Vendor: Dolphin Semiconductor Category: ADC

Audio ADC with 100 dB Dynamic Range, 24-bit six channel with embedded VAD

The YANZI-A-hexADC-VD.01 is a feature-rich audio ADC which provides the insurance of the best sound quality after integration int…

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24 Bit SMIC 55nm LL Silicon Proven View all specifications

Overview

The YANZI-A-hexADC-VD.01 is a feature-rich audio ADC which provides the insurance of the best sound quality after integration into Smart Speaker including Voice Activity Detection.

Key features

  • WhisperTrigger-d - Ultra-low power always-on voice detection for mobile devices
  • Embedded low noise voltage regulator for best resilience to power supply noise
  • Automatic Gain Control (AGC)
  • Wind Noise Filter (WNF)
  • Phase alignment feature to prevent phase mismatch in beamforming applications

Block Diagram

YANZI-A-hexADC-VD-01_SMIC_55_LL block diagram

Silicon Options

Foundry Node Process Maturity
SMIC 55nm LL Silicon Proven

Specifications

Identity

Part Number
YANZI-A-hexADC-VD-01_SMIC_55_LL
Vendor
Dolphin Semiconductor
Type
Silicon IP

Analog

Resolution bits
24 Bit

Files

Product Sheet Download

Note: some files may require an NDA depending on provider policy.

Provider

Dolphin Semiconductor
HQ: France
Dolphin Semiconductor is a leading provider of semiconductor IP solutions, specializing in IP design. We excel in crafting high-performance audio IP, analog/mixed-signal IP, and comprehensive silicon platforms. Our offerings include semiconductor IP cores and design expertise, tailored for mobile devices, consumer electronics, automotive systems, and IoT applications. By prioritizing energy efficiency in our designs, we enable longer battery life and lower power consumption, contributing to sustainable and eco-friendly technology solutions. Utilizing our deep understanding of silicon technology, we guide our clients from concept to market-leading products.
Contact Dolphin Semiconductor

Learn more about ADC IP core

Why VAD and what solution to choose?

More than ever before, the attention to power consumption is paramount when developing new products. In this environment, voice activity detection has a major role to play for any new voice-controlled system.

Leverage always-on voice trigger IP to reach ultra-low power consumption in voice-controlled devices

Due to the lack of thorough specifications to assess the performance of voice detection solutions, it is a real conundrum for users to evaluate the best solution among a jungle of true and false detection claims and without any benchmark. ?The aim of this article is to help IP procurement managers, SoC architects and system makers using voice detection IP in their systems to assess and compare the detection performances.

Frequently asked questions about ADC IP cores

What is Audio ADC with 100 dB Dynamic Range, 24-bit six channel with embedded VAD?

Audio ADC with 100 dB Dynamic Range, 24-bit six channel with embedded VAD is a ADC IP core from Dolphin Semiconductor listed on Semi IP Hub. It is listed with support for smic Silicon Proven.

How should engineers evaluate this ADC?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this ADC IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

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