參數(shù)資料
型號: M48T201V-85MH6TR
廠商: STMICROELECTRONICS
元件分類: 時鐘/數(shù)據(jù)恢復(fù)及定時提取
英文描述: 1 TIMER(S), REAL TIME CLOCK, PDSO44
封裝: SNAPHAT, PLASTIC, SOH-44
文件頁數(shù): 30/32頁
文件大?。?/td> 448K
代理商: M48T201V-85MH6TR
7/32
M48T201Y, M48T201V
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 indicat-
ed in the Operating sections of this specification is
not implied. Exposure to Absolute Maximum Rat-
ing conditions for extended periods may affect de-
vice
reliability.
Refer
also
to
the
STMicroelectronics SURE Program and other rel-
evant quality documents.
Table 2. Absolute Maximum Ratings
Note: 1. Reflow at peak temperature of 215°C to 225°C for < 60 seconds (total thermal budget not to exceed 180°C for between 90 to 120
seconds).
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.
Symbol
Parameter
Value
Unit
TA
Ambient Operating Temperature
Grade 1
0 to 70
°C
Grade 6
–40 to 85
°C
TSTG
Storage Temperature
SNAPHAT
–40 to 85
°C
SOIC
–55 to 125
°C
TSLD
(1)
Lead Solder Temperature for 10 seconds
260
°C
VIO
Input or Output Voltage
–0.3 to VCC + 0.3
V
VCC
Supply Voltage
M48T201Y
–0.3 to 7.0
V
M48T201V
–0.3 to 4.6
V
IO
(2)
Output Current
20
mA
PD
Power Dissipation
1
W
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