Si3035
Table 5. AC Characteristics
(VA = Charge Pump, VD = +3.3 V ± 0.3 V, TA = 0 to 70°C for K-Grade)
Parameter
Symbol
Fs
Test Condition
Min
7.2
36
—
Typ
—
Max
11.025
58
—
Unit
kHz
MHz
Hz
Sample Rate1
Fs = FPLL2/5120
"
PLL1 Output Clock Frequency
Transmit Frequency Response
Receive Frequency Response
Transmit Full Scale Level2 (0 dB gain)
Receive Full Scale Level 2,3 (0 dB gain)
Dynamic Range4
FPLL1
FPLL1 = FMCLK M1/N1
—
Low –3 dB corner
Low –3 dB corner
16
—
16
—
Hz
VTX
VRX
—
0.98
0.98
86
—
VPEAK
VPEAK
dB
—
—
DR
VIN = 1 kHz, –3 dBFS
VIN = 1 kHz, –3 dBFS
VIN = 1 kHz, –3 dBFS
VIN = 1 kHz
80
—
—
Dynamic Range5
DR
84
—
dB
Total Harmonic Distortion6
Dynamic Range (call progress AOUT)
THD (call progress AOUT)
AOUT Full Scale Level
THD
DRAO
THDAO
—
–84
—
—
dB
60
—
—
dB
VIN = 1 kHz
1.0
0.75 VD
10
—
%
—
—
VPP
kΩ
AOUT Output Impedance
Mute Level (call progress AOUT)
Dynamic Range (caller ID mode)
Caller ID Full Scale Level (0 dB gain)2
—
—
–90
—
—
—
dB
DRCID
VCID
VIN = 1 kHz, –13 dBFS
60
—
dB
—
0.8
—
VPEAK
Notes:
1. See Figure 23 on page 22.
2. Parameter measured at TIP and RING of Figure 16 on page 15.
3. Receive Full Scale Level will produce – 0.9 dBFS at SDO.
4. DR = 3 dB + 20 log (RMS signal/RMS noise). Applies to both the transmit and receive paths. Measurement bandwidth
is 300 to 3400 Hz. Sample Rate = 9.6 kHz, Loop Current = 40 mA.
5. DR = 3 dB + 20 log (RMS signal/RMS noise). Applies to both the transmit and receive paths. Measurement bandwidth
is 15 to 3400 Hz. Sample Rate = 9.6 kHz, Loop Current = 40 mA.
6. THD = 20 log (RMS distortion/RMS signal). Applies to both the transmit and receive paths.
Sample Rate = 9.6 kHz, Loop Current = 40 mA.
6
Rev. 1.2
ETC [ ETC ]
