FM3164-STR Ramtron, FM3164-STR Datasheet - Page 25

• Manufacturer Part Number: FM3164-STR
• Description: case, leaded, supervisor, reflow, soic, supply, process, max, ram, Interface ICs, package, compatible, voltage, memor...
• Manufacturer: Ramtron

Revision History
Rev. 2.3
Oct. 2006
Revision
0.21
1.0a
0.2
1.0
2.0
2.1
2.2
2.3
11/25/03
10/25/04
5/22/03
3/30/04
4/27/04
12/8/04
11/2/05
10/2/06
Date
Summary
Initial release.
Fixed package drawing dimensions.
Changed product status to Preliminary. Added V
Operating table. Changed V
Changed V
created additional I
Changed to Pre-Production status. Added text to Trickle Charger section.
Improved spec limits on V
limits in DC Operating table. Added companion register table with default
values. Added Package Marking Scheme and board footprint. Devices marked
with Date Codes 0440 and higher comply with the revision of the datasheet.
Changed description of POR flag and manual reset (pg. 5, 13). Added notes to
Absolute Maximum Ratings.
Rewrote section on battery backup. Added comment about unused CNT pins.
Removed -S packaging option which is Not Recommended for New Designs.
Added ESD and MSL ratings which are valid for Date Codes 0440 and higher.
PFI
limits, changed V
SB
specification, and added board layout section.
TP
HYS
, V
limits. Added “green” package.
PFI
TF
, and V
and V
TR
HYS
conditions and measurement units,
parameters and changed V
TP
and V
PFI
FM3104/16/64/256
parameters in DC
Page 25 of 25
IH
max