SI3050-E-FT Silicon Laboratories Inc, SI3050-E-FT Datasheet - Page 8

• Manufacturer Part Number: SI3050-E-FT
• Description: IC VOICE DAA GCI/PCM/SPI 20TSSOP
• Manufacturer: Silicon Laboratories Inc

Specifications of SI3050-E-FT

• Package / Case: 20-TSSOP (0.173", 4.40mm Width)
• Includes: Line Voltage Monitor, Loop Current Monitor, Overload Detection, Parallel Handset Detection, Polarity Reversal Detection, TIP and
• Function: Data Access Arrangement (DAA)
• Interface: PCM, Serial, SPI
• Number Of Circuits: 1
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 8.5mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Product: RF / Wireless
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3.3 V
• Supply Current: 8.5 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Table 4. AC Characteristics
(V
Si3050 + Si3018/19
8
Sample Rate
PCLK Input Frequency
Receive Frequency Response
Receive Frequency Response
Transmit Full-Scale Level
Receive Full-Scale Level
Dynamic Range
Dynamic Range
Dynamic Range
Transmit Total Harmonic
Distortion
Transmit Total Harmonic
Distortion
Receive Total Harmonic
Distortion
Receive Total Harmonic
Distortion
Notes:
Parameter
D
=
1. Measured at TIP and RING with 600 termination at 1 kHz, as shown in Figure 1 on page 6.
2. With FULL = 1, the transmit and receive full-scale level of +3.2 dBm can be achieved with a 600  ac termination. While
3. Receive full-scale level produces –0.9 dBFS at DTX.
4. DR = 20 x log (RMS V
5. Measurement is 300 to 3400 Hz. Applies to both transmit and receive paths.
6. Vin = 1 kHz, –3 dBFS.
7. THD = 20 x log (RMS distortion/RMS signal).
8. DR
9. Refer to Tables 10–11 for relative gain accuracy characteristics (passband ripple).
10. Analog hybrid only. Z
3.0 to 3.6 V, T
the transmit and receive level in dBm varies with reference impedance, the DAA will transmit and receive 1 dBV into all
reference impedances. With FULL2 = 1, the transmit and receive full-scale level of +6.0 dBm can be achieved with a
600  termination. In this mode, the DAA will transmit and receive +1.5 dBV into all reference impedances.
Here, V
enhanced caller ID circuit. With the typical CID circuit, the V
50 dB.
CID
6,7
6,7
6,7
6,7
= 20 x log (RMS V
FS
is the 0 dBm full-scale level per Note 1 above.
4,5,6
4,5,6
4,5,6
A
=
0 to 70 °C for F/K-Grade,
1,3
1
ACIM
FS
/RMS Vin) + 20 x log (RMS V
CID
controlled by ACIM in Register 30.
/RMS V
Symbol
PCLK
THD
THD
THD
THD
IN
V
V
DR
DR
DR
Fs
FS
FS
) + 20 x log (RMS V
Fs = 8000 Hz,
Low –3 dBFS Corner, FILT = 0
Low –3 dBFS Corner, FILT = 1
ILIM = 0, DCV = 11, MINI=00
ILIM = 0, DCV = 00, MINI=11
ILIM = 1, DCV = 11, MINI=00
ILIM = 0, DCV = 11, MINI=00
ILIM = 0, DCV = 00, MINI=11
ILIM = 0, DCV = 00, MINI=11
ILIM = 1,DCV = 11, MINI=00
FULL2 = 1 (+6.0 dBm)
FULL2 = 1 (+6.0 dBm)
FULL = 1 (+3.2 dBm)
FULL = 1 (+3.2 dBm)
DCR = 0, I
DCR = 0, I
Rev. 1.31
DCR = 0, I
DCR = 0, I
DCR = 0, I
DCR = 0, I
DCR = 0, I
FULL = 0 (0 dBm)
FULL = 0 (0 dBm)
in
Test Condition
/RMS noise). The RMS noise measurement excludes harmonics.
IN
see
CID
/RMS noise). V
L
L
"2. Typical Application Schematic" on page 17
L
L
L
L
L
full-scale level is 6 V peak, and the DR
= 100 mA
= 100 mA
= 20 mA
= 50 mA
= 20 mA
= 20 mA
= 50 mA
2
2
2
2
CID
is the 1.5 V full-scale level with the
Min
256
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
8
1.58
2.16
1.58
2.16
Typ
200
–72
–78
–78
–78
1.1
1.1
—
—
80
80
80
5
8192
Max
CID
16
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
decreases to
V
V
V
V
V
V
Unit
kHz
kHz
PEAK
PEAK
PEAK
PEAK
PEAK
PEAK
Hz
Hz
dB
dB
dB
dB
dB
dB
dB
)