Integrated
Circuit
Systems, Inc.
PACKAGE OUTLINE
266.667 MHz SAW Bandpass Filter
0.27 MHz bandwidth
Part Number SF0266CN02358S
Units: mm
Pad Configuration:
Input: 10
Input Return: 12
Output: 4
Output Return: 6
Ground: 1,2,3,5,7,8,9,11
MATCHING CIRCUIT
Ls1
10
Ls2
4
Cp1
Cp2
12
6
Typical component values:
(Minimum inductor Q = 40)
Ls1 = 36 nH
Cp1 = 22 pF
Ls2 = 47 nH
Cp2 = 22 pF
Notes
• Maximum 2% 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 X2 21-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