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Integrated Circuit Systems, Inc.
70 MHz SAW Bandpass Filter 26 MHz bandwidth Part Number SF0070CF51851T
TYPICAL PERFORMANCE
Horizontal: 10 MHz/div
Vertical (from top):
Magnitude Magnitude Phase Linearity Group Delay Deviation
10 1 8 30
dB/div dB/div deg/div ns/div
SPECIFICATION
Parameter Center Frequency ( Fc) 1 Insertion Loss at Fc 1 dB Bandwidth 2 3 dB Bandwidth 40 dB Bandwidth Passband Ripple 3 Phase Ripple Group Delay Ripple Absolute Delay Ultimate Rejection Substrate Material Ambient Temperature
Notes:
Min. 69.8
Typ. Max. 70.0 70.2 22.4 25.5 24.5 24.56 26.0 26.1 31.4 34 0.5 1.0 3.5 6 30 35 1.4 50 60 128 Lithium Niobate 25
Units. MHz dB MHz MHz MHz dB p-p deg p-p ns p-p us dB ºC
1. Average of the lower and upper 3 dB band edge frequencies. 2.
SF0070CF51851T Datasheet
