ISD1810 Datasheet, PDF (11/18 Pages) Winbond – Single-Chip, Single-Message Voice Record/Playback Device 8- to 16-Second Durations

ISD1810 Product
TIMING DIAGRAMS
Figure 3: Record Message Until Record Goes LOW
Operation Power-Down
Debounce
84 ms
PLAYL
Record
Power-Down
PLAYE
REC
RECLED
MIC
MIC REF
INPUT MIC
INPUT MIC REF
Operation
Figure 4: Record Message Until Array is Full
Power-Down
Debounce
84 ms
Record
PLAYL
Power-Down
PLAYE
REC
RECLED
MIC
MIC REF
INPUT MIC
INPUT MIC REF
8
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