W19B160BTT7H Datasheet, PDF (47/47 Pages) Winbond – 2.7~3.6-volt write (program and erase) operations, Fast write operation

W19B160BT/B DATA SHEET
14. VERSION HISTORY
VERSION
DATE
PAGE
DESCRIPTION
A1
April/12/2007 ALL Initial Issued
A2
July/17/2007
ALL
48-Pin Standard Thin Small Outline Package/VID Spec to
11.5volt
1. Reduced TBUSY form 90nS to 30nS
2. Reduced ICC1 form 30/35mA to 25mA
A3
Oct./01/2007 34-38
3. Removed max of TCPB/ TCPW
4. Removed max of TPW
A4
Oct./17/2007 26,46 Updated frame setting and package material as Green
1. Added note of ICC3-5, 90nS/Read only spec, and max.
32,36-41
of tPW/Tpb
A5
Dec./20/2007
39 ^{2. Modify AC test load}
A6
July/21/2008
45 Updated frame setting
A7
Nov./04/2008 4,45 Removed TFBGA package type
A8
Dec./30/2008
Removed Erase Suspend/Resume feature
29 Add erase algorithm (Toggle)
A9
Apr./20/2009
24 Unlock bypass reset: 2nd command F0 → 00
Important Notice
Winbond products are not designed, intended, authorized or warranted for use as components
in systems or equipment intended for surgical implantation, atomic energy control
instruments, airplane or spaceship instruments, transportation instruments, traffic signal
instruments, combustion control instruments, or for other applications intended to support or
sustain life. Further more, Winbond products are not intended for applications wherein failure
of Winbond products could result or lead to a situation wherein personal injury, death or
severe property or environmental damage could occur.
Winbond customers using or selling these products for use in such applications do so at their
own risk and agree to fully indemnify Winbond for any damages resulting from such improper
use or sales.
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Publication Release Date Apr,20, 2009
Revision A9