ON Semiconductor Introduces Simple, Space Saving Integrated Record and Playback Device for Portable MP3 Applications

LC823430TA audio processing system incorporates DSP, audio CODEC, plus numerous other analog blocks and is supported by application software to help speed customer product development

PHOENIX — (BUSINESS WIRE) — July 29, 2013 — ON Semiconductor (Nasdaq: ONNN), driving innovation in energy efficiency, has introduced a new MP3 capable device to support both record and playback in portable MP3 audio applications where there is a strong requirement for miniaturization, reduced bill of materials (BoM) and reduced cost. The LC823430TA audio processing system provides a single-chip solution by integrating digital signal processing (DSP) circuitry for MP3 encoding and decoding, and analog blocks such as audio analog-to-digital conversion (ADC) and digital-to-analog conversion (DAC).

The LC823430TA is a housed in space-saving 128-pin TQFP package with an overall height of just 1.2 mm maximum. The new device features segment-type LCD-connectable driver circuitry with two separate versions supporting either eight common by 18 segment (USB model) or four common by 36 segment (non-USB model) displays. Various flash memory interfaces such as SD/MMC and USB 2.0 device interface are also embedded within the design to provide further important space and BoM savings.

In addition to MP3 encoding and decoding, the LC823430TA’s embedded DSP provides a noise cancellation feature to enhance the audio quality of recorded data by eliminating background noise such as wind or HVAC noise. A variable speed playback function is also included to allow audio data to be played back faster or slower without changing pitch. Further embedded analog circuitry provides a speaker and microphone amplifier and a programmable gain amplifier (PGA) with digital auto level control (ALC) for more consistent playback.

“With the introduction of the highly integrated LC823430TA, ON Semiconductor has strengthened its portfolio of products to support innovative, space saving design in the portable audio record and playback market,” said Atsushi Bando, general manager Digital Solutions Division of ON Semiconductor’s SANYO Semiconductor products group. “Incorporating a large number of digital and analog blocks within a single TQFP package not only saves space and reduces the bill of materials, but also and crucially in a fast moving competitive market helps speed and simplify the development process.”

ON Semiconductor is able to offer driver-level and middleware-level software optimized for its proprietary DSP and can help speed and ease the customer’s design process further by providing additional application-level software and support.

Packaging and Pricing

Both the USB and non-USB versions of the LC823430TA are offered in a TQFP128L package and budgetary priced at $5.00 USD per unit in 10,000 unit quantities.

About ON Semiconductor

ON Semiconductor (Nasdaq: ONNN) is driving innovation in energy efficient electronics, empowering design engineers to reduce global energy use. The company offers a comprehensive portfolio of energy efficient power and signal management, logic, discrete and custom solutions to help customers solve their unique design challenges in automotive, communications, computing, consumer, industrial, LED lighting, medical, military/aerospace and power supply applications. ON Semiconductor operates a responsive, reliable, world-class supply chain and quality program, and a network of manufacturing facilities, sales offices and design centers in key markets throughout North America, Europe, and the Asia Pacific regions. For more information, visit http://www.onsemi.com.

ON Semiconductor and the ON Semiconductor logo are registered trademarks of Semiconductor Components Industries, LLC. All other brand and product names appearing in this document are registered trademarks or trademarks of their respective holders. Although the company references its Web site in this news release, such information on the Web site is not to be incorporated herein.



Contact:

ON Semiconductor’s SANYO division
Katsuya Ito
Media Relations - Japan
+81-(276) 61-8506
Email Contact
or
ON Semiconductor
Parag Agarwal
Senior Director Investor Relations
+1-602-244-3437
Email Contact




Review Article Be the first to review this article
CST: Webinar October 19, 2017

Aldec

Featured Video
Editorial
Peggy AycinenaWhat Would Joe Do?
by Peggy Aycinena
DVCon Europe 2017: Munich and So much more
More Editorial  
Jobs
Analog Hardware Engineer for Teradyne Inc at San Jose, CA
Senior R&D Engineer...Timing Closure Specialist for EDA Careers at San Jose or Anywhere, CA
Senior Front-End RTL Design AE for EDA Careers at San Jose, CA
Field Application Engineer for Teradyne Inc at San Jose, CA
Technical Support Engineer EU/Germany/UK for EDA Careers at N/A, United Kingdom
FPGA Engineer for Teradyne Inc at San Jose, CA
Upcoming Events
Preparing for the Cognitive Era: Education, Occupation and You at SJSU Student Union Theater 211 South 9th Street San Jose CA - Oct 18, 2017
11th International Symposium on Networks-on-Chip (NOCS 2017) at Seoul Korea (South) - Oct 19 - 20, 2017
15th IEEE/ACM ESTIMedia 2017 at Seoul Korea (South) - Oct 19 - 20, 2017
ESTIMedia 2017 at Seoul Korea (South) - Oct 19 - 20, 2017
CST: Webinar series



Internet Business Systems © 2017 Internet Business Systems, Inc.
25 North 14th Steet, Suite 710, San Jose, CA 95112
+1 (408) 882-6554 — Contact Us, or visit our other sites:
AECCafe - Architectural Design and Engineering TechJobsCafe - Technical Jobs and Resumes GISCafe - Geographical Information Services  MCADCafe - Mechanical Design and Engineering ShareCG - Share Computer Graphic (CG) Animation, 3D Art and 3D Models
  Privacy PolicyAdvertise