Datasheet

(T
A
= +25°C, unless otherwise noted.)
0
3
1
2
4
5
-40 5035 65 80-25 -10 205 95 100 125
V
CC
UNDERVOLTAGE LOCKOUT
vs. TEMPERATURE
MAX6816 toc07
TEMPERATURE (°C)
V
CC
UNDERVOLTAGE LOCKOUT (V)
30
40
35
45
50
-40 35 50-25 -10 205 95 10065 80
125
DEBOUNCE DELAY PERIOD
vs. TEMPERATURE
MAX6816 toc06
TEMPERATURE (°C)
DEBOUNCE DELAY PERIOD (ms)
V
CC
= 5V
V
CC
= 3V
0
2
1
4
3
5
2 43 5 6
MAX6818 EN INPUT LOGIC THRESHOLD
vs. SUPPLY VOLTAGE
MAX6816 toc05
SUPPLY VOLTAGE (V)
LOGIC THRESHOLD (V)
0
2
1
4
3
5
6
2 43 5 6
OUTPUT LOGIC LEVEL
vs. SUPPLY VOLTAGE
MAX6816 toc04
SUPPLY VOLTAGE (V)
OUTPUT LOGIC LEVEL (V)
V
OH
, I
SOURCE
= 0.4mA
V
OL
, I
SINK
= 1.6mA
4V
0V
-5V
5V
10ms/div
DEBOUNCE OF OPENING SWITCH
MAX6816 TOC03
V
CC
= 5V
IN (5V/div)OUT (2V/div)
IN (5V/div)OUT (2V/div)
4V
0V
-5V
5V
10ms/div
DEBOUNCE OF CLOSING SWITCH
MAX6816 TOC02
V
CC
= 5V
0
2
1
4
3
6
5
7
-40 205 5035-25 -10 65 80 95 110 125
SUPPLY CURRENT vs. TEMPERATURE
MAX6816 toc01
TEMPERATURE (C)
SUPPLY CURRENT (µA)
V
CC
= 5V
V
CC
= 3V
Maxim Integrated │ 3
www.maximintegrated.com
MAX6816/MAX6817/
MAX6818
±15kV ESD-Protected, Single/Dual/Octal,
CMOS Switch Debouncers
Typical Operating Characteristics