Si3066
Table 4. Digital FIR Filter Characteristics—Transmit and Receive
(Sample Rate = 8 kHz, TA = 0 to 70 °C)
Parameter
Symbol
Min
Typ
Passband (0.1 dB)
Passband (3 dB)
Passband Ripple Peak-to-Peak
F(0.1 dB)
0
—
F(3 dB)
0
—
–0.1
—
Stopband
—
4.4
Stopband Attenuation
–74
—
Group Delay
tgd
—
12/Fs
Note: Typical FIR filter characteristics for Fs = 8000 Hz are shown in Figures 2, 3, 4, and 5.
Max
3.3
3.6
0.1
—
—
—
Unit
kHz
kHz
dB
kHz
dB
s
6
Rev. 1.0