aP8910A otp equivalent, voice otp.
* Standard CMOS process.
* Embedded 512K/256K bits EPROM.
* 21/10 sec Voice Length at 6KHz sampling and 4-bit ADPCM compression.
* Maximum 12 voice groups.
Built-in resistor controlled oscillator, 8-bit current mode D/A output and PWM direct speaker driving output minimize t.
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