SI3200-X-FS SILABS [Silicon Laboratories], SI3200-X-FS Datasheet - Page 7

• Manufacturer Part Number: SI3200-X-FS
• Manufacturer: SILABS [Silicon Laboratories]

Table 3. 3.3 V Power Supply Characteristics
(V
Parameter
Chipset 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 "3.14.4. Ringing Power Considerations" on page 53 for current and power consumption under other operating
3. Power consumption does not include additional power required for dc loop feed. Total system power consumption must
, V
DD1
conditions.
include an additional (V
– V
DD4
=
3.3 V, T
A
P
Symbol
P
=
P
P
ACTIVE
DD
P
P
SLEEP
OPEN
STBY
0 to 70 °C for K/F-Grade, –40 to 85 °C for B/G-Grade)
RING
OHT
+ |V
3
BAT
|) x I
Open (high-impedance), V
Forward/reverse OHT, OBIAS = 4 mA,
Active on-hook standby, V
LOOP
Forward/reverse active off-hook,
ABIAS = 4 mA, V
V
term.
Sleep mode, RESET = 0,
Ringing, V
BAT
1
= –70 V, 1 REN load
Test Condition
(Continued)
V
V
Rev. 1.2
BAT
BAT
RING
= –70 V
= –70 V
BAT
= 45 v
= –24 V
BAT
BAT
rms
= –70 V
= –70 V
,
2
Min
—
—
—
—
—
—
Typ
267
757
541
Si3220/25
69
89
8
Max
—
—
—
—
—
—
Unit
mW
mW
mW
mW
mW
mW
7