Microchip LE9642PQCT
Manufacturer No:
LE9642PQCT
Manufacturer:
Package:
48-VFQFN Exposed Pad
Description:
The miSLIC™ Line Circuits together with a VoIP processor or SoC, provide an economical turn-key solution for derived voice applications. The miSLIC devices are controlled by a VoIP processor or SoC through a simple, single serial interface.The dual channel Le9642 miSLIC device uses energy efficient shared power supply topologies for reduced BOM cost. The Le9642 can be configured for patent-pending shared Buck-Boost Automatic Battery Switching (BBABS) or for shared flyback ABS (FBABS) operation. Ringing and system power management are supported to limit the peak power requirements of each telephone line FXS port. The dual channel Le9642 features wideband clarity and complete BORSCHT functionality.Manufacturing test and subscriber line testing are standard features. All AC, DC, and power parameters are programmable making the miSLIC device suitable for any application requiring SLIC functionality.
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LE9642PQCT information
Microchip LE9642PQCT technical specifications, attributes, parameters and parts with similar specifications to Microchip LE9642PQCT.
- Type
- Parameter
- Application
- Broadband Gateway FXS
- Loop Length
- Short
- Output Voltage (V) max
- 120
- Ports
- 2
- Series
- miSLIC
- SOC Interface
- ZSI
Download datasheets and manufacturer documentation for Microchip LE9642PQCT.
Product Brief:
The miSLIC™ Line Circuits together with a VoIP processor or SoC, provide an economical turn-key solution for derived voice applications. The miSLIC devices are controlled by a VoIP processor or SoC through a simple, single serial interface. The dual channel Le9642 miSLIC device uses energy efficient shared power supply topologies for reduced BOM cost. The Le9642 can be configured for patented Triple Buck-Boost Automatic Battery Switching (TBABS) or Buck-Boost ABS (BBABS) operation. Ringing and system power management are supported to limit the peak power requirements of each telephone line FXS port. The dual channel Le9642 features wide-band clarity and complete BORSCHT functionality. Manufacturing test and subscriber line testing are standard features. All AC, DC, and power parameters are programmable making the miSLIC device suitable for any application requiring SLIC functionality.
- Economical, fifth generation line interface solution for VoIP processors and SoCs
- Smaller, 48-pin 7x7 mm QFN package
- Dual Channel Architecture
- Single port 4-wire interface control (ZSI)
- Compatible with numerous VoIP processors and SoC solutions
- Less expensive isolation than multi-port control
- Simplifies board routing
- VoicePath SDK and VP-API-II software available to implement FXS functions
- VeriVoice Professional Test Suite Software
- Comprehensive subscriber loop testing, including Telcordia GR-909-CORE / TIA-1063 diagnostic testing
- Industry leading advanced test software
- VeriVoice Manufacturing Test (VVMT) Package
- Facilitates factory testing and calibration of assembled boards
- Low cost, energy efficient, shared switching regulator architectures
- Dual output power supplies
- Integrated battery switches
- Up to 70 Vrms open circuit ringing with 5 REN load
- Low cost, 2-Layer PCB reference designs
- Complete wideband BORSCHT functionality
- Worldwide programmability
- Per channel narrowband or wideband operation
User Guide
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
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Step2：Desiccant Protection
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Step6：Packaging Box
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
LE9642PQCT Relevant information
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