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22C040

ETC
Part Number 22C040
Manufacturer ETC
Description 32to40SECINSTANTVOICEROM
Published Mar 23, 2005
Detailed Description IS22C040 IS22C040 32 to 40 SEC INSTANT VOICE ROM GENERAL DESCRIPTION ISSI OCTOBER 1998 ISSI ® ® FEATURES • Voice l...
Datasheet PDF File 22C040 PDF File

22C040
22C040


Overview
IS22C040 IS22C040 32 to 40 SEC INSTANT VOICE ROM GENERAL DESCRIPTION ISSI OCTOBER 1998 ISSI ® ® FEATURES • Voice length at – 8 KHz sampling is 32 seconds – 6 KHz sampling is 40 seconds • Silence compression to save memory • Eight trigger pins, S1 to S8 for 32 sections • SBT pin play-all or sequential play-all • 15 ms debounce time suitable for CDS • IRP interrupt pin stops playback at once • STP stop pulse generated at end of playback • BUSY signal for CPU control • Two LEDs flash at 3 Hz interval • 3.
0V to 6V single power supply operation • Low standby current (<5 µA at 3V) • Auto-power down • Built-in oscillator, D/A converter, EPROM • ADPCM data compression • Optional pop noise elim...



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