DistyParts Icon
W681388DG The Nuvoton Technology W681388DG is a single-channel programmable CODEC/SLIC designed for FXS telephone line interfaces. It supports 16-bit PCM audio and operates within a 4.5V to 5.5V supply range.
Mfr Part #:

W681388DG

Available from 3 distributors
Mfr Name: Nuvoton Technology
Nuvoton Technology
The Nuvoton Technology W681388DG is a single-channel programmable CODEC/SLIC designed for FXS telephone line interfaces. It supports 16-bit PCM audio and operates within a 4.5V to 5.5V supply range.
✓ Total Stock: 4,419 pcs
$ Price Range: $2.72

W681388DG Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
2,160 pcs
On Request
2160 pcs On Request 1 On Request On Request 14+ On Request On Request
Rayichip ✓
Non-Authorised Inventory information
2,089 pcs
On Request
2089 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
170 pcs
On Request
170 pcs On Request 1 On Request On Request 14+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

W681388DG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Interface
Lead Spacing
Mounting Type
Number of ADCs
Operating Temperature
Resolution (Bits)
Sigma Delta
Supplier Device Package
Tape & Reel
Type
View Similar Products (0)

W681388DG Description

Short technical summary and product information.

The Nuvoton Technology W681388DG is a single-channel programmable CODEC/SLIC that implements an FXS telephone line interface, optimized for short loop applications. It integrates Subscriber Line Interface Circuit (SLIC) functionality with a programmable CODEC and a DC-to-DC controller.

 

This device supports 16-bit linear PCM encoding and features a 48-LQFP package suitable for surface mount applications. It operates with analog and digital supply voltages ranging from 4.5V to 5.5V and has an operating temperature range of 0°C to 70°C.

 

The W681388DG performs complete BORSCHT functions for a single channel. Its programmable features include linefeed characteristics, ringing frequency, amplitude, cadence, and constant current feed. It also supports DTMF generation and detection, metering pulse generation, and enhanced Caller ID generation.

 

Applications for this CODEC/SLIC include Analog Telephone Adapters, Voice enabled DSL Modems, Voice enabled Cable Modems, Residential VoIP Gateways/Routers, Integrated Access Devices, Fiber to the Premise/Home (FTTP/H) Optical Network Terminals (ONT), Set Top Boxes, Wireless Local Loop, and PBX systems.

W681388DG Quick Information

Product Type: CODEC/SLIC
Canonical Name: Nuvoton Technology W681388DG Single Programmable Extended CODEC/SLIC
Subcategory: CODEC/SLIC

W681388DG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

W681388DG Estimated Pricing

Qty Low High
1+ $2.72 $2.72

Estimated market price range - modelled values for guidance only, not live distributor offers.

W681388DG Features

  • Single-channel programmable CODEC/SLIC
  • 16-bit linear PCM audio interface
  • 4.5V to 5.5V supply voltage range
  • 48-LQFP surface mount package
  • Supports BORSCHT functions

W681388DG Applications

  • Analog Telephone Adapters
  • Voice enabled DSL Modems
  • Residential VoIP Gateways
  • Optical Network Terminals (ONT)
  • PBX systems

W681388DG FAQs

7 frequently asked questions generated from this part’s specifications.
What type of data interface does the W681388DG use?

The W681388DG uses a PCM Audio Interface.

What is the resolution of the W681388DG in bits?

The W681388DG has a resolution of 16 bits.

How many ADCs and DACs does the W681388DG have?

The W681388DG has 1 ADC and 1 DAC.

What is the operating temperature range for the W681388DG?

The operating temperature range for the W681388DG is 0°C to 70°C.

What are the supply voltage requirements for the W681388DG?

The W681388DG requires an analog and digital supply voltage between 4.5V and 5.5V.

What type of mounting is required for the W681388DG?

The W681388DG requires surface mount type mounting.

What package is the W681388DG supplied in?

The W681388DG is supplied in a 48-LQFP package.

Home
Account

Categories