Datasheet

(T
A
= +25°C, unless otherwise noted.)
0
50
150
100
250
300
200
350
0 800 1200400 1600 2000 2400 2800 3200
V
CC
- V
OH
vs. SOURCE CURRENT
MAX6701 toc08
SOURCE CURRENT (µA)
V
CC
- V
OH
(mV)
V
CC
4.25V
0
25
50
75
100
0 800 1600 2400400 1200 2000 2800 3200
OUTPUT-VOLTAGE LOW
vs. SINK CURRENT
MAX6701 toc07
SINK CURRENT (µA)
V
OL
(mV)
V
CC
4.25V
0 40 80 120 160
MAXIMUM V
CC
TRANSIENT DURATION
vs. RESET THRESHOLD OVERDRIVE
MAX6701 toc06
RESET THRESHOLD OVERDRIVE (mV)
MAXIMUM TRANSIENT DURATION (µs)
0
10
20
30
40
50
60
MAX670_Y
RESET OCCURS
ABOVE LINE
0.95
0.98
0.97
0.96
0.99
1.00
1.01
1.02
1.03
1.04
1.05
-40 10-15 35 60 85
NORMALIZED RESET THRESHOLD
vs. TEMPERATURE
MAX6701 toc05
TEMPERATURE (°C)
NORMALIZED RESET THRESOLD
1.70
1.65
1.60
1.55
1.50
-40 10-15 35 60 85
WATCHDOG TIMEOUT PERIOD
vs. TEMPERATURE
MAX6701 toc04
TEMPERATURE (°C)
WATCHDOG TIMEOUT PERIOD (s)
20
15
10
5
0
-40 10-15 35 60 85
V
CC
TO RESET OUTPUT DELAY
vs. TEMPERATURE
MAX6701 toc03
TEMPERATURE (°C)
V
CC
TO RESET OUTPUT DELAY (s)
210
205
200
195
190
-40 10-15 35 60 85
RESET TIMEOUT PERIOD
vs. TEMPERATURE
MAX6701 toc02
TEMPERATURE (°C)
RESET TIMEOUT PERIOD (ms)
0
4
12
8
16
20
-40 10-15 35 60 85
SUPPLY CURRENT
vs. TEMPERATURE
MAX6701 toc01
TEMPERATURE (°C)
SUPPLY CURRENT (µA)
V
CC
= 5V
V
CC
= 3.3V
MAX6705(A)
MAX6708
Maxim Integrated │ 4
www.maximintegrated.com
MAX6701-08/
MAX6701A-03A/
MAX6705A-07A
Low-Voltage, SOT23 µP Supervisors with Power-Fail
In/Out, Manual Reset, and Watchdog Timer
Typical Operating Characteristics