SI3232-KQ Silicon Laboratories Inc, SI3232-KQ Datasheet - Page 70

• Manufacturer Part Number: SI3232-KQ
• Description: IC SLIC PROG DUAL-CH 64TQFP
• Manufacturer: Silicon Laboratories Inc

Specifications of SI3232-KQ

• Package / Case: *
• Function: Subscriber Line Interface Concept (SLIC)
• Interface: ISDN
• Number Of Circuits: 2
• Voltage - Supply: 3.13 V ~ 3.47 V
• Current - Supply: 28mA
• Power (watts): 280mW
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Product: SLIC
• Supply Voltage (min): 3.13 V
• Supply Current: 28 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

Si3232
IRQEN1: Interrupt Enable 1 (Register Address 18)
(Register type: Initialization)
Reset settings = 0x00
70
Name PULSTAE PULSTIE RINGTAE RINGTIE
Type
Bit
3:0
Bit
7
6
5
4
PULSTAE
RINGTAE
Reserved
PULSTIE
RINGTIE
R/W
Name
D7
R/W
D6
Pulse Metering Active Timer Interrupt Enable.
0 = Interrupt masked.
1 = Interrupt enabled.
Pulse Metering Inactive Timer Interrupt Enable.
0 = Interrupt masked.
1 = Interrupt enabled.
Ringing Active Timer Interrupt Enable.
0 = Interrupt masked.
1 = Interrupt enabled.
Ringing Inactive Timer Interrupt Enable.
0 = Interrupt masked.
1 = Interrupt enabled.
Read returns zero.
R/W
D5
Preliminary Rev. 0.95
R/W
D4
D3
Function
D2
D1
D0