SI3206-B-GQ Silicon Laboratories Inc, SI3206-B-GQ Datasheet - Page 14

• 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

Si3232
14
Table 11. Switching Characteristics—PCLK and FSYNC Timing
(V
Parameter
PCLK Period
Valid PCLK Inputs
FSYNC Period
PCLK Duty Cycle Tolerance
PCLK Period Jitter Tolerance
Rise Time, PCLK
Fall Time, PCLK
Setup Time, FSYNC to PCLK Fall
Hold Time, FSYNC to PCLK Fall
FSYNC Pulse Width
Notes:
DD
FSYNC
1. All timing is referenced to the 50% level of the waveform. Input test levels are V
2. FSYNC source is assumed to be 8 kHz under all operating conditions.
, V
PCLK
DD1
–V
DD4
2
t
=
s u 1
3.13 to 3.47 V, T
A
Figure 2. PCLK, FSYNC Timing Diagram
=
0 to 70 °C for K-Grade, –40 to 85 °C for B-Grade, C
Symbol
t
t
t
t
jitter
t
su1
wfs
t
t
dty
t
h1
t
fs
p
r
f
Preliminary Rev. 0.96
t
h 1
Conditions
t
Test
p
t
f s
Min
122
t
40
25
20
—
—
—
—
—
—
—
—
—
—
—
—
—
p
/2
t
1
r
IH –
V
Typ
1.024
1.536
1.544
2.048
4.096
8.192
L
256
512
768
125
I/O –
50
—
—
—
—
—
—
—
=
20 pF)
0.4 V, V
1
125 µs–t
IL
Max
3706
±120
=
60
25
25
—
—
—
—
—
—
—
—
—
—
—
—
0.4 V.
t
1
f
p
Units
MHz
MHz
MHz
MHz
MHz
MHz
kHz
kHz
kHz
µs
ns
ns
ns
ns
ns
ns
ns
%