LE9530DETCT Datasheet LE9540CUQC, LE9540DUQC, LE9540CUQCT | P1-P2

PRODUCT PREVIEW

VE950

SERIES

VE950 Series

Device OPN Package Ringing Voltage

Dual Channel

Le9540C 40 QFN -100 V

Le9540D 40 QFN -145 V

Le9530C 48 eTQFP or 48 QFN -100 V

Le9530D 48 eTQFP or 48 QFN -145 V

Le9520C 64 eTQFP -100 V

Le9520D 64 eTQFP -145 V

Single Channel

Le9531C 48 eTQFP or 28 QFN -100 V

Le9531D 48 eTQFP or 28 QFN -145 V

Le9520SD 64 eTQFP -145 V

Le9500A 28 PLCC -75 V

Le9500B 28 PLCC -85 V

Le9500C 28 PLCC -100 V

Le9500D 28 PLCC -145 V

Zarlink’s VoiceEdge™ VE950 Series oers high performance, voice over broadband

SLIC devices with universal dierential ringing and codec interfaces optimized

for short loop, power-sensitive applications. Providing the complete function-

ality required for interfacing to a subscriber loop, the VE950 products maintain

ultra low power dissipation.

Dierential ringing and receive inputs make the VE950 Series ideal for direct inter-

face to data over cable service interface specication (DOCSIS) compliant cable

modem gateways, multimedia adaptors, ONT/PON CPE and residential gateway

products. This Series is optimized to interface to Broadcom cable modem and

PON SoCs

High Performance Voice over

Broadband SLIC Devices

Single and dual channel devices

Fully compliant to all worldwide

specications

Ultra-Low power

•

Lowest power consumption of any SLIC

solution available

•

Exceeds compliance with European Code

of Conduct and other ‘green’ initiatives

High voltage design

•

Support up to -145V ringing option

•

Meets all worldwide ringing

requirements without clipping distortion

•

Allows use of 50 or 80 ohm protection

resistors and lower cost protection

alternatives

Most robust protection and lowest

cost protection options

•

Compliant to all protection standards

Excellent thermal design results in

improved reliability and simplied

PCB layout

Channel independent operating

states

Per channel ringing inputs for

optimized interface to Broadcom

SoC devices

Test Load Switch to support

integrated test algorithms

Worldwide programmability

Applications

Optimized design to work with SoCs

which have an integrated codec

Cable modems

PON Gateways

Other short loop Residential VoIP

Gateways and Routers

APPLICATION

VE950

SERIES

Information relating to products and services furnished herein by Zarlink Semiconductor Inc. or its subsidiaries is believed to be reliable.

The products, their specications, services and other information appearing in this publication are subject to change by Zarlink without notice.

ZARLINK, ZL, and the Zarlink logo are trademarks of Zarlink Semiconductor Inc.

www. ZARLINK.com

FXS

SoC

with integrated

codecs

Analog

Interface

Analog

Interface

Broadband

Network

Le9540

Zarlink’s VE950 Series consists of single-channel and dual-chan-

nel devices optimized to provide battery feed, ringing, and

supervision on short loop plain old telephone service (POTS)

loops. These devices are optimized to interface to SoCs with

an integrated codec.

The VE950 Series significantly increases design flexibility,

improves system performance and reduces system BOM cost.

The single- and dual-channel SLICs are oered in footprint com-

patible package options as well as voltage-grade options. This

enables the designer to develop one application for all world-

wide markets, saving both time and money. Each channel of

these SLICs can provide up to -145 V power ringing to the sub-

scriber loop through amplication of a low-voltage input. These

ultra-low power devices consume less power than any SLIC

solution available in the market. The VE950 SLICs have excel-

lent thermal performance, providing improved reliability and

simplied PCB layout compared to alternative SLIC solutions.

In addition to superior performance, the VE950 SLICs require

the fewest number of external components, translating to the

lowest BOM cost. The high voltage design and patent pending

Common Protection Reference (CPR) of the VE950 Series allows

developers to use alternative protection options, thereby low-

ering the cost of the protection BOM. The VE950 Series of SLIC

devices is fully compliant to all worldwide specications and

provides designer with a world-class and eld proven solutions.

VE950 Application Diagram

P1-P2

LE9530DETCT

Mfr. #:

Buy LE9530DETCT

Manufacturer:

Microchip / Microsemi

Description:

Telecom Interface ICs 2CH UNIV SLIC, 145V, eTQFP48, T&R

Lifecycle:

New from this manufacturer.

Delivery:

DHL FedEx Ups TNT EMS

Payment:

T/T Paypal Visa MoneyGram Western Union

LE9530DETCT

LE9530DETCT

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