參數(shù)資料
型號: M41T56C64MY6F
廠商: STMICROELECTRONICS
元件分類: 時鐘/數(shù)據(jù)恢復及定時提取
英文描述: REAL TIME CLOCK, PDSO18
封裝: 0.300 INCH, ROHS COMPLIANT, PLASTIC, SOX-18
文件頁數(shù): 2/19頁
文件大?。?/td> 181K
代理商: M41T56C64MY6F
Obsolete
Product(s)
- Obsolete
Product(s)
Maximum rating
M41T56C64
5
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.
Caution:
Negative undershoots below –0.3V are not allowed on any pin while in the battery back-up
mode.
Table 3. Absolute maximum ratings
Symbol
Parameter
Value
Unit
TA
Ambient operating temperature
–40 to 85
°C
TSTG
Storage temperature (VCC off, oscillator off)
–55 to 125
°C
TSLD
(1)
1.
For SOX18 package, Lead-free (Pb-free) lead finish: Reflow at peak temperature of 240°C (total thermal
budget not to exceed 180°C for between 90 to 150 seconds). No direct exposure to infrared (IR) reflow, or
IR preheat allowed, to avoid damaging the embedded 32KHz crystal.
Lead solder temperature for 10 seconds
240
°C
VIO
Input or output voltages
–0.3 to 6.5
V
VCC
Supply voltage
–0.3 to 6.5
V
IO
Output current
20
mA
PD
Power dissipation
0.25
W
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