AG1110 View Datasheet(PDF) - Unspecified

Part Name

Description

Manufacturer

AG1110

LOW COST SLIC

Unspecified 

Silver

TELECOM

V2.5 April 2004

Data Sheet

Ag1110

LOW COST SLIC

FEATURES

• Single-in-line (SIL) PBX SLIC with integral

lead frame.

• Highly integrated, requiring a minimum of

TIP

PBX

VIN

external components.

RIN

SLIC

VOUT

• Constant current feed to the line, with

constant voltage fold over.

Control and

Supervision

• Single +5V system side power supply.

• 16mA minimum loop current into 2000R

loop (including telephone set).

• 600R and 900R impedance options.

• Works with a battery of up to –72V.

Figure 1: Single Channel SLIC

• Low idle power operation (20mW).

• Short circuit protection.

• Loop open function - loop off under logic

control.

DESCRIPTION

• On hook transmission.

The Silver Telecom Ag1110 comprises a

single Subscriber Line Interface Circuit (SLIC)

in a single-in-line (SIL) 13 pin format. The

combination of features and packaging offers

extremely efficient use of board area, saving

significant system size and cost.

The SLIC is highly featured requiring a

minimum of external components. Functions

such as a relay driver, are provided on board

along with precision loop feed resistors.

The Ag1110 has been designed to work in

private systems where cost is a major

concern and advanced public network

signalling is not a requirement.

The system interface has been designed for

direct connection to popular codecs for both

audio and signalling.

The Ag1110 is ideal for any application where

high-density line interfacing is required, such

as Computer Telephony Integration (CTI),

Small Office Home Office (SOHO) and PABX.

© Silver Telecom 2004

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