m40sz100y STMicroelectronics, m40sz100y Datasheet - Page 15

• Manufacturer Part Number: m40sz100y
• Description: 5v Or 3v Nvram Supervisor For Lpsram
• Manufacturer: STMicroelectronics

3
Caution:
Caution:
Maximum ratings
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.
1. For SO package, Lead-free (Pb-free) lead finish: Reflow at peak temperature of 260°C (total thermal
Negative undershoots below –0.3V are not allowed on any pin while in the battery back-up
mode.
Do NOT wave solder SOIC to avoid damaging SNAPHAT sockets.
Symbol
budget not to exceed 245°C for greater than 30 seconds).
T
T
SLD
V
V
P
STG
I
CC
O
IO
D
(1)
Absolute maximum ratings
Storage temperature (V
Lead solder temperature for 10 seconds
Input or output voltages
Supply voltage
Output current
Power dissipation
Parameter
CC
off)
M40SZ100W
M40SZ100Y
SNAPHAT
SOIC
–0.3 to V
–55 to 125
–0.3 to 4.6
–40 to 85
–0.3 to 7
Value
260
20
1
CC
+0.3
Unit
mA
°C
°C
°C
W
V
V
V
15/25