SF0434BA02507S

www.DataSheet4U.com Integrated Circuit Systems, Inc. 434 MHz SAW Filter 4 MHz Bandwidth Part Number SF0434BA02507S DESCRIPTION Miniature 434 MHz surface acoustic wave (SAW) bandpass filter designed to be used as the RF filter in low power ISM transceiver, receiver, and transmitter applications. TYPICAL PERFORMANCE MAXIMUM RATINGS Parameter Operating Temperature Range Storage Temperature Range Input Power Level Max. D. C. Voltage between Each Terminal Min -20 -40 Max +70 +85 0 10 Units ºC ºC dBm V SPECIFICATION Parameter Center Frequency, FC Passband Insertion Loss1 Amplitude Ripple1 Stopband Rejection, 334 – 393.2 MHz Stopband Rejection, 474 – 534 MHz Terminating Impedance Note: 1. Over passband, Fo +/- 2 MHz Min 4 Typ 434.0 2.5 Max 3.5 1.5 Units MHz MHz dB dB dB dB Ω 50 50 55 55 50 Rev X2 23-May-05 Page 1 of 2 ICS SAW Products 324 Clark Street, Worcester, MA 01606, USA Phone 508-852-5400 Fax 508-852-8456 www.icst.com/saw.aspx Integrated Circuit Systems, Inc. PACKAGE OUTLINE AND SUGGESTED PAD LAYOUT 3.8 X 3.8 MM, SMP 434 MHz SAW Filter 4 MHz Bandwidth Part Number SF0434BA02507S SUGGESTED PCB FOOTPRINT PIN NO. 2 5 1, 3, 4, 6 DESCRIPTION INPUT OUTPUT GROUND NOTES: DIMENSIONS IN MM TEST CIRCUIT 50 ohm single-ended No matching circuit required All specifications are believed to be accurate and reliable. However, ICS reserves the right to make changes without notice. © 2005 Integrated Circuit Systems, Inc. All rights reserved. Rev X2 23-May-05 Pag...