ISD1800 Datasheet, PDF (14/26 Pages) Winbond – SINGLE-CHIP, SINGLE-MESSAGE VOICE RECORD/PLAYBACK DEVICE 6- TO 16-SECOND DURATION

I1800 SERIES
Operation Power-Down
Debounce
84 ms
PLAYL
PLAYE
REC
RECLED
M IC
MIC REF
SP +
SP -
Open
Open
1.2 VOLTS
1.2 VOLTS
Play
Wink 84 ms
Power-Down
1.2 VOLTS
1.2 VOLTS
Open
Open
FIGURE 5: PLAY UNTIL PLAY LEVEL (PLAYL) FALLS
Operation Power-Down
Debounce
84 ms
Play
PLAYL
Wink 84 ms
Debounce
84 ms
Play
PLAYE
REC
RECLED
SP +
SP -
Open
Open
1.2 VOLTS
1.2 VOLTS
1.2 VOLTS
1.2 VOLTS
FIGURE 6: LOOPING PLAY, PLAYE TO RECLED
Note: Looping playback operation can be performed by connecting the RECLED pin to PLAYE pin.
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