si3068 Silicon Laboratories, si3068 Datasheet - Page 5

• Manufacturer Part Number: si3068
• Description: Fcc+ Embedded Direct Access Arrangement
• Manufacturer: Silicon Laboratories

Table 3. DAA AC Characteristics
(T
Sample Rate
Receive Frequency Response
Transmit Full Scale Level
Receive Full Scale Level
Dynamic Range
Dynamic Range
Transmit Total Harmonic Distortion
Receive Total Harmonic Distortion
Dynamic Range (caller ID mode)
Caller ID Full Scale Level
Notes:
A
= 0 to 70 °C, Fs = 8 kHz)
1. Measured at TIP and RING with 600 Ω. termination at 1 kHz, as shown in Figure 1.
2. Receive full scale level produces –0.9 dBFS.
3. DR = 20 x log (rms V
4. Measurement is 300 to 3400 Hz. Applies to both transmit and receive paths.
5. V
6. THD = 20 x log (rms distortion / rms signal).
7. DR
level.
IN
CID
= 1 kHz, –3 dBFS
= 20 x log (rms V
Parameter
3,4,5
3,4,5
1,2
1
FS
/rms
CID
/rms V
V
7
IN
5,6
5,6
)+ 20 x log (rms
IN
)+ 20 x log (rms V
Symbol
DR
THD
THD
V
V
V
DR
DR
Fs
CID
FS
FS
CID
V
IN
Rev. 1.0
/rms noise, excluding harmonics). V
IN
V
Low –3 dBFS Corner
/rms noise). V
IN
Test Condition
= 1 kHz, –13 dBm
I
L
I
I
I
L
L
L
–1 dBm
–1 dBm
= 100 mA
= 20 mA
= 20 mA
= 20 mA
CID
is the 6 V full-scale level.
FS
Min Typ Max
7.2
—
—
—
—
—
—
—
—
—
is the –1 dBm full-scale
0.98
0.98
–78
80
80
75
50
—
5
6
Si3068
16
—
—
—
—
—
—
—
—
—
V
V
Unit
kHz
V
PEAK
PEAK
Hz
dB
dB
dB
dB
dB
PP
5