Vendor: Dolphin Semiconductor Category: Audio Analog

Always-on Voice Activity Detection interfacing with analog microphones

The WT-a-HD.01 is a mixed analog/digital Virtual Component (ViC) containing a Voice Activity Detection (VAD) engine for ultra low…

SMIC 40nm LL Pre-Silicon View all specifications

Overview

The WT-a-HD.01 is a mixed analog/digital Virtual Component (ViC) containing a Voice Activity Detection (VAD) engine for ultra low power applications.

Key features

  • Voice activity detector enables drastic reduction in power consumption
  • Self-adjustment to background noise
  • Ambient Noise sensing

Block Diagram

Silicon Options

Foundry Node Process Maturity
SMIC 40nm LL Pre-Silicon

Specifications

Identity

Part Number
WT-a-HD.01_SMIC_40_LL
Vendor
Dolphin Semiconductor
Type
Silicon IP

Files

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

Provider

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Frequently asked questions about Audio Analog IP cores

What is Always-on Voice Activity Detection interfacing with analog microphones?

Always-on Voice Activity Detection interfacing with analog microphones is a Audio Analog IP core from Dolphin Semiconductor listed on Semi IP Hub. It is listed with support for smic Pre-Silicon.

How should engineers evaluate this Audio Analog?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Audio Analog 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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