• Part: aP8921A
  • Description: VOICE OTP
  • Manufacturer: APLUS
  • Size: 222.40 KB
Download aP8921A Datasheet PDF
aP8921A page 2
Page 2
aP8921A page 3
Page 3

aP8921A Key Features

  • Standard CMOS process
  • Embedded 512K/256K bits EPROM
  • 21/10 sec Voice Length at 6KHz sampling and 4-bit ADPCM pression
  • Maximum 12 voice groups
  • bination of voice blocks to extend playback duration
  • 960 table entries are available for voice block binations
  • User selectable PCM or ADPCM data pression
  • Two triggering modes are available (EPROM programmable options)
  • Key Trigger Mode
  • binations of S1 ~ S4 to trigger 12 Voice Groups; SBT sequential trigger is possible