company blog about Microchip miSLICs Series LE9641PQCT Single Channel 100V Telecom Interface IC

Microchip miSLICs Series LE9641PQCT Single Channel 100V Telecom Interface IC

Product Description Of LE9641PQCT
LE9641PQCT can be configured to operate a Buck-Boost fixed tracking supply or an Inverting-Boost supply. Ringing and system power management are supported to limit the peak power requirements of the telephone line FXS port.

Specification Of LE9641PQCT
Supply Voltage - Max:3.465 V
Supply Voltage - Min:3.135 V
Operating Supply Current:25 mA
Minimum Operating Temperature:- 40 C
Maximum Operating Temperature:+ 85 C
Interface Type:4-Wire, Serial
Number of Channels:1 Channel
Operating Supply Voltage:3.3 V
Pd - Power Dissipation:1.5 W

Feature Of LE9641PQCT
Pin-Selectable PCM/SPI or ZSI Interfaces
Smaller, 48-pin 7x7 mm QFN package
Economical, fifth-generation line interface solution for VoIP processors and SoCs
VoicePath SDK and VP-API-II Software available to implement FXS functions
VeriVoice Professional Test Suite Software
VeriVoice Manufacturing Test Package (VVMT)
Low cost, Energy Efficient Switching Regulator Architectures
Low cost, 2-Layer PCB Reference Designs
Complete Wideband BORSCHT functionality
Worldwide Programmability
Narrowband or Wideband operation

Applications Of LE9641PQCT
Fixed Wireless (LTE) Gateways
DSL Residential Gateways and Integrated Access Devices (IADs)
Cable Embedded Multimedia Terminal Adapters (eMTAs)
PON Single Family Units (SFU)
Fiber-to-the-premise (FTTX) solutions
Analog Telephone Adapters (ATAs)

Block Diagram Of LE9641PQCT

Device Pinout Of LE9641PQCT

Package Drawings Of LE9641PQCT