aP8921A 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.
aP8921A/10A series high performance Voice OTP is fabricated with Standard CMOS process with embedded 512K/256K bits EPROM. It can store up to 21/10sec voice message with 4-bit ADPCM compression at 6KHz sampling rate. 8-bit PCM is also available as us.
Image gallery
TAGS
Download (Size : 222.40KB)