參數(shù)資料
型號: M41ST95W
廠商: 意法半導體
英文描述: 5.0 or 3.0V, 512 bit (64 bit x8) Serial RTC (SPI) SRAM and NVRAM Supervisor(5.0/3.0V, 512位(64位x8)串行RTC(SPI) SRAM和NVRAM監(jiān)控電路)
中文描述: 5.0或3.0V,512位(64位× 8)串行時鐘(SPI)的靜態(tài)存儲器和NVRAM主管(5.0/3.0V,512位(64位× 8)串行時鐘(SPI)的靜態(tài)存儲器和NVRAM中監(jiān)控電路)
文件頁數(shù): 33/35頁
文件大小: 602K
代理商: M41ST95W
33/35
M41ST95Y*, M41ST95W
PART NUMBERING
Table 19. Ordering Information Scheme
Note: 1. Contact Local Sales Office
2. The SOIC package (SOH28) requires the SNAPHAT
battery package which is ordered separately under the part number “M4TXX-
BR12SH” in plastic tube or “M4TXX-BR12SHTR” in Tape & Reel form (see Table
20
).
3. The SOX28 package includes an embedded 32,768Hz crystal.
Caution
: Do not place the SNAPHAT battery package “M4TXX-BR12SH” in conductive foam as it will drain the lithium button-cell bat-
tery.
For other options, or for more information on any aspect of this device, please contact the ST Sales Office
nearest you.
Table 20. SNAPHAT Battery Table
Example:
M41ST
95Y
MH
6
Device Type
M41ST
Supply Voltage and Write Protect Voltage
95Y
(1)
= V
CC
= 4.5 to 5.5V; 4.20V
V
PFD
4.50V
95W = V
CC
= 2.7 to 3.6V; 2.55V
V
PFD
2.70V
Package
MH
(1,2)
= SOH28
MX
(3)
= SOX28
Temperature Range
6 = –40 to 85°C
Shipping Method
For SOH28:
blank = Tubes (Not for New Design - Use E)
E = Lead-free Package (ECO
PACK
), Tubes
F = Lead-free Package (ECO
PACK
), Tape & Reel
TR = Tape & Reel (Not for New Design - Use F)
For SOX28:
blank = Tubes
TR = Tape & Reel
Part Number
Description
Package
M4T28-BR12SH
Lithium Battery (48mAh) and Crystal SNAPHAT
SH
M4T32-BR12SH
Lithium Battery (120mAh) and Crystal SNAPHAT
SH
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