M48T212Y datasheet(31/32 Pages) STMICROELECTRONICS

Part #	M48T212Y

Description	5V/3.3V TIMEKEEPER CONTROLLER Supervisor

PDF	32 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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M48T212Y, M48T212V

REVISION HISTORY

Table 21. Document Revision History

Date

Rev. #

Revision Details

October 1999

1.0

First Issue

01-Mar-00

2.0

Document Layout changed; Default Values table added (Table 10)

21-Apr-00

3.0

From Preliminary Data to Data Sheet

10-Nov-00

3.1

Table 16 changed

30-May-01

3.2

Changed “Controller” references to “SUPERVISOR”

10-Sep-01

4.0

Reformatted; added temp./voltage info. to tables (Table 14, 5, 6, 15, 9); added E2 to

Hookup (Figure 4); Improve text in “Setting the Alarm Clock” section

13-May-02

4.1

Modify reflow time and temperature footnote (Table 11)

16-Jul-02

4.1

Updated DC Characteristics, footnotes (Table 14)

27-Mar-03

5.0

v2.2 template applied; updated test condition (Table 14)

31-Mar-04

6.0

Reformatted; updated with Pb-free information (Table 11, 19)

M48T212Y Datasheet(PDF) 31 Page - STMicroelectronics