570 MHz SAW Filter 17 MHz Bandwidth Part Number: SF0570BA03233S DESCRIPTION • • • 570 MHz SAW bandpass filter with 17 MHz bandwidth. 7 x 5 mm 10-pad LCC package. RoHS compliant. TYPICAL PERFORMANCE Amp 10 dB/div Amp 1 dB/div Phase 20 deg/div Delay 100 ns/div Center = 570 MHz, 10 MHz/div (125 kHz incr) S11 (520-620 MHz) S22 (520-620 MHz) Spectrum Microwave 400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401 www.SpectrumMicrowave.com DSSF0570BA03233S Rev A 29-Mar-2010 ECN 36650 Page 1 of 3 570 MHz SAW Filter 17 MHz Bandwidth Part Number: SF0570BA03233S SPECIFICATION Parameter Center Frequency (FC) 3 Minimum Insertion Loss Lower 1 dB Frequency 1 Upper 1 dB Frequency 1 1 dB Bandwidth 1 3 dB Bandwidth 1 In-band Amplitude Ripple In-band Group Delay Ripple Relative Attenuation (20 to 535 MHz) 1 Relative Attenuation (588 to 1000 MHz) 1 Input Return Loss (Fc+/-7.5 MHz) Output Return Loss (Fc+/-7.5 MHz) Temperature Coefficient of Frequency (Tc) 2 Source/Load Impedance Ambient Temperature (Tref) Notes: Min 578.5 17 40 40 - Typ 570 18.7 557.9 581.4 23.4 24.9 0.5 45 43 43 12 12 -18 50 25 Max 20 561.5 1 80 - Units MHz dB MHz MHz MHz MHz dB p-p ns p-p dB dB dB dB ppm/˚C ohms ˚C 1. All dB levels are referenced to the insertion loss value. 2. Typical shift of frequency response with temperature is: ∆f=(T-Tref)*Tc*Fc. 3. Defined as the mean of the lower and upper 3 dB frequency values. MAXIMUM RATINGS Parameter Storage Temperature Range Operating Temperature Range Input Power Level Min Max -40 -20 - 85 60 10 Units ˚C ˚C dBm MATCHING CIRCUIT Input 50 Ω Single-ended 9 4 Output 50 Ω Single-ended All other pads Cs1 = 14 pF Cs2 = 12 pF Lp1 = 5 nH Lp2 = 5 nH Notes: • Recommend 2% toleranced components. Typical Inductor Q=40. • Values shown are for reference only and depend upon board layout. Spectrum Microwave 400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401 www.SpectrumMicrowave.com DSSF0570BA03233S Rev A 29-Mar-2010 ECN 36650 Page 2 of 3 570 MHz SAW Filter 17 MHz Bandwidth Part Number: SF0570BA03233S PACKAGE OUTLINE ∆ SMI BA03233S YYDDD Date Code (YY=year, DDD=day) Pad 1 indicator mark (ESD) SUGGESTED FOOTPRINT Units: mm Tolerances are typically ±0.15 mm except where indicated. Pad Configuration: Input: 9 Input return: 10 Output: 4 Output return: 5 Ground: All other pads ISO 9001 Registered All specifications are believed to be accurate and reliable. However, Spectrum Microwave reserves the right to make changes without notice. © 2010 All rights reserved. Spectrum Microwave 400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401 www.SpectrumMicrowave.com DSSF0570BA03233S Rev A 29-Mar-2010 ECN 36650 Page 3 of 3