SI3216-KT Silicon Laboratories Inc, SI3216-KT Datasheet - Page 7

• Manufacturer Part Number: SI3216-KT
• Description: IC SLIC/CODEC 1CH 38TSSOP
• Manufacturer: Silicon Laboratories Inc
• Series: ProSLIC®r

Specifications of SI3216-KT

• Function: Subscriber Line Interface Concept (SLIC), CODEC
• Interface: PCM, SPI
• Number Of Circuits: 1
• Voltage - Supply: 3.13 V ~ 5.25 V
• Current - Supply: 88mA
• Power (watts): 700mW
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: *
• Includes: Audio Tone Generation, BORSCHT Functions, FSK Generation, Ringing and Battery Voltage Generation
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Table 3. AC Characteristics—Wideband Audio Mode: Si3216 (Continued)
(V
Parameter
Idle Channel Noise
PSRR from V
PSRR from V
PSRR from V
Longitudinal to Metallic or PCM
Balance
Metallic to Longitudinal Balance
Longitudinal Impedance
Longitudinal Current per Pin
Notes:
DDA
1. The input signal level should be 0 dBm0 for frequencies greater than 100 Hz. For 100 Hz and below, the level should be
2. Analog signal measured as V
3. The level of any unwanted tones within the bandwidth of 0 to 8 kHz does not exceed –55 dBm.
4. Assumes normal distribution of betas.
, V
–10 dBm0. The output signal magnitude at any other frequency will be smaller than the maximum value specified.
DDD
= 3.13 to 5.25 V, T
DDA
DDD
BAT
3
A
Longitudinal Performance—Wideband Audio Mode
= 0 to 70 °C for K-Grade, –40 to 85 °C for B-Grade)
TIP
Noise Performance—Wideband Audio Mode
– V
RING
RX and TX, DC to 7 kHz
RX and TX, DC to 7 kHz
RX and TX, DC to 7 kHz
50 Hz–7.0 kHz, 
50 Hz–7.0 kHz at TIP or
. Assumes ideal line impedance matching.


Register selectable
Register selectable
150, 1% mismatch
Q1,Q2
Q1,Q2
Test Condition
Active off-hook
50 Hz–7.0 kHz
50 Hz–7.0 kHz
ETBO/ETBA
ETBO/ETBA
7 kHz flat
 300 to 800
RING
 60 to 240
00
01
10
00
01
10
Rev. 1.0
Q1,Q2
4
4

Min
40
40
40
40
—
—
—
—
—
—
—
—
—
—
Typ
60
60
60
33
17
17
—
—
—
—
—
4
8
8
Max
23
—
—
—
—
—
—
—
—
—
—
—
—
—
Si3216
dBrn
Unit
mA
mA
mA
dB
dB
dB
dB
dB
dB
dB



7