Environmental information M48Z35, M48Z35Y
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7 Environmental information
Figure 15. Recycling symbols
This product contains a non-rechargeable lithium (lithium carbon monofluoride chemistry)
button cell battery fully encapsulated in the final product.
Recycle or dispose of batteries in accordance with the battery manufacturer's instructions
and local/national disposal and recycling regulations.
M48Z35, M48Z35Y Revision history
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8 Revision history
Table 17. Document revision history
Date Revision Changes
Aug-1999 1 First issue
21-Apr-2000 1.1 SH and SH28 packages for 2-pin and 2-socket removed
10-May-2001 2 Reformatted; added temperature information (Tabl e 9, 10, 3, , 5, 6)
29-May-2002 2.1 Modified reflow time and temperature footnotes (Tab le 7 )
02-Apr-2003 3 v2.2 template applied; test condition updated (Ta bl e 6)
03-Mar-2004 4 Reformatted; updated with Lead-free information (Ta bl e 7, 15)
20-Aug-2004 5 Reformatted; remove references to ‘crystal’ (cover page)
09-Jun-2005 6
Removal of SNAPHAT
®
, industrial temperature sales types (Ta bl e 3 , ,
5, 6, 7, 8, 10, 15)
02-Nov-2007 7
Reformatted; added lead-free second level interconnect information to
cover page and Section 5: Package mechanical data; updated Ta bl e 7 ,
15, 16.
25-Mar-2009 8
Updated Ta bl e 7 , text in Section 5: Package mechanical data; added
Section 7: Environmental information.
19-Aug-2010 9 Updated Section 3, Tab le 11 ; reformatted document.
07-Jun-2011 10
Updated footnote 1 of Table 7: Absolute maximum ratings; updated
Section 7: Environmental information.
M48Z35, M48Z35Y
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M48Z35Y-70MH1F

Mfr. #:
Manufacturer:
STMicroelectronics
Description:
NVRAM 256K (32Kx8) 70ns
Lifecycle:
New from this manufacturer.
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