參數(shù)資料
型號(hào): M41T315Y-85MQ6TR
廠商: 意法半導(dǎo)體
英文描述: Serial Access Phantom RTC Supervisor
中文描述: 串行訪問幻影時(shí)鐘監(jiān)
文件頁(yè)數(shù): 14/24頁(yè)
文件大小: 404K
代理商: M41T315Y-85MQ6TR
M41T315Y*, M41T315V, M41T315W
14/24
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
STMicroelectronics SURE Program and other rel-
evant quality documents.
also
to
the
Table 6. Absolute Maximum Ratings
Symbol
Note: 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).
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.
Parameter
Value
Unit
T
A
Operating Temperature
-40 to +85
°C
T
STG
Storage Temperature (V
CC
, Oscillator Off)
SNAPHAT
–40 to +85
°C
SOIC
–55 to +125
°C
T
SLD(1)
Lead Solder Temperature for 10 seconds
260
°C
V
CCI
Supply Voltage (on any pin relative to Ground)
M41T315Y
-0.3 to +7.0
V
M41T315V/W
-0.3 to +4.6
V
V
IO
Input or Output Voltages
-0.3 to V
CC
+ 0.3
V
I
O
Output Current
20
mA
P
D
Power Dissipation
1
W
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