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N681622 - Dual Programmable Extended Codec/SLCC + SLFC

Download the N681622 datasheet PDF. This datasheet also covers the N682386 variant, as both devices belong to the same dual programmable extended codec/slcc + slfc family and are provided as variant models within a single manufacturer datasheet.

General Description

The N682386/87, implements a dual channel FXS telephone line interface optimized for short loop applications.

It integrates SLCC (Subscriber Line Control Circuit) functionality with a dual programmable CODEC and a dual DC/DC controller.

Key Features

  • ¡ Complete.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (N682386-nuvoton.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number N681622
Manufacturer Nuvoton
File Size 1.97 MB
Description Dual Programmable Extended Codec/SLCC + SLFC
Datasheet download datasheet N681622 Datasheet

Full PDF Text Transcription for N681622 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for N681622. For precise diagrams, and layout, please refer to the original PDF.

N682386/87 + N681622 Dual Programmable Extended Codec/SLCC + SLFC 1. DESCRIPTION The N682386/87, implements a dual channel FXS telephone line interface optimized for shor...

View more extracted text
lements a dual channel FXS telephone line interface optimized for short loop applications. It integrates SLCC (Subscriber Line Control Circuit) functionality with a dual programmable CODEC and a dual DC/DC controller. The SLCC supports internal ringing up to 90 VPK (5 REN at 4k ft) ideal for Customer Premise Equipment (CPE). The CODEC can be configured for μ-law, A-law or 16-bit linear PCM encoding. It also supports a comprehensive set of signaling capabilities required to supervise and control the telephone lines. These include tone generation, ring tones, DTMF detection/ generation as well as FSK generation.

More Datasheets from Nuvoton

Part Number Description
N682386 Dual Programmable Extended Codec/SLCC + SLFC
N682387 Dual Programmable Extended Codec/SLCC + SLFC