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See Technical Specifications

W681310SG +BOM

Audio data transmission

Manufacturer:

Nuvoton Technology Corporation
Mfr.Part #:

W681310SG
Datasheet:

W681310SG Datasheet (PDF)
Type:

PCM
Data Interface:

PCM Audio Interface
Resolution (Bits):

8 b
Number Of ADCs / DACs:

1 / 1
EDA/CAD Models:

Request Free CAD Models for W681310SG

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Tel: +852 95804164

W681310SG General Description

The W681310SG is a cutting-edge voice and audio processing solution specifically designed for smart speakers, soundbars, and audio conferencing systems. Its integrated system-on-chip (SoC) design packs a powerful punch, featuring a comprehensive set of functionalities to enhance audio quality and performance. With built-in DSP, audio codecs, and microphone interfaces, this SoC is a game-changer for implementing advanced audio processing techniques such as noise cancellation and beamforming. Whether you're looking to improve the audio experience in your smart home devices or optimize communication systems, the W681310SG offers a versatile solution to meet your needs

Key Features

Single +3V power supply (2.7V to 5.25V)
Typical power dissipation of 10 mW, power-down mode of 0.5 μW
Fully-differential analog circuit design
On-chip precision reference of 0.886 V for a -5 dBm TLP at 600 Ω
Push-pull power amplifiers with external gain adjustment with 300 Ωload capability
Eight master clock rates of 256 kHz to 4.800 MHz
Pin-selectable μ-Law and A-Law companding (compliant with ITU G.711)
CODEC A/D and D/A filtering compliant with ITU G.712
Industrial temperature range (–40°C to +85°C)
Packages: 20-pin SOG (SOP), SSOP and TSSOP
Pb-Free package options available

Specifications

Type	PCM	Data Interface	PCM Audio Interface
Resolution (Bits)	8 b	Number of ADCs / DACs	1 / 1
Sigma Delta	No	S/N Ratio, ADCs / DACs (db) Typ	-
Dynamic Range, ADCs / DACs (db) Typ	-	Voltage - Supply, Analog	2.7V ~ 5.25V
Voltage - Supply, Digital	2.7V ~ 5.25V	Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount	Series	-
Base Product Number	W681310