September 2003
rev 1.0
ASM1233D
Absolute Maximum Ratings
Parameter
Voltage on V
CC
Voltage on RESET
Operating Temperature Range
Soldering Temperature (for 10 sec)
Storage Temperature
-55
Min
-0.5
-0.5
-40
Max
7
V
CC
+ 0.5
85
260
125
Unit
V
V
°C
°C
°C
NOTE: These are stress ratings only and functional use is not implied. Exposure to absolute maximum ratings for pro-
longed periods of time may affect device reliability.
Unless otherwise noted, V
CC
= 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
Electrical Characteristics
Parameter
Supply Voltage
Output Voltage
Output Current
Operating Current
Operating Current
V
CC
Trip Point (ASM1233D-5)
V
CC
Trip Point (ASM1233D-10)
V
CC
Trip Point (ASM1233D-15)
Internal Pull-up Resistor
Output Capacitance
RESET Active Time
V
CC
Detect to RESET Low
V
CC
Slew Rate
(V
CCTP
(MAX) to V
CCTP
(MIN)
V
CC
Slew Rate
(V
CCTP
(MIN) to V
CCTP
(MAX)
V
CC
Detect to RESET High
Symbol
V
CC
V
OH
I
OL
I
CC
I
CC
V
CCTP
V
CCTP
V
CCTP
R
P
C
OUT
t
RESET
t
RPD
t
F
t
R
t
RPU
Conditions
Min
1.2
Typ
Max
5.5
Unit
V
V
mA
I
OUT
< 500 µA
Output = 0.4V, V
CC
>= 2.7V
V
CC
< 5.5V, RESET output open
V
CC
< =3.6V, RESET output
open
V
CC
- 0.5V
+8
V
CC
- 0.1V
8
6
4.50
4.25
4.00
3.5
4.625
4.375
4.125
5.0
20
15
4.74
4.49
4.24
7.5
10
µA
µA
V
V
V
kΩ
pF
ms
µs
µs
250
350
2
450
5
300
0
t
r
= 5µs
250
350
450
ns
ms
Note: The t
F
value is for reference in defining values for t
RPD
and should not be considered for proper operation or use.
Low Power, 5µP Reset, Active LOW, Open-Drain Output
Notice: The information in this document is subject to change without notice
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