ISD1740SY View Datasheet(PDF) - Winbond

Part Name

Description

MFG CO.

ISD1740SY

Multi-Message Single-Chip Voice Record & Playback Devices

Winbond 

ISD1700 SERIES

Tr

Tf

RESET

TReset

RDY

TSet2

LED

Device returns to Power Down state

Figure 12.6: Reset Operation

Tr

PLAY

> TDeb

RDY

TDeb

TSc1 TSc2 TRU TLH

LED

TRU

Tf

TCyc

AUD

TRD

TRD

Figure 12.7: Playback Operation with ramp up and ramp down effect at AUD output

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Publication Release Date: January 23, 2007

Revision 1.3-S2

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