M41T62 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

M41T62

Serial Access Real-Time Clock with Alarms

STMicroelectronics 

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Revision history

8

Revision history

M41T62/63/64/65

Table 21. Document revision history

Date

Revision

Changes

13-Nov-2003

1.0 First issue

19-Nov-2003

Add features, update characteristics (Figure 1, Figure 3, Figure 4,

1.1 Figure 9, Figure 23; Table 2, Table 3, Table 9, Table 11, Table 14,

Table 18)

25-Dec-2003

2

Reformatted; add crystal isolation, footprint (Figure 25)

14-Jan-2004

2.1

Update characteristics (Figure 1, Figure 9, Figure 25; Table 1,

Table 3. Table 9, Table 14)

27-Feb-2004

Update characteristics and mechanical dimensions (Figure 1,

2.2

Figure 3, Figure 2, Figure 4, Figure 5, Figure 6, Figure 9,

Figure 10, Figure 11, Figure 12, Figure 27, Figure 28; Table 3,

Table 4, Table 5, Table 6, Table 9, Table 11, Table 14, Table 19)

02-Mar-2004

2.3

Update characteristics (Figure 7, Figure 8, Figure 11; Table 2,

Table 14)

26-Apr-2004

3

Reformat and republish

13-May-2004

4

Update characteristics (Figure 5, Figure 6, Figure 7, Figure 8,

Figure 25, Figure 28; Table 11, Table 14, Table 15)

06-Aug-2004

5

Correct diagrams; update characteristics (Figure 3, Figure 2,

Figure 25; Table 2, Table 14, Table 17)

11-Oct-2004

6

Update characteristics (Table 11, Table 14)

18-Jan-2005

Correct footprint dimensions; update characteristics (Figure 3,

7

Figure 7, Figure 11, Figure 13, Figure 28; Table 1, Table 2,

Table 5, Table 8, Table 9, Table 11, Table 12, Table 14, Table 15,

Table 17, Table 18)

05-May-2005

8

Add package comparison and mechanical data (in Feature

summary on page 1, Figure 28)

31-Oct-2005

9

Update: bus operating voltage, characteristics, add Lead-free text

(Figure 13; Table 11, Table 12, Table 14, Table 18, Table 20)

30-Nov-2005

10

Update ESD:HBM rating, crystal characteristics (Table 11,

Table 15)

22-Aug-2006

11

Changed document to new template; small text changes for

Feature summary on page 1

26-Jan-2010

12

Minor textual changes; updated Section 3.2; footnote 3 in

Table 11; footnote 1 in Table 15; text in Section 6; Table 16, 18.

07-May-2010

Updated title of datasheet, Features, Section 1, Section 3.1, 3.2,

13

3.4, 3.10, Section 4, Figure 23, Table 16; added Figure 20, added

embedded crystal package LCC8 (updated Figure 1, 5, 29,

Table 20)

25-May-2010

14

Removed LCC8 package option throughout document; removed

footnote from Table 14.

40/41

Doc ID 10397 Rev 14

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