M29W400DT datasheet(47/48 Pages) STMICROELECTRONICS

47 / 48 page

M29W400DT, M29W400DB

Revision history

47/48

Revision history

Table 24.

Document revision history

Date

Revision

Changes

26-Jul-2002

Initial release

19-Feb-2003

2.0

Revision numbering modified: a minor revision will be indicated by

incrementing the digit after the dot, and a major revision, by incrementing

the digit before the dot (revision version 01 equals 1.0). Revision history

moved to end of document.

Typical after 100k W/E cycles column removed from Table 4: Program,

Erase times and Program, Erase endurance cycles, Data retention and

Erase Suspend latency time parameters added. Common Flash

interface removed from datasheet.

Lead-free package options E and F added to Table 20: Ordering

information scheme.

Document promoted from Product Preview to Preliminary Data status.

28-May-2003

2.1

tWLWH and tELEH parameters modified for all speed classes in Table 13:

Write AC characteristics, Write Enable controlled and Table 14: Write AC

characteristics, Chip Enable controlled. Minor text changes. TSOP48

package updated (Figure 16 and Table 17).

30-Sep-2003

2.2

Document status changed to Full datasheet. TFBGA48 6 x 8 package

added.

TLEAD parameter added in Table 8: Absolute maximum ratings.

6-Oct-2003

2.3

tGLQV modified in Table 12: Read AC characteristics.

16-Jan-2004

RB pin description corrected in Table : .

8-Jun-2004

Tape and Reel option updated in Table 20: Ordering information scheme.

Lead-free packaging promotion updated in Section 1: Description,

Section 6: Maximum rating and Section 9: Part numbering.

07-Aug-2007

ECOPACK® text added in Section 1: Description.

Updated options E and F in Table 20: Ordering information scheme.

Small text changes.

M29W400DT Datasheet(PDF) 47 Page - STMicroelectronics

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