M41T83 查看數據表（PDF） - STMicroelectronics

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M41T83

Serial RTC with battery switchover

STMicroelectronics 

M41T82 M41T83

8

Revision history

Revision history

Date

27-Jul-2006

17-Oct-2006

19-Dec-2006

08-Mar-2007

Revision

Changes

1

First edition

Updated package mechanical data in Figure 30: SO8 – 8-lead plastic

small package outline and Table 27: SO8 – 8-lead plastic small outline

2

(150 mils body width), package mech. data; small text changes for

entire document, amended footnotes in Table 1, Table 14 and

Figure 5.

Document status upgraded to full datasheet; added footnote to diagram

in Features; amended footnotes in Figure 2 and updated footnotes in

3

Table 28; updated ‘typical data’ for ICC1 and ICC2 in Table 20; Updated

package mechanical data for the QFN16 and SOX18 in Section 6;

changed kHz to KHz through document; made small text changes

throughout document.

Updated cover page (features and amended footnote concerning

4

availability), Figure 18: Clock accuracy vs. on-chip load capacitance,

and ordering information (Table 28).

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