SI3066-B-FS Silicon Laboratories Inc, SI3066-B-FS Datasheet - Page 35

• Manufacturer Part Number: SI3066-B-FS
• Description: IC DAA ENH FCC LINE-SIDE 8SOIC
• Manufacturer: Silicon Laboratories Inc
• Type: Single Chipr

Specifications of SI3066-B-FS

• Package / Case: *
• Function: Direct Access Arrangement (DAA)
• Number Of Circuits: 1
• Current - Supply: 9mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Includes: Billing Tone Detection, Line Voltage Monitor, Loop Current Monitor, Overload Detection, Ring Detector
• Product: Modem Chip
• Supply Voltage (min): 3 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -
• Power (watts): -
• Interface: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

6. Pin Descriptions
Pin #
1
2
3
4
5
6
7
8
9
Pin Name
VREG
IGND
DCT
C1B
C2B
CID
QE
QB
RX
Isolation Capacitor 1B.
Connects to one side of isolation capacitor C1 and communicates with the system-side
module.
Isolation Capacitor 2B.
Connects to one side of isolation capacitor C2 and communicates with the system-side
module.
Voltage Regulator.
Connects to an external capacitor to provide bypassing for an internal power supply.
Caller ID.
Caller ID input.
Transistor Emitter.
Connects to the emitter of Q3.
Transistor Base.
Connects to the base of transistor Q3. Used to go on- and off-hook.
DC Termination.
Provides dc termination to the telephone network.
Receive Input.
Serves as the receive side input from the telephone network.
Isolated Ground (exposed pad).
Connects to ground on the line-side interface.
VREG
C1B
C2B
CID
1
2
3
4
Rev. 1.0
IGND
9
Description
8
7
6
5
RX
DCT
QB
QE
Si3066
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