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The miSLIC™ line circuits work in conjunction with a VoIP processor or SoC to provide a cost-effective turnkey solution for derivative voice applications. The versatile LE9641PQCT miSLIC can be controlled via the PCM/SPI or ZSI interface. When using the ZSI interface, the LE9641PQCT miSLIC 1 FXS tracking device is pin-compatible with the miSLIC 2 FXS Le9642 device.The LE9641PQCT features an energy-efficient power supply topology that reduces BOM cost.The LE9641PQCT can be configured as a flyback full-tracking power supply or an inverting buck-boost fixed tracking power supply. Ringing and system power management are supported to limit peak power requirements at the FXS port of the phone line.The LE9641PQCT features wideband clarity and full BORSCHT functionality. Manufacturing tests and subscriber line tests are standard features. All AC, DC, and power parameters are programmable, making the miSLIC device suitable for any application requiring SLIC functionality.

LE9641PQCT Device Specifications

Product Category: Telecom Interface ICs

Product: Subscriber Line Interface Circuit miSLIC

Supply Voltage-Max: 3.465 V

Supply Voltage-Minimum: 3.135 V

Operating supply current: 25 mA

Minimum Operating Temperature: - 40 C

Maximum operating temperature: + 85 C

Mounting style: SMD/SMT

Package / Case: QFN-48

Interface Type: 4-Wire, Serial

Number of Channels: 1 Channel

Operating supply voltage: 3.3 V

Pd-Power dissipation: 1.5 W

Applications

Fixed wireless (LTE) gateways

DSL residential gateways and integrated access devices (IADs)

Wireline Embedded Multimedia Terminal Adapters (eMTAs)

PON Single Family Unit (SFU)

Fibre-to-the-home (FTTX) solutions

Analogue Telephone Adapters (ATA)

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

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  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.