MAX705–MAX708/MAX813L
Low-Cost, µP Supervisory Circuits
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= 4.75V to 5.5V for MAX705/MAX707/MAX813L, V
CC
= 4.5V to 5.5V for MAX706/MAX708, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
PARAMETER
MR
Pull-Up Current
MR
Pulse Width
Low
High
MR
to Reset Out Delay (Note 2)
MR
Input Threshold
PFI Input Threshold
PFI Input Current
PFO
Output Voltage
I
SOURCE
= 800µA
I
SINK
= 3.2mA
t
MR
SYMBOL
MR
= 0V
CONDITIONS
MIN
100
150
0.8
2.0
t
MD
V
CC
= 5V
1.20
-25.00
V
CC
- 1.5
0.4
1.25
+0.01
250
1.30
+25.00
TYP
250
MAX
600
UNITS
µA
ns
V
ns
V
nA
V
Note 2:
Applies to both
RESET
in the MAX705–MAX708 and RESET in the MAX707/MAX708/MAX813L.
Maxim Integrated
3