SI3208-B-FM Silicon Laboratories Inc, SI3208-B-FM Datasheet - Page 7
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SI3208-B-FM
Manufacturer Part Number
SI3208-B-FM
Description
IC PROSLIC LINE FEED 125V 40QFN
Manufacturer
Silicon Laboratories Inc
Series
ProSLIC®r
Specifications of SI3208-B-FM
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
0C to 70C
Package Type
TQFP
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Function
Subscriber Line Interface Concept (SLIC)
Interface
GCI, PCM, SPI
Number Of Circuits
2
Voltage - Supply
3.3V
Current - Supply
*
Power (watts)
*
Operating Temperature
*
Mounting Type
*
Package / Case
*
Includes
*
Lead Free Status / RoHS Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SI3208-B-FM
Manufacturer:
SILICONLA
Quantity:
1 184
Part Number:
SI3208-B-FMR
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
Table 4. AC Characteristics (Continued)
(V
Longitudinal to Metallic/PCM
Balance (forward or reverse)
Metallic/PCM to Longitudinal Bal-
ance
Longitudinal Impedance
Longitudinal Current per Pin
DC Current
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
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
DD4
= 3.3 V, V
A
= 0 to 70 °C for F-Grade, –40 to 85 °C for G-Grade)
BAT
= –52 V, no fuse resistors; R
TIP
– V
200 Hz to 3.4 kHz at TIP or RING
RING
Differential + Common Mode
Longitudinal Performance
. Assumes ideal line impedance matching.
200 Hz to 3.4 kHz
200 Hz to 3.4 kHz
1 kHz to 3.4 kHz
200 Hz to 1 kHz
Test Condition
Common Mode
Active off-hook
Preliminary Rev. 0.33
Differential
L
= 600 Ω, Z
S
= 600 Ω synthesized using RS register
Min
58
53
40
—
—
—
—
—
Typ
60
58
50
—
—
—
—
—
Si3208/9
Max
30
45
30
45
—
—
—
—
Unit
mA
mA
mA
mA
dB
dB
dB
Ω
7