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See Technical Specifications

NAU8812YG +BOM

Experience high-quality audio with NAU8812YG, a compact codec solution in a 32-pin QFN EP package."

Manufacturer:

Nuvoton Technology Corporation
Mfr.Part #:

NAU8812YG
Datasheet:

NAU8812YG Datasheet (PDF)
Series:

emPowerAudio™
Type:

Audio
Data Interface:

I²S
Resolution (Bits):

24 b
EDA/CAD Models:

Request Free CAD Models for NAU8812YG

Email: [email protected]

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Tel: +852 95804164

NAU8812YG General Description

II. NAU8812YG is a state-of-the-art stereo audio codec designed with an integrated Class D speaker amplifier specifically for portable consumer electronics. Notable for its exceptionally low power consumption of 8.5mA in normal operating mode and less than 1uA in standby mode, this codec is ideal for battery-powered devices. Supporting a wide range of audio formats, including PCM, I2S, and TDM, with a sampling rate of up to 96 kHz, the NAU8812YG offers versatility in audio processing. Its programmable digital signal processing block enables audio enhancement, such as EQ, 3D sound, and noise suppression, providing a personalized audio experience tailored to individual preferences. The integrated Class D speaker amplifier delivers up to 2 watts of output power per channel into a 4-ohm load, making it suitable for driving small speakers in portable devices. With a low output noise of less than 15uVrms and high efficiency, the amplifier helps conserve battery life, ensuring prolonged usage of the device

Nuvoton Technology Corporation Inventory

Specifications

Category	Integrated Circuits (ICs)InterfaceCODECS	Series	emPowerAudio™
Type	Audio	Data Interface	I²S
Resolution (Bits)	24 b	Number of ADCs / DACs	1 / 1
Sigma Delta	Yes	S/N Ratio, ADCs / DACs (db) Typ	91 / 93
Dynamic Range, ADCs / DACs (db) Typ	-	Voltage - Supply, Analog	2.5V ~ 3.6V
Voltage - Supply, Digital	1.71V ~ 3.6V	Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount	Base Product Number	NAU8812
Mount	Surface Mount	Number of Pins	32
Interface	I2S, Serial	Max Operating Temperature	85 °C
Max Supply Voltage	5.5 V	Min Operating Temperature	-40 °C
Operating Supply Voltage	3.3 V	Resolution	3 B
Sampling Rate	48 ksps