Vendor: Dolphin Semiconductor Category: Audio Codec

Audio codec with capacitor-less 101 dB dynamic range ADC and 115 dB SNR DAC with very low latency filters

The tCOD115-SW3-LR-D.01 is a mixed (analog and digital) Virtual Component containing 3 monoADC, a stereo DAC with headphone ampli…

GlobalFoundries 22nm FDX Pre-Silicon View all specifications

Overview

The tCOD115-SW3-LR-D.01 is a mixed (analog and digital) Virtual Component containing 3 monoADC, a stereo DAC with headphone amplifier, and additional functions offering an ideal mixed signal front-end for ultra low power, fast wake-up and high quality audio applications. It combines also ultra low latency capability for ANC applications.

Key features

  • I2C and APB control interface
  • Embedded low noise voltage regulator for best resilience to power supply noise
  • Low BoM and capacitor-less input connection
  • High dynamic range for high quality recording in far-field applications
  • Programmable ultra low latency capability
  • Fast wake-up suitable for the unique analog VAD WhisperTrigger-A
  • Ultra low power mode, ideal for battery powered voice first devices

Block Diagram

Silicon Options

Foundry Node Process Maturity
GlobalFoundries 22nm FDX Pre-Silicon

Specifications

Identity

Part Number
tCOD115-SW3-LR-D.01_GF_22_FDX
Vendor
Dolphin Semiconductor
Type
Silicon IP

Files

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

Provider

Learn more about Audio Codec IP core

Dolphin Semiconductor and INTERA Group Announce Reference Platform Combining Analog Voice Sensing and Neuromorphic AI for Ultra-Low-Power Edge Intelligence

Dolphin Semiconductor, a leading provider of semiconductor IP solutions, and INTERA Group, a semiconductor innovation company specializing in neuromorphic ASIC architectures, today announced a strategic collaboration to deliver a joint reference platform combining Dolphin’s WhisperExtractor (aMFCC) analog feature-extraction IP with INTERA’s Spiking Neural Network (SNN) processing architecture.

Vertex Growth commits €10M in Dolphin Semiconductor

Vertex Growth is a growth-stage venture capital fund anchored by Vertex Holdings, a subsidiary of global investment firm Temasek. The fund is dedicated to investing in high potential companies on the cusp of scaling-up.

Frequently asked questions about Audio Codec IP cores

What is Audio codec with capacitor-less 101 dB dynamic range ADC and 115 dB SNR DAC with very low latency filters?

Audio codec with capacitor-less 101 dB dynamic range ADC and 115 dB SNR DAC with very low latency filters is a Audio Codec IP core from Dolphin Semiconductor listed on Semi IP Hub. It is listed with support for globalfoundries Pre-Silicon.

How should engineers evaluate this Audio Codec?

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