SF0240CD03109S [ICSI]
240 MHz SAW Filter 1.23 MHz Bandwidth; 240 MHz的SAW滤波器1.23 MHz的带宽
| 型号： | SF0240CD03109S |
| 厂家： | 
INTEGRATED CIRCUIT SOLUTION INC |
| 描述： | 240 MHz SAW Filter 1.23 MHz Bandwidth |
| 文件： | 总3页 (文件大小：86K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
240 MHz SAW Filter
1.23 MHz Bandwidth
Part Number SF0240CD03109S
Integrated
Circuit
Systems, Inc.
DESCRIPTION
240 MHz high performance IF SAW Filter in 24.6 x 9 mm LCC package for CDMA 1x Base Station applications.
TYPICAL PERFORMANCE
Horizontal: 0.5 MHz/div Vertical (from top): Magnitude 10
dB/div
dB/div
deg/div
Magnitude
Phase
1
4
Deviation
Horizontal: Start 0 MHz Stop 600 MHz
Vertical: 10 dB/div
Rev X2 12-May-05
Page 1 of 3
ICS • SAW Products • 324 Clark Street, Worcester, MA 01606, USA • Phone 1-508-852-5400 • Fax 1-508-852-8456
www.icst.com/saw.aspx
QF12/3
240 MHz SAW Filter
1.23 MHz Bandwidth
Part Number SF0240CD03109S
Integrated
Circuit
Systems, Inc.
SPECIFICATION
Parameter
Min
Typ
240
12.7
1.40
1.87
2.29
2.35
0.15
2
Max Units
1
Center Frequency FC
Insertion Loss at FC
1dB Bandwidth 2
10dB Bandwidth 2
38dB Bandwidth 2
45dB Bandwidth 2
Passband Ripple, FC +/- 0.615 MHz
Phase Linearity, FC +/- 0.615 MHz
Stopband Rejection, FC +/- 1.25 MHz to FC +/- 2.05 MHz
Stopband Rejection, FC +/- 2.05 MHz to FC +/- 220 MHz
Absolute Delay
MHz
16
dB
1.23
MHz
MHz
MHz
MHz
dB p-p
deg p-p
dB
2.5
4.1
1
8
38
45
46
47.5
3.04
15
dB
µs
dB
dB
Return Loss, FC +/- 0.615 MHz
Return Loss, FC +/- 0.615 MHz
10
10
18
Operating Temperature
-10
25
+85 ˚C
All electrical specifications apply across the full operating temperature range.
Notes:
1. Defined as the average of the lower and upper 10dB frequencies.
2. dB levels are defined relative to the loss at FC.
MATCHING CIRCUIT
10
1
5
6
Typical component values:
Notes:
Ls1 = 52 nH
Cp1 = 29 pF
Ls2 = 56 nH
Cp2 = 27 pF
1. These are the values of the tuning components used in the ICS test fixture to match to 50 ohm.
2. Component values may change depending on board layout.
ISO 9001
Registered
Rev X2 12-May-05
Page 2 of 3
ICS • SAW Products • 324 Clark Street, Worcester, MA 01606, USA • Phone 1-508-852-5400 • Fax 1-508-852-8456
www.icst.com/saw.aspx
QF12/3
240 MHz SAW Filter
1.23 MHz Bandwidth
Part Number SF0240CD03109S
Integrated
Circuit
Systems, Inc.
PACKAGE OUTLINE AND SUGGESTED PAD LAYOUT
Units: mm
Pin Configuration:
Input:
10
Input Return:
Output:
1
5
Output Return:
Ground:
6
All others
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 12-May-05
Page 3 of 3
ICS • SAW Products • 324 Clark Street, Worcester, MA 01606, USA • Phone 1-508-852-5400 • Fax 1-508-852-8456
www.icst.com/saw.aspx
QF12/3
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