參數(shù)資料
型號: M48T37V-70MH1
廠商: STMICROELECTRONICS
元件分類: 時鐘/數(shù)據(jù)恢復(fù)及定時提取
英文描述: 0 TIMER(S), REAL TIME CLOCK, PDSO44
封裝: 0.330 INCH, PLASTIC, SOIC-44
文件頁數(shù): 21/29頁
文件大?。?/td> 276K
代理商: M48T37V-70MH1
Revision history
M48T37Y, M48T37V
8
Revision history
Table 19.
Document revision history
Date
Version
Changes
Dec-1999
1.0
First Issue
07-Feb-2000
2.0
From Preliminary Data to Data Sheet; Battery Low Flag paragraph changed; 100ns
speed class identifier changed (Table 3, 4)
11-Jul-2000
2.1
tFB changed (Table 12); watchdog timer paragraph changed
19-Jun-2001
3.0
Reformatted; added temp./voltage info. to tables (Table 10, 11, 3, 4, 12, 13)
06-Aug-2001
3.1
Fix text for Setting the Alarm Clock (Figure 7)
15-Jan-2002
3.2
Fix footnote numbering (Table 17)
20-May-2002
3.3
Modify reflow time and temperature footnote (Table 8)
31-Mar-2003
4.0
v2.2 template applied; data retention condition updated (Table 13)
01-Apr-2004
5.0
Reformatted; updated with Lead-free package information (Table 8, 17)
08-Feb-2006
6.0
New template; updated Lead-free text; fixed DC Characteristics (Table 8, 11, 17)
03-Aug-2007
7.0
Reformatted; added lead-free second level interconnect information to cover page
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