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  • 2010.8.18 Press Release AK5373/74 USB-bus Synchronized 24-bit Stereo ADC with USB Interface New!
  • 2010.7.28 Press Release Asahi Kasei Toko Power Devices to become a wholly owned subsidiary of AKM.
  • 2010.7.7 Press Release AK4430 3.3V Single-supply audio DAC with charge pump features ground-referenced 2Vrms outputs.
  • 2010.6.9 Press Release AK8859 NTSC/PAL/SECAM Digital Video Decoder.
  • 2010.6.9 ASAHI KASEI TOKO POWER DEVICES site was UP.
  • 2010.5.26 Press Release AK4128/9 8ch/6ch High Performance 216kHz Asynchronous SRC.
  • 2010.4.20 Press Release New 3-axis electronic compass for portable appliances.
  • 2010.4.1 The site of the magnetic sensor was renewed.
  • 2009.9.30 Press Release AK7754 Audio DSP with Integrated CODEC Ideal for Audio Processing and Hands-Free Applications.
  • 2009.8.26 Press Release AK4685 Audio CODEC with a Cap-less Headphone Amp Supports Differential Input/Output
  • 2009.8.5 Press Release AK4480 High Performance 32-bit Stereo DAC Optimized for Sound Quality
  • 2009.7.8 Press Release AK7835B/S Mono Dynamic Speaker Amp
  • 2009.6.17 Press Release AK7734 Audio DSP with Integrated ADC & SRC Ideal for Echo and Noise Canceling Audio Processing for Hands-Free Applications
  • 2009.6.17 Press Release AK4440 Single-supply 8-channel audio DAC features ground-referenced 2Vrms output
  • 2009.4.22 Press Release AK4425 Single-supply audio DAC's feature ground-referenced 2Vrms outputs
  • The company name was changed from "Asahi Kasei EMD" to "Asahi Kasei Microdevices" on April 1, and electronics materials operations were transferred to our sister company Asahi Kasei E-materials.