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OTP
OTP
Production Lead Time:
3 day(s)
Aplus Integrated Circuits Inc.

Aplus Integrated Circuits Inc.

Taipei City, Taiwan

Exporter, Manufacturer

Average Response Time

N/A

SUPPLIER INFO LAST UPDATED: 17 Aug 2020

ADVERTISE SINCE: 31 Jan 2013

Product Attribute(s)
Model No.:
aIVR8511
Port:
Taipei or Shenzhen
Minimum Order Quantity:
38 Pieces
Customised:
Yes
Description
  • Standard CMOS process.
  • Embedded EPROM.
  • Embedded 8-bit MCU.
  • 85sec voice duration at 6 KHz sampling with 4-bit ADPCM compression.
  • Combination of voice building blocks to extend playback duration.
  • Table entries are available for voice block combinations.
  • User selectable PCM or ADPCM data compress.
  • Voice Group Trigger Options: Edge/Level; Hold/Un-hold; Retrigger/Non-retrigger.
  • Programmable I/Os, Timer Interrupt and Watch Dog Timer.
  • Built-in oscillator with fixed Rosc, software control sampling frequency.
  • 2.2V – 3.6V single power supply and < 5uA low stand-by current.
  • PWM Vout1 and Vout2 drive speaker directly with two levels of volume selection.
  • D/A COUT with ramp-up ramp-down option to drive speaker through an external BJT.

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