MXD1810 Maxim, MXD1810 Datasheet - Page 3

• Manufacturer Part Number: MXD1810
• Description: Low-Power UP Reset Circuits in 3-Pin
• Manufacturer: Maxim

ELECTRICAL CHARACTERISTICS (continued)
(V
(T
Note 1: Production testing done at T
Note 2: The MXD1811/MXD1813/MXD1816/MXD1818 have an internal pullup resistor which may deliver 1mA of sink current.
Note 3: Guaranteed by design.
Output High Voltage
Output Capacitance (Note 2)
Internal Pullup Resistor
Open-Drain
CC
A
3.0
2.5
2.0
1.5
1.0
0.5
= +25°C, unless otherwise noted.)
10
0
= full range, T
8
6
4
2
0
-40
-40
SUPPLY CURRENT vs. TEMPERATURE
V
PARAMETER
CC
V
POWER-DOWN RESET DELAY
-10
CC
-10
= +5V
= +2.5V
vs. TEMPERATURE
V
TEMPERATURE (°C)
TEMPERATURE (°C)
TH
20
20
A
= +2.18V
RESET/RESET NOT ASSERTED
V
_______________________________________________________________________________________
= -40°C to +105°C, unless otherwise specified. Typical values are at T
TH
= +4.62V
50
50
V
CC
Low-Power µP Reset Circuits in 3-Pin
80
80
= +3.3V
110
110
SYMBOL
A
C
= +25°C; limits over temperature guaranteed by design.
V
R
OUT
OH
P
100
90
80
70
60
50
40
30
20
10
160
156
152
148
144
140
0
0 < I
MXD1811/MXD1816
MXD1813/MXD1818
-40
10
RESET THRESHOLD OVERDRIVE, V
OH
vs. RESET THRESHOLD OVERDRIVE
MAXIMUM TRANSIENT DURATION
vs. TEMPERATURE (V
-10
< 500µA
V
CC
RESET TIMEOUT PERIOD
= +2.5V
RESET OCCURS
ABOVE THIS LINE
TEMPERATURE (°C)
20
V
CONDITIONS
CC
= +5V
100
50
Typical Operating Characteristics
CC
80
TH
RISING)
- V
CC
110
(mV)
1000
A
1.010
1.005
1.000
0.995
0.990
200
160
120
= +25°C.) (Note 1)
80
40
0
-40
0
V
MIN
0.5
3.5
3.1
SC70/SOT23
CC
vs. TEMPERATURE (V
NORMALIZED RESET THRESHOLD
-10
vs. OUTPUT SINK CURRENT
-
3
OUTPUT CURRENT (mA)
OUTPUT VOLTAGE
TEMPERATURE (°C)
V
TYP
20
0.1
5.5
5.5
CC
6
V
-
TH
V
= +2.18V
50
TH
= +4.62V
9
MAX
CC
7.5
7.5
10
FALLING)
80
12
110
UNITS
pF
kΩ
V
15
3