SI3220-KQ Silicon Laboratories Inc, SI3220-KQ Datasheet - Page 8

• Manufacturer Part Number: SI3220-KQ
• Description: IC SLIC/CODEC DUAL-CH 64TQFP
• Manufacturer: Silicon Laboratories Inc
• Series: ProSLIC®r

Specifications of SI3220-KQ

• Package / Case: *
• Function: Subscriber Line Interface Concept (SLIC), CODEC
• Interface: GCI, PCM, SPI
• Number Of Circuits: 2
• Voltage - Supply: 3.3V, 5V
• Current - Supply: 65mA
• Power (watts): 941mW
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Includes: Battery Switching, BORSCHT Functions, DTMF Generation and Decoding, FSK Tone Generation, Modem and Fax Tone Detection
• Product: Telecom
• Supply Voltage (min): 3.13 V
• Supply Current: 22 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Number Of Channels: 2
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Table 4. 5 V Power Supply Characteristics
(V
Si3220/Si3225
8
Power Consumption
*Note: All specifications are for a single channel based on measurements with both channels in the same operating state.
DD
, V
DD1
Parameter
–V
DD4
= 5 V, T
A
= 0 to 70 °C for K-Grade, –40 to 85 °C for B-Grade)
Symbol
P
P
P
P
P
P
P
P
P
ACTIVE
ACTIVE
SLEEP
OPEN
STBY
STBY
RING
OHT
OHT
Open (high-impedance), V
Forward/reverse OHT, OBIAS = 4 mA,
Forward/reverse OHT, OBIAS = 4 mA,
Active on-hook standby, V
Active on-hook standby, V
I
I
Forward/reverse active off-hook, no
Forward/reverse active off-hook no
LOOP
LOOP
Preliminary Rev. 0.91
Ringing, V
V
Sleep mode, RESET = 0,
, ABIAS = 4 mA, V
, ABIAS = 4 mA, V
*
BAT
(Continued)
Test Condition
= –70 V, 1 REN load
V
V
V
BAT
BAT
BAT
RING
= –70 V
= –48 V
= –70 V
= 45 V
BAT
BAT
BAT
BAT
BAT
rms
= –24 V
= –48 V
= –48 V
= –70 V
= –70 V
,
Min
—
—
—
—
—
—
—
—
—
Typ
120
130
385
490
700
890
585
115
12
Max
—
—
—
—
—
—
—
—
—
Unit
mW
mW
mW
mW
mW
mW
mW
mW
mW