Vendor: T2M GmbH Category: DAC

24-bit Sigma Delta Stereo Audio Ulter low area silicon provenin 28nm DAC

low-cost stereo digital to analog converter for audio applications.

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24 Bit TSMC 28nm Silicon Proven View all specifications

Overview

Complete low-cost stereo digital to analog converter for audio applications. The DAC comprises of digital interpolating filters, a third order single loop multibit sigma delta DAC, followed by a continuous time reconstruction filter. The device is fabricated on TSMC 28nm process where high precision analog circuits are combined with high-density logic circuits

Key features

  • • 24-bit stereo audio DAC
  • • Audio interface is serial I2s
  • • I2S digital audio interface
  • • Soft power up/down mode
  • • Ultra-low area
  • • Linear phase digital filtering
  • • Zero phase error between channels
  • • Low clock jitter sensitivity
  • • Analog filter: continuous time

Applications

  • • Portable audio players
  • • Multimedia phones
  • • Digital cameras

Silicon Options

Foundry Node Process Maturity
TSMC 28nm 28nm 280 nm Silicon Proven

Specifications

Identity

Part Number
24-bit Sigma Delta Stereo Audio 28nm DAC
Vendor
T2M GmbH
Type
Silicon IP

Analog

Resolution bits
24 Bit

Provider

T2M GmbH
T2M GmbH is the leading Global Technology Company supplying state of the art complex semiconductor connectivity IPs and KGDs, enabling the creation of complex connected devices for Mobile, IoT and Wearable markets. T2M's unique SoC White Box IPs are the design database of mass production RF connectivity chips supporting standards including Wifi, BT, BLE, Zigbee, NFC, LTE, GSM, GNS. They are available in source code as well as KGD for SIP / modules. With offices in USA, Europe, China, Taiwan, South Korea, Japan, Singapore and India, T2M’s highly experienced team provides local support, accelerating product development and Time 2 Market.
Contact T2M GmbH

Learn more about DAC IP core

Specifying a PLL Part 1: Calculating PLL Clock Spur Requirements from ADC or DAC SFDR

In high end RF systems, such as 5G radios, the requirements are so stringent that the source of this strongest unwanted tone can be the PLL. This article outlines how spurs in the input clock to the ADC or DAC may limit the SFDR. This in turn will set the requirements for the spurs for the input clock (from a PLL), in order to achieve a specific SFDR.

Frequently asked questions about DAC IP cores

What is 24-bit Sigma Delta Stereo Audio Ulter low area silicon provenin 28nm DAC?

24-bit Sigma Delta Stereo Audio Ulter low area silicon provenin 28nm DAC is a DAC IP core from T2M GmbH listed on Semi IP Hub. It is listed with support for tsmc Silicon Proven.

How should engineers evaluate this DAC?

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