SI3206-B-GQ Silicon Laboratories Inc, SI3206-B-GQ Datasheet - Page 7

• Manufacturer Part Number: SI3206-B-GQ
• Description: IC PROSLIC LINE FEED 125V 48TQFP
• Manufacturer: Silicon Laboratories Inc
• Series: ProSLIC®r

Specifications of SI3206-B-GQ

• On-hook Transmission: Yes
• Polarity Reversal: Yes
• On-chip Ring Relay Driver: Yes
• Longitudinal Balanced: 63
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TQFP
• Loop Current Limit: 45mA
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Function: Subscriber Line Interface Concept (SLIC)
• Interface: GCI, PCM, SPI
• Number Of Circuits: 4
• Voltage - Supply: 3.3V
• Current - Supply: *
• Power (watts): *
• Operating Temperature: *
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP Exposed Pad
• Includes: *
• Lead Free Status / RoHS Status: Compliant

Table 3. Power Supply Characteristics
(V
Parameter
Power Consumption
Notes:
DD
1. All specifications are for a single channel based on measurements with both channels in the same operating state.
2. See “4.7.4. Ringing Power Considerations” for current and power consumption under other operating conditions.
3. Power consumption does not include additional power required for dc loop feed. Total system power consumption must
, V
DD1
include an additional V
–V
DD4
=
3.3 V, T
A
P
P
Symbol
P
=
P
P
P
ACTIVE
ACTIVE
P
P
P
BAT
SLEEP
OPEN
STBY
STBY
RING
0 to 70 °C for K-Grade, –40 to 85 °C for B-Grade)
OHT
OHT
x I
LIM
3
3
term.
Sleep mode, RESET = 0, V
Open (high impedance), V
Active on-hook standby, V
Active on-hook standby, V
Forward/reverse active off-hook,
ABIAS = 4 mA, V
Forward/reverse active off-hook,
ABIAS = 4 mA, V
Forward/reverse OHT, OBIAS = 4 mA,
V
Forward/reverse OHT, OBIAS = 4 mA,
V
Ringing, V
V
BAT
BAT
BAT
= –48 V
= –70 V
= –70 V, Sine Wave, 1 REN load
1
(Continued)
Preliminary Rev. 0.96
RING
Test Condition
= 45 V
BAT
BAT
= –24 V
= –48 V
rms
,
BAT
BAT
BAT
BAT
= –48 V
= –70 V
= –70 V
= –70 V
2
Min
—
—
—
—
—
—
—
—
—
Typ
175
280
500
685
516
65
70
80
8
Si3232
Max
—
—
—
—
—
—
—
—
—
Unit
mW
mW
mW
mW
mW
mW
mW
mW
mW
7