SF0434BA02507S Datasheet, PDF (1/2 Pages) Integrated Circuit Systems – 434 MHz SAW Filter 4 MHz Bandwidth

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
Max Units
-20
+70
ºC
-40
+85
ºC
0
dBm
10
V
SPECIFICATION
Parameter
Center Frequency, F_C
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
Typ
Max Units
434.0
MHz
4
MHz
2.5
3.5
dB
1.5
dB
50
55
dB
50
55
dB
50
Ω
Rev X2 23-May-05
Page 1 of 2
ICS • SAW Products • 324 Clark Street, Worcester, MA 01606, USA • Phone [phone] • Fax [phone]
www.icst.com/saw.aspx