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VOICE IC - One Time Programmable
AP89XX series (10 sec to 341 sec) (EPROM)
AP89XX series high performance Voice OTP are fabricated with Standard CMOS process with embedded 1M bits EPROM. It can store up to 42/21/10 sec voice message with 4 bit ADPCM at 6Khz sampling rate. User selectable triggering and output signal options provide maximum flexibility to various applications. Built-in resistor controlled oscillator, 8-bit current mode D/A output and PWM direct speaker driving output minimize the number of external components.
| 5V | aP8942A | aP8921A | aP8910A |
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| 3V | aP89042 | aP89021 | aP89010 |
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| Data Sheet |
pdf, 272KB |
pdf, 209KB |
pdf, 209KB |
| Duration |
42 sec. | 21 sec. | 10 sec. |
| Phrase |
32 | 12 | 12 |
| Trigger Pin |
8 | 4 |
| Trigger Type |
key mode / parallel CPU |
| Voltage |
2.6V~5V (AP89XXA)
2.2v ~ 3.6v (AP890XX) |
| Package |
Dip 20 pin (300 ml)
Sop 20 pin (300 ml) |
Dip 16 pin (300 ml)
Sop 16 pin (150 ml) |
| | aP89341 | aP89170 | aP89085 |
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| Data Sheet |
pdf, 305KB |
| Duration |
341 sec. | 170 sec. | 85 sec. |
| Phrase | 254 |
254 | 254 |
| Trigger Pin | 8 |
| Trigger Type |
key mode / serial CPU / parallel CPU interface |
| Voltage | 2.2V ~ 3.6V |
| Package DIP |
DIP 24 pin ( 300 ml), Sop 28 pin ( 300 ml) |
IC packages
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Copyright ? 2003-2010 Kowatec Corporation. All rights reserved.
