November 2006
rev 1.5
ASM1834/A/D
Absolute Maximum Ratings
Parameter
Voltage on VCC
Voltage on 5V RESET
Voltage on 3.3V RESET
Min
-0.5
-0.5
-0.5
Max
7
+5V
IN
+ 0.5V
+3.3V
IN
+ 0.5V
(+5V
IN
+ 0.5V) or (+3.3V
IN
+ 0.5V)
whichever is greater
+85
260
+125
2
200
Unit
V
V
V
Voltage on PBRST and reset outputs
Operating Temperature Range
Soldering Temperature (for 10 sec)
Storage Temperature
ESD rating
HBM
MM
-0.5
-40
-
-55
V
°C
°C
°C
KV
V
Note:
1. Voltages are measured with respect to ground
2. These are stress ratings only and functional implication is not implied. Exposure to absolute maximum
ratings for extended periods may affect device reliability.
Recommended DC Operating Conditions
Recommended DC operating condition over the operating temperature range of -40°C to +85°C. All voltages are referenced to
ground.
Parameter
5V Supply Voltage
3.3V Supply Voltage
PBRST Input High Level
PBRST Input High Level
PBRST Input Low Level
Symbol
5V
IN
3.3V
IN
V
IH
V
IH
V
IL
Conditions
Min
1.2
1.2
Typ
Max
5.5
5.5
V
INMAX
+ 0.3
Unit
V
V
V
V
Both 3.3V
IN
and 5V
IN
>=2.7V
Both 3.3V
IN
and 5V
IN
<=2.7V
2
V
INMAX
- 0.4
-0.3
0.5
V
Dual 5V and 3.3V µP Power Supply Supervisor with Manual Reset
Notice: The information in this document is subject to change without notice
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PULSECORE [ PulseCore Semiconductor ]
