DocID026047 Rev 2 13/22
SR2 Maximum ratings
22
6 Maximum ratings
Stressing the device above the rating listed in Table 2: Absolute maximum ratings 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 Table 3: Operating and
measurement conditions 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 2. Absolute maximum ratings
Symbol Parameter Value Unit
T
STG
Storage temperature (V
CC
off) -55 to +150 °C
T
SLD
(1)
1. Reflow at peak temperature of 260 °C. The time above 255 °C must not exceed 30 seconds.
Lead solder temperature for 10 seconds 260 °C
V
IO
Input or output voltage -0.3 to 5.5
(2)
2. For push-pull RST output type only from -0.3 V to V
CC
+0.3 V.
V
V
CC
Supply voltage -0.3 to 7 V
ESD
V
HBM
Electrostatic discharge protection, human body model (JESD22-
A114-B level 2)
2kV
V
RCDM
Electrostatic discharge protection, charged device model, all pins 1 kV
V
MM
Electrostatic discharge protection, machine model, all pins
(JESD22-A115-A level A)
200 V
Latch-up (V
CC
pin, SR0 reset input pin) EIA/JESD78 -
