at45db021d-ssh-sl955 ATMEL Corporation, at45db021d-ssh-sl955 Datasheet - Page 51

• Manufacturer Part Number: at45db021d-ssh-sl955
• Description: 2-megabit 2.7-volt Minimum Dataflash
• Manufacturer: ATMEL Corporation

28. Revision History
3638F–DFLASH–4/08
Revision Level – Release Date
A – June 2006
B – February 2007
C – August 2007
D – November 2007
E – February 2008
F – April 2008
History
Initial release.
Removed RDY/BUSY pin references.
Changed t
Changed I
Added Chip Erase time.
Changed t
Fixed the typographical error in the Block Architecture diagram.
Changed the t
Changed part number ordering code to reflect NiPdAu lead finish.
Added lead finish details to Ordering Information table.
Added Ordering Code Detail.
Fixed the typographical error, under Status Register Read, to
indicate that bit 3 is a “0”.
Replaced 8M1-A MLF Package with 8MA1 UDFN Package.
Added part number ordering code details for suffixes SL954/955.
- Changed AT45DB021D-MU to AT45DB021D-MH.
- Changed AT45DB021D-SSU to AT45DB021D-SSH.
- Changed AT45DB021D-SU to AT45DB021D-SH.
VCSL
DP
RDPD
(Max) to 15 µA.
XFR
time to 1 ms.
time to 35 µs.
and t
COMP
times from 400 µs to 200 µs.
AT45DB021D
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