Maker : Winbond Electronics
Part No. : ISD17240

  Datasheet PDF : ISD17240.pdf
  Cross Reference : ISD17240 Cross Reference
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Shortcut : ISD17240 

Product Information

www.DataSheet4U.com PRELIMINARY ISD1700 Series Multi-Message Single-Chip Voice Record & Playback Devices Publication Release Date: September 27, 2006 Revision 1.3-S www.DataSheet4U.com ISD1700 SERIES TABLE OF CONTENTS 1 2 3 4 5 6 GENERAL DESCRIPTION ..............................................................................................................3 FEATURES......................................................................................................................................4 BLOCK DIAGRAM...........................................................................................................................5 PINOUT CONFIGURATION............................................................................................................6 PIN DESCRIPTION .........................................................................................................................7 MODES OF OPERATIONS .............................................................................................................8 6.1 Standalone (Push-Button) Mode .............................................................................................8 6.2 SPI Mode .................................................................................................................................8 7 TIMING DIAGRAMS ........................................................................................................................8 7.1 Standalone Operation ..............................................................................................................8 7.2 SPI Operation.........................................................................................................................12 8 9 ABSOLUTE MAXIMUM RATINGS ................................................................................................13 8.1 Operating Conditions .............................................................................................................13 ELECTRICAL CHARACTERISTICS .............................................................................................14 9.1 DC Parameters ......................................................................................................................14 9.2 AC Parameters.......................................................................................................................15 10 11 TYPICAL APPLICATION CIRCUITS.............................................................................................16 10.1 Good Audio Design Practices ................................................................................................18 PACKAGING .................................................................................................................................19 11.1 28-Lead 8x13.4mm Plastic Thin Small Outline Package (TSOP) Type 1 - IQC....................19 11.2 28-Lead 300-Mil Plastic Small Outline Integrated Circuit (SOIC)..........................................20 11.3 28-Lead 600-Mil Plastic Dual Inline Package (PDIP) ............................................................21 11.4 Die Information.......................................................................................................................21 12 13 ORDERING INFORMATION .........................................................................................................22 VERSION HISTORY......................................................................................................................23 -2- www.DataSheet4U.com ISD1700 SERIES 1 GENERAL DESCRIPTION The Winbond® ISD1700 ChipCorder® Series is a high quality, fully integrated, single-chip multimessage voice record and playback device ideally suited to a variety of electronic systems. The message duration is user selectable in ranges from 26 seconds to 120 seconds, depending on the specific device. The sampling frequency of each device can also be adjusted from 4 kHz to 12 kH...

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