Texas Instruments has introduced a flexible stereo audio codec with two fully programmable miniDSP cores to support customised processing solutions for use in soundbars and docking stations. The PCM3070 includes a stereo
24-bit digital-to-analog converter (DAC), stereo 24-bit analog-to-digital converter (ADC) and integrated phased-locked loop (PLL) for flexible audio clock generation.
The 32-bit miniDSP engines enable implementation of branded audio effects, multiband dynamic range compression, and custom filters and algorithms.The SRS WOW HD feature, included as a standard feature, improves the playback quality of audio, delivering a dynamic 3D entertainment experience with rich bass and high-frequency clarity for crisp detail.
The PCM3070 is a core component of TI’s Value Soundbar reference design kit. This integrated solution is optimised to deliver 30% lower cost than a discrete solution, and helps designers get to market in approximately eight weeks. In addition to the PCM3070, the open-tool reference design board includes TI’s DIR9001 digital audio receiver, PCM2705 USB DAC, TPA3110D2 Class-D amplifier and MSP430F2131 low-power microcontroller. The kit includes the board, schematics, gerber files, bill of materials, user manual and software.
Compact direct Time-of-Flight 3D LiDAR module Altron Arrow
Opto-Electronics Electronics Technology AI & ML
The VL53L9 from STMicroelectronics is the first direct Time-of-Flight (dToF) 3D LiDAR all-in-one module in ST’s portfolio, offering a resolution of 2,3K zones, wide field of view, on-chip processing, 100 frames per second, and sensing range from 5 centimeters to 9 meters.
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Analogue, Mixed Signal, LSI
Würth Elektronik has expanded its range of digital isolators with 2-channel bidirectional isolators for I2C communication interfaces.
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Editor's Choice Passive Components
It is common for IoT devices, industrial sensors, meters, and medical equipment to require both a positive and negative voltage, and this article explains the options available to produce a negative rail from a positive rail supply.
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Strengthening Microchip Technology’s data centre solutions portfolio, its XpressConnect retimers support high-bandwidth architectures, while helping reduce integration complexity.
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Telecoms, Datacoms, Wireless, IoT
Designed for use in harsh environments, the EX-423 incorporates a four-point mounted quartz crystal structure that improves shock resistance and reduces g-sensitivity.
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As soon as electronics and electrical systems started interfering with each other, the world had to come to some consensus. Considering physics is universal and does not care about what country electrical/electronic products are used in, it should be the same everywhere, right? It is nearly there, but not quite.
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Design Automation
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Telecoms, Datacoms, Wireless, IoT
Next-generation 100/1000BASE-T1 Single Pair Ethernet PHYs integrate MACsec security, time sensitive networking, and functional safety.
Read more...Ultra-low-power smart metering EBV Electrolink
Analogue, Mixed Signal, LSI
ScioSense’s UFC23 sensor combines improved resolution and offset stability with ultra-low standby current, enabling high-end battery-powered water, heat, gas and leak detection meter designs.
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The IIS3DWBG1 from STMicroelectronics is a high performance, three-axis digital vibration sensor engineered for demanding industrial applications where accurate motion monitoring is essential.
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