Inc. PACKAGE OUTLINE Units: mm Pin Configuration: Input: 10 Input Return: 1 Output: 5 Output Return: 6 Ground: 2,3,4,7,8,9 MATCHING CIRCUIT Typical component values: Minimum Q = 40 10 5 1 6 Ls1 = 560 nH Cp1 = 68 pF Ls2 = 560 nH Cp2 = 91 pF Notes • Maximum 5% tolerance matching components shall be used. • Tuning values shown are for reference only. Optimum values may change depending upon board layout. ISO 9001 Registered Rev X6 14-Apr-05 Page 2 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 QF12/3