ASM1810
October 2003
rev 1.0
Absolute Maximum Ratings
Parameter
Min
Max
Unit
Voltage on VCC
-0.5
-0.5
-40
7
V
V
CC + 0.5
Voltage on RESET
V
Operating Temperature Range
Soldering Temperature (for 10 sec)
Storage Temperature
85
°C
°C
°C
260
125
-55
NOTE: These are stress ratings only and functional use is not implied. Exposure to absolute maximum ratings for prolonged
periods of time may affect device reliability.
Electrical Characteristics
Unless otherwise noted VCC = 1.25V to 5.5V and specifications are over the operating temperature range of -400c to +850c. All
voltages are referenced to ground.
Parameter
Supply voltage
Symbol
VCC
Conditions
Min
Typ
Max
Unit
V
1.2
5.5
VOH
IOH
IOUT < 500 µA
VCC - 0.5V
VCC - 0.1V
350
Output voltage
Output Current
Output Current
V
Output = 2.4V, VCC > 2.7V
Output = 0.4V, VCC > 2.7V
µA
mA
IOL
+10
VCC < 5.5V, RESET output
open
ICC
Operating Current
8
20
µA
VCC Trip Point (ASM1810-5)
VCC Trip Point (ASM1810-10)
VCC Trip Point (ASM1810-15)
VCCTP
VCCTP
VCCTP
COUT
tRPD
4.50
4.25
4.00
4.62
4.37
4.12
4.75
4.49
4.24
10
V
V
V
Output Capacitance
pF
µs
VCC Detect to RESET Low
2
5
VCC Slew Rate
tF
300
µs
(VCCTP (MAX) to VCCTP (MIN)
VCC Slew Rate
tR
0
ns
(VCCTP (MIN) to VCCTP (MAX)
VCC Detect to RESET High
tRPU
tr = 5µs
100
150
300
ms
Note: The tF value is for reference in defining values for tRPD and should not be considered for proper operation or use.
4 of 8
Low Power, 5V µP Reset
Notice: The information in this document is subject to change without notice
PULSECORE [ PulseCore Semiconductor ]
