參數(shù)資料
型號(hào): M41T11M6E
廠商: 意法半導(dǎo)體
英文描述: Serial Real Time Clock with 56 Bytes of NVRAM
中文描述: 串行實(shí)時(shí)時(shí)鐘與56字節(jié)的NVRAM
文件頁(yè)數(shù): 18/29頁(yè)
文件大?。?/td> 154K
代理商: M41T11M6E
Maximum rating
M41T11
18/29
4
Maximum rating
Stressing the device above the rating listed in the “Absolute Maximum Ratings” table may
cause permanent damage to the device. These are stress ratings only and operation of the
device at these or any other conditions above those indicated in the Operating sections of
this specification is not implied. Exposure to Absolute Maximum Rating conditions for
extended periods may affect device reliability. Refer also to the STMicroelectronics SURE
Program and other relevant quality documents.
Table 4.
Caution:
Negative undershoots below –0.3V are not allowed on any pin while in the Battery Back-up
mode.
Caution:
Do NOT wave solder SOIC to avoid damaging SNAPHAT sockets.
Absolute maximum ratings
Symbol
Parameter
Value
Unit
T
A
Ambient operating temperature
–40 to 85
°C
T
STG
Storage temperature (V
CC
off, oscillator off
SNAPHAT
–40 to 85
°C
SOIC
–55 to 125
T
SLD (1)(2)
1.
For SO package, standard (SnPb) lead finish: Reflow at peak temperature of 225°C (total thermal budget
not to exceed 180°C for between 90 to 150 seconds).
2.
For SO package, Lead-free (Pb-free) lead finish: Reflow at peak temperature of 260°C (total thermal
budget not to exceed 245°C for greater than 30 seconds).
Lead solder temperature for 10 seconds
260
°C
V
IO
Input or output voltages
–0.3 to 7
V
V
CC
Supply voltage
–0.3 to 7
V
I
O
Output current
20
mA
P
D
Power dissipation
0.25
W
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