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NAU8220WG The Nuvoton Technology NAU8220WG is a 2-channel audio line driver operating from a 3.0-3.6V supply. It offers high performance with 108dB SNR and is available in a 14-TSSOP package.
Mfr Part #:

NAU8220WG

Available from 2 distributors
Mfr Name: Nuvoton Technology
Nuvoton Technology
The Nuvoton Technology NAU8220WG is a 2-channel audio line driver operating from a 3.0-3.6V supply. It offers high performance with 108dB SNR and is available in a 14-TSSOP package.
✓ Total Stock: 1,630 pcs
$ Price Range: $2.22

NAU8220WG Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
1,430 pcs
On Request
1430 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
200 pcs
On Request
200 pcs On Request 1 On Request On Request 12+ 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.

NAU8220WG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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NAU8220WG Description

Short technical summary and product information.

The NAU8220WG from Nuvoton Technology is a high-quality 2Vrms analog input and output line driver. It operates from a single 3.3V positive supply voltage, with a range of 3.0-3.6V. This device integrates a charge pump for true ground-referenced outputs and full 5.6Vpp output levels.

 

Key features include automatic pop/click elimination, high immunity to system noise, and a low external component count. It boasts 108dB SNR A-weighted performance and greater than 90dB THD+N. The line driver is specified for operation from -40°C to +85°C.

 

Packaged in a space-saving 14-TSSOP, the NAU8220WG is suitable for surface mount applications. Its design makes it ideal for integration into systems requiring efficient audio signal driving, such as pre-amplifier circuits.

NAU8220WG Quick Information

Product Type: Audio Line Driver
Canonical Name: NAU8220WG Audio Line Driver
Subcategory: Audio Line Driver

NAU8220WG Compliance

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

NAU8220WG Estimated Pricing

Qty Low High
1+ $2.22 $2.22

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

NAU8220WG Features

  • High quality 2Vrms audio line driver.
  • Operates from a single 3.0-3.6V supply.
  • Integrated charge pump for ground-referenced outputs.
  • Automatic pop/click elimination features.
  • 108dB SNR A-weighted performance.

NAU8220WG Applications

  • Ideal for stereo audio amplification circuits
  • Used in consumer electronic audio devices
  • Suitable for audio signal buffering
  • Supports high-fidelity audio applications

NAU8220WG FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the NAU8220WG?

The operating voltage range is 3.0V to 3.6V.

What is the operating temperature range for the NAU8220WG?

The operating temperature range is -40°C to 85°C.

What package type is the NAU8220WG available in?

The NAU8220WG is available in a 14-TSSOP package.

What is the SNR performance of the NAU8220WG?

The NAU8220WG offers 108dB SNR A-weighted performance.

What is the THD+N for the NAU8220WG?

The NAU8220WG has a THD+N greater than 90dB.

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