October 2003
ASM1817
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 rat-
ings for prolonged periods of time may affect device reliability.
Electrical Characteristics
Unless otherwise noted, VCC = 1.2V to 5.5V and specifications are over the operating temperature range of -40°C to +85°C. All voltages are referenced to ground
Parameter
Supply voltage
Symbol
VCC
Conditions
Min
Typ
Max
Unit
V
1.2
5.5
VOH
IOUT < 500 µA
VCC - 0.5V
VCC - 0.1V
350
Output Voltage
Output Current
Output Current
Operating Current
Operating Current
V
IOH
Output = 2.4V, VCC > 2.7V
µA
mA
µA
µA
V
IOL
Output = 0.4V, VCC > 2.7V
+10
ICC
VCC < 5.5V, RESET output open
VCC < 3.6V, RESET output open
8
20
15
ICC
6
VCC Trip Point (ASM1817-5)
VCCTP
VCCTP
VCCTP
COUT
tRPD
2.98
2.80
2.47
3.06
2.88
2.55
3.15
2.97
2.64
10
VCC Trip Point (ASM1817-10)
VCC Trip Point (ASM1817-20)
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 top RESET High
tRPU
tr = 5µs
100
150
250
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, 3.3V/3.0V P Reset
Notice: The information in this document is subject to change without notice
PULSECORE [ PulseCore Semiconductor ]
