SI3206-B-GQ Silicon Laboratories Inc, SI3206-B-GQ Datasheet - Page 70

• 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
IRQ2: Interrupt Status 2 (Register Address 16)
(Register type: Operational/bits writable in GCI mode only)
Reset settings = 0x00
70
Name
Type
Bit
7:6
Bit
5
4
3
2
1
0
VOCTRKS
Reserved
RAMIRS
RTRIPS
LONGS
DTMFS
LOOPS
Name
D7
D6
Read returns zero.
RAM Access Interrupt Pending.
0 = No interrupt pending.
1 = Interrupt pending.
DTMF Tone Detect Interrupt Pending.
0 = No interrupt pending.
1 = Interrupt pending.
VOC Tracking Interrupt Pending.
0 = No interrupt pending.
1 = Interrupt pending.
Ground Key Interrupt Pending.
0 = No interrupt pending.
1 = Interrupt pending.
Loop Closure Interrupt Pending.
0 = No interrupt pending.
1 = Interrupt pending.
Ring Trip Interrupt Pending.
0 = No interrupt pending.
1 = Interrupt pending.
RAMIRS
R/W
D5
DTMFS
Preliminary Rev. 0.96
R/W
D4
VOCTRKS
R/W
D3
Function
LONGS
R/W
D2
LOOPS
R/W
D1
RTRIPS
R/W
D0