W567SXXX Datasheet, PDF (12/13 Pages) Winbond – 8-CHANNEL SPEECH+MELODY PROCESSOR (BandDirectorTM Series)

W567SXXX
7. REVISION HISTORY
REVISION
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
DATE
April 2002
July 11, 2002
July 31, 2002
Oct. 15, 2002
Nov. 15, 2002
May 15, 2003
Sep 10, 2003
Oct. 15, 2003
Nov 17, 2003
March 16, 2004
June 15, 2004
MODIFICATIONS
Preliminary release.
W567S020 created.
2 speech channels for entire series.
Wording modification.
Modify pin description
Modify DC/AC electrical characteristics
Remove SIM out of from W567S040 ~ S060
Define ROSC value in AC ELECTRICAL CHARACTERI
Page 2, provides up to 8 input pins
Page 2, available package
Add a table to show all W567Sxxx duration in page 1
Add PowerScript^TM function in feature list
Update available package
Rename RTC as 32 KHz crystal
Update application circuit
Change part number W567S300 as W567S301
Change part number W567S340 as W567S341
Page 3, add Low Voltage Detect (LVD) feature
Update application circuit and notes.
Rename VDD1 to VDDOSC in the Pin Description
Update application circuit and notes.
Change the name Low-Voltage-Detect (LVD) to Low-Voltage-Reset
(LVR).
Add the operation current of Low-Voltage-Reset.
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