SI3209-B-GM Silicon Laboratories Inc, SI3209-B-GM Datasheet - Page 6

• Manufacturer Part Number: SI3209-B-GM
• Description: IC PROSLIC LINE FEED 135V 40QFN
• Manufacturer: Silicon Laboratories Inc
• Series: ProSLIC®r

Specifications of SI3209-B-GM

• On-hook Transmission: Yes
• Polarity Reversal: Yes
• On-chip Ring Relay Driver: No
• Longitudinal Balanced: 60
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TQFP
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Function: Subscriber Line Interface Concept (SLIC)
• Interface: PCM
• Number Of Circuits: 2
• Voltage - Supply: *
• Current - Supply: *
• Power (watts): *
• Operating Temperature: *
• Mounting Type: *
• Package / Case: *
• Includes: *
• Lead Free Status / RoHS Status: Compliant

Table 4. AC Characteristics
(V
Si3208/9
6
Overload Level
Overload Compression
Single Frequency Distortion
Signal-to-(Noise + Distortion)
Ratio
Audio Tone Generator Signal-to-
Distortion Ratio
Intermodulation Distortion
Gain Accuracy
Attenuation Distortion vs. Freq.
Group Delay vs. Frequency
Gain Tracking
Round-Trip Group Delay
Crosstalk between channels
TX or RX to TX
TX or RX to RX
2-Wire Return Loss
Transhybrid Balance
Idle Channel Noise
PSRR from V
Notes:
DD
1. The input signal level should be 0 dBm0 for frequencies greater than 100 Hz. For 100 Hz and below, the level should
2. Analog signal measured as V
3. The quantization errors inherent in the µ/A-law companding process can generate slightly worse gain tracking
4. V
5. The level of any unwanted tones within the bandwidth of 0 to 4 kHz does not exceed –55 dBm.
= 3.13 to 3.47 V, T
2
be –10 dBm0. The output signal magnitude at any other frequency is smaller than the maximum value specified.
performance in the signal range of 3 to –37 dB for signal frequencies that are integer divisors of the 8 kHz PCM
sampling rate.
coefficients.
DD1
–V
Parameter
DD1
DD4
3
2
2
–V
= 3.3 V, V
5
4
DD4
4
A
= 0 to 70 °C for F-Grade, –40 to 85 °C for G-Grade)
BAT
1
= –52 V, no fuse resistors; R
TIP
– V
Active off-hook, and OHT, any Z
2-Wire to PCM or PCM to 2-Wire
2-Wire – PCM or PCM – 2-Wire:
1014 Hz, Within same time-slot
0 dBm0, Active off-hook, and
RING
V
1014 Hz, Any gain setting
RX and TX, dc to 3.4 kHz
reference level –10 dBm
DD1
Psophometric weighted
PCM – 2-Wire – PCM:
C-Message weighted
. Assumes ideal line impedance matching.
1014 Hz sine wave,
16-bit Linear mode
200 Hz to 3.4 kHz
200 Hz – 3.4 kHz,
200 Hz to 3.4 kHz
300 Hz to 3.4 kHz
300 Hz to 3.4 kHz
200 Hz to 3.4 kHz
300 Hz to 3.4 kHz
–37 dB to –50 dB
–50 dB to –60 dB
D/A or A/D 8-bit
Test Condition
TX/RX Performance
3 dB to –37 dB
– V
Noise Performance
Preliminary Rev. 0.33
2-Wire – PCM
OHT, any Z
Signal level:
0 dBm 0
0 dBm0,
DD4
= 3.3 V ± 5%
L
= 600 Ω, Z
T
S
= 600 Ω synthesized using RS register
T
Figure 6
Figure 5
–0.2
Min
2.5
46
26
26
40
—
—
—
—
—
—
—
—
—
—
—
—
Typ
See AN317
450
–80
30
30
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
8
Max
0.25
–65
–65
–41
500
–75
–75
–78
0.5
1.0
0.2
12
—
—
—
—
—
—
—
—
dBrnC
dBmP
Unit
V
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
µs
—
PK