Nuvoton NAU8822AYG
Nuvoton NAU8822AYG

Nuvoton NAU8822AYG

Manufacturer No:

NAU8822AYG

Manufacturer:

Nuvoton

Package:

32-VFQFN Exposed Pad

Description:

32 Termination 0.5mm CODEC 32 Pin 32-VFQFN Exposed Pad

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

NAU8822AYG information

Nuvoton NAU8822AYG technical specifications, attributes, parameters and parts with similar specifications to Nuvoton NAU8822AYG.

  • Type
  • Parameter
  • Factory Lead Time
  • 16 Weeks
  • Mount
  • Surface Mount
  • Mounting Type
  • Surface Mount
  • Package / Case
  • 32-VFQFN Exposed Pad
  • Number of Pins
  • 32
  • Usage Level
  • Automotive grade
  • Operating Temperature
  • -40°C~85°C
  • Packaging
  • Tray
  • Part Status
  • Not For New Designs
  • Moisture Sensitivity Level (MSL)
  • 3 (168 Hours)
  • Number of Terminations
  • 32
  • Type
  • Audio
  • HTS Code
  • 8542.39.00.01
  • Terminal Position
  • QUAD
  • Number of Functions
  • 1
  • Terminal Pitch
  • 0.5mm
  • Supply Voltage-Min (Vsup)
  • 1.65V
  • Max Supply Voltage
  • 5.5V
  • Data Interface
  • I2S, PCM
  • Sampling Rate
  • 48 ksps
  • Voltage - Supply, Analog
  • 2.5V~3.6V
  • Voltage - Supply, Digital
  • 1.65V~3.6V
  • Screening Level
  • AEC-Q100
  • Resolution (Bits)
  • 24 b
  • Number of ADCs / DACs
  • 2 / 2
  • S/N Ratio, ADCs / DACs (db) Typ
  • 90 / 94
  • Length
  • 5mm
  • Height Seated (Max)
  • 1mm
  • Width
  • 5mm
  • Radiation Hardening
  • No
  • RoHS Status
  • RoHS Compliant
  • Lead Free
  • Lead Free

Download datasheets and manufacturer documentation for Nuvoton NAU8822AYG.

Product Description:

The NAU8822AYG is a high-performance, 24-bit, 2-channel audio CODEC from Nuvoton Technology Corporation of America. This surface-mount device is designed for use in a variety of applications, including audio processing, voice communication, and multimedia systems. The NAU8822AYG features a compact 32-VFQFN exposed pad package, making it ideal for space-constrained designs.

Features:

  • High-resolution 24-bit audio processing
  • 2-channel audio input/output
  • I2S and PCM data interfaces
  • Sigma-Delta analog-to-digital converter (ADC) and digital-to-analog converter (DAC)
  • Operating temperature range of -40°C to 85°C
  • Supply voltage range of 1.65V to 3.6V for digital and analog circuits
  • RoHS3 compliant and lead-free

Applications:

  • Audio processing and voice communication systems
  • Multimedia systems, such as smartphones, tablets, and laptops
  • Automotive infotainment systems
  • Industrial control systems, such as machine automation and robotics

Alternative Parts:

  • NAU8821AYG: A similar 24-bit, 2-channel audio CODEC with a different package type
  • NAU8823AYG: A higher-end 32-bit, 4-channel audio CODEC with additional features

Embedded Modules:

  • Nuvoton's NAU8822AYG is used in various embedded systems, including:
    • Smartphones and tablets
    • Automotive infotainment systems
    • Industrial control systems

FAQs:

Q: What is the operating temperature range of the NAU8822AYG? A: The NAU8822AYG operates within a temperature range of -40°C to 85°C.

Q: What is the supply voltage range of the NAU8822AYG? A: The NAU8822AYG has a supply voltage range of 1.65V to 3.6V for digital and analog circuits.

Q: Is the NAU8822AYG RoHS compliant? A: Yes, the NAU8822AYG is RoHS3 compliant and lead-free.

Q: What is the sampling rate of the NAU8822AYG? A: The NAU8822AYG has a sampling rate of 48 ksps.

Q: What is the signal-to-noise ratio (S/N ratio) of the NAU8822AYG? A: The S/N ratio of the NAU8822AYG is 90 dB for ADCs and 94 dB for DACs.

Q: What is the package type of the NAU8822AYG? A: The NAU8822AYG is available in a 32-VFQFN exposed pad package.

Q: What is the lead time for the NAU8822AYG? A: The lead time for the NAU8822AYG is 16 weeks.

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

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