SF0140BA03107S Datasheet, PDF (1/4 Pages) Integrated Circuit Systems – 140 MHz Filter 10 MHz Bandwidth

Integrated
Circuit
Systems, Inc.
TYPICAL PERFORMANCE
140 MHz Filter
10 MHz Bandwidth
Part Number SF0140BA03107S
Horizontal: 4 MHz/div
Vertical (from top):
Magnitude
Phase Deviation
Group Delay Variation
10,1 dB/div
10 deg/div
50 ns/div
SPECIFICATION
Parameter
Center Frequency ¹
Insertion Loss
1 dB Bandwidth
3 dB Bandwidth
35 dB Bandwidth
Passband Ripple ²
Phase Deviation from Linear ²
Group Delay Variation ²
Absolute Delay
Ultimate Rejection (30-350 MHz)
Substrate Material
Temperature Coefficient of Frequency (Tc) ³
Ambient Temperature
Source and Load Impedance
Min
Typ
Max
139.8 140 140.2
8.3
9.5
9.6
9.92
10.5
10.9
14.0
15
0.25
1
3
6
30
100
1.0
40
YZ Lithium Niobate
-94
25
50
Units
MHz
dB
MHz
MHz
MHz
dB
deg
ns
us
dB
ppm/°C
°C
Ω
Notes: 1. Average of lower & upper 3 dB frequencies.
2. Evaluated over 80% of the 3 dB bandwidth.
3. Typical change of filter frequency response with temperature is Δf/f_ref = (T-T_ref)*Tc ppm.
Rev X7 22-Mar-05
Page 1 of 4
Integrated Circuit Systems • Surface Acoustic Wave Products
324 Clark Street, Worcester, MA 01606, USA • Phone [phone] • Fax [phone]
www.icst.com
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