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LE88506

Dual Ch Tracking Battery VoicePort Chip Set

Status: In Production

Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

Microchip's dual channel VE8820 Tracking Battery VoicePort™ chipset implements a dual-channel telephone line interface by providing all the necessary voice interface functions from the high voltage subscriber line to the µP/DSP digital interface. This chipset reduces system level cost, space, and power. Designers benefit by having a simple, cost effective, low-power and dense, interface design without sacrificing features or functionality. The programmable, feature rich VoicePort chipset provides a highly functional line interface which meets the requirements of short and medium loop (up to 1500 Ohms total) applications. Features include: high voltage switching regulator, self-test, line test capabilities, integrated ringing (up to 140-Vpk), worldwide software programmability with wideband capability, flexible signal generator with tone cadencing, caller ID generation and all BORSCHT functions. These VoicePort chipset features are crucial for designing cost-effective, full-featured Voice over Broadband solutions.

VE8820 Tracking Battery VoicePort™ chipset  - LE88506 (dual channel SLAC) + LE88830 (dual channel SLIC)

For product comparison, please consider: LE9632

Parametrics
Name
Value
Application
Broadband Gateway SLAC
Series
VE880
Loop Length
Short
SOC Interface
PCM/SPI
Number of Ports
2
Release
True

Documents

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Data Sheets


Please visit the Microsemi Software Download System (SDS) for available software.

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
LE88506DVC
0.286700
2.562500
64
TQFP
10x10x1mm
Matte Tin
e3
LE88506DVCT
0.286700
0.750000
64
TQFP
10x10x1mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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