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nuvoton nau88c10yg

NAU88C10YG

Mono CODEC

Supplier:

Nuvoton

Certification:

certcert
Specification
Attribute Value
Package
QFN20 (4x4mm)
Operating Temperature
-40~+85˚C
SNR(dB) ADC
91
Voltage Supply, Analog
2.5~3.6V
Voltage Supply, Digital
1.71~3.6V
SNR(dB) DAC
93
Description

NAU88C10YG is a low power wideband Monophonic audio CODEC. It is suitable for a wide range of audio applications, including voice telephony. Supported functions include a 5-band Graphic Equalizer, Automatic Level Control (ALC) with noise gate, PGA, standard I²S or PCM audio interface, optional PCM time slot assignment, and a full fractional-N on-chip PLL.

NAU88C10YG includes one differential microphone input, and multiple variable gain control stages in the audio paths. Both a Mono headset/line-level output and a high power differential BTL speaker driver output is provided.

Target Applications:

• Wired/Wireless telephony
• Security System
• Mobile Telephone Hands-free Kit
• Residential & Consumer Intercom
Key Features:

• ADC Feature
- SNR (A-weighted): 91dB @ 0dB gain
- THD+N: -79dB @ 0dB gain

• DAC Feature
- Integrated Headset Driver 40mW (16Ω / 3.3V)
- Integrated BTL Speaker Driver 1 W (8Ω / 5V)
- SNR (A-weighted): 93dB @ 0dB gain
- THD+N: -85dB @ 20mW, RL=32ohm

• Audio Input
- Digital Audio Interface: I2S / PCM Input
- Integrated programmable Microphone Amplifier
- Low Noise bias supply voltage for microphone
- Sample rates: 8~48kHz

• Advance/Control Feature
- 5-band Graphic Equalizer
- Programmable ALC
- ADC Notch Filter
- Programmable High Pass Filter
- I2C Control Interface

• Operating Characteristics
- Voltage range(VDDD): 1.71V to 3.6V
- Voltage range(VDDA): 2.5V to 3.6V
- Temperature range: -40°C to 85°C

• Package
- QFN-20 (4x4mm)

Features

Product Feature 1

sampling rate : 8-48KHz

Packaging *

In Stock: 490

MOQ: 1 / MPQ: 1

Total USD 1.15
QuantityUnit Price
1USD 1.15000
5,000 +Quote by quantity