SF0915BA02502S ICST | Alldatasheet

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Technical content

915 MHz SAW Filter

26 MHz Bandwidth

Part Number SF0915BA02502S Rev X2 23-May-05 Page 1 of 3 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.

DESCRIPTION

Miniature 915 MHz surface acoustic wave (SAW) bandpass filter in a 3.0x3.0 mm LCC package designed to be used as the RF filter in spread spectrum unlicensed band transceiver, receiver, and transmitter applications. TYPICAL PERFORMANCE

Part Number SF0915BA02502S Rev X2 23-May-05 Page 2 of 3 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. MAXIMUM RATINGS Parameter Min Max Units Operating Temperature Range -10 +70 ºC Storage Temperature Range -40 +85 ºC Input Power Level 10 dBm Max. D. C. Voltage between Each Terminal 10 V SPECIFICATION Parameter Min Typ Max Units Center Frequency FC 915.0 MHz Bandwidth (3dB) 26 MHz Insertion Loss 2.8 3.3 dB Passband Amplitude Ripple 1.5 dB Stopband Rejection, 10-800 MHz 50 dB Stopband Rejection, 800-845 MHz 45 dB Stopband Rejection, 845-880 MHz 35 dB Stopband Rejection, 947-992 MHz 15 dB Stopband Rejection, 992-1020 MHz 35 dB Stopband Rejection, 1020-1200 MHz 45 dB Temperature Coefficient of Frequency - 30 ppm/°K Terminating Impedance 50 Ω// 0nF TEST CIRCUIT 50 ohm single-ended No matching circuit required

Part Number SF0915BA02502S Rev X2 23-May-05 Page 3 of 3 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. SUGGESTED PCB FOOTPRINT 3.0 X 3.0 MM, SMP 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. 1, 3, 4, 6 PIN NO. INPUT OUTPUT GROUND NOTES: DIMENSIONS IN MM PACKAGE OUTLINE AND SUGGESTED PCB FOOTPRINT