DS1812 Dallas Semiconductor, DS1812 Datasheet - Page 4

• Manufacturer Part Number: DS1812
• Description: 5V EconoReset
• Manufacturer: Dallas Semiconductor

ABSOLUTE MAXIMUM RATINGS*
Voltage on V
Voltage on RST Relative to Ground
Operating Temperature
Storage Temperature
Soldering Temperature
* This is a stress rating only and functional operation of the device at these or any other conditions
RECOMMENDED DC OPERATING CONDITIONS
DC ELECTRICAL CHARACTERISTICS
AC ELECTRICAL CHARACTERISTICS
PARAMETER
Supply Voltage
PARAMETER
Output Voltage @ 0-500 A
Output Current @ 2.4 volts
Output Current @ 0.4 volts
Operating Current V
V
V
V
Output Capacitance
PARAMETER
RESET Active Time
V
V
(V
V
(V
V
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CC
CC
CC
CC
CC
CC
CC
above those indicated in the operation sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods of time may affect reliability.
CCTP
CCTP
Slew Rate
Trip Point (DS1812-5)
Trip Point (DS1812-10)
Trip Point (DS1812-15)
Detect to RST
Slew Rate
Detect to RST
(MAX) to V
(MIN) to V
CC
Pin Relative to Ground
CCTP
CCTP
CC
< 5.5
(MAX))
(MIN))
SYMBOL
SYMBOL
SYMBOL
V
V
V
C
V
V
t
t
t
I
I
I
CCTP
CCTP
CCTP
RST
RPD
RPU
OH
OUT
t
t
OL
CC
OH
CC
R
F
4 of 5
-0.5V
MIN
MIN
MIN
(-40 C to +85 C; V
(-40 C to +85 C; V
4.50
4.25
4.00
V
+10
100
300
100
0.0
0
CC
-0.1V
TYP
TYP
TYP
-0.5V to +7.0V
-0.5V to V
-40°C to +85°C
-55°C to +125°C
260°C for 10 seconds
4.62
4.35
4.13
V
350
150
150
30
2
CC
MAX
MAX
MAX
4.75
4.49
4.24
300
300
5.5
CC
40
10
5
+0.5V
(-40 C to +85 C)
CC
CC
=1.2V to 5.5V)
=1.2V to 5.5V)
UNITS
UNITS
UNITS
mA
ms
ms
pF
ns
V
V
V
V
V
A
A
s
s
NOTES
NOTES
NOTES
DS1812
1
1
2
2
3
1
1
1
4