On/Off Controller with Debounce and
15ꢀk ꢁED ꢂrotection
MAX16054
Typical Operating Characteristics
(T = +±5°C, unless otherwise noted.)
A
OUTPUT LOGIC LEVEL
vs. SUPPLY VOLTAGE
SUPPLY CURRENT
vs. TEMPERATURE
DEBOUNCE OF CLOSING SWITCH
MAX16054 toc02
6
5
4
3
2
1
0
10
9
8
7
6
5
4
3
2
1
0
10V
IN
10V/div
V
, I
= 0.4mA
OH SOURCE
V
= 5V
= 3V
CC
-10V
OUT
5V/div
0V
V
CC
OUT
5V/div
0V
V
, I
OL SINK
= 1.6mA
V
= 5V
CC
2.0
2.5 3.0
3.5 4.0
4.5 5.0 5.5
-40 -25 -10
5
20 35 50 65 80 95 110 125
10ms/div
SUPPLY VOLTAGE (V)
TEMPERATURE (°C)
DEBOUNCE DELAY PERIOD
vs. TEMPERATURE
V
CC
UNDERVOLTAGE LOCKOUT
vs. TEMPERATURE
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
60
58
56
54
52
50
48
46
44
42
40
V
= 3V
CC
V
= 5V
CC
V
RISING
CC
-40 -25 -10
5
20 35 50 65 80 95 110 125
-40 -25 -10
5
20 35 50 65 80 95 110 125
TEMPERATURE (°C)
TEMPERATURE (°C)
ꢂin Description
PIN
NAMꢂ
FUNCTION
ꢃwitch Toggle Input. IN features a -±5ꢀ to +±5ꢀ maximum input range and includes an internal 63ꢂΩ
pullup resistor to ꢀ . Connect a pushbutton from IN to GNE.
CC
1
IN
±
3
4
5
GNE
CLVAR
OUT
Ground
Clear Input. Pull CLVAR high to force OUT low. Connect CLVAR to GNE if unused.
Actiꢁe-Low CMOꢃ Output
OUT
Actiꢁe-High CMOꢃ Output
+±.7ꢀ to +5.5ꢀ ꢃupply Input. In noisy enꢁironments, bypass ꢀ
ceramic capacitor.
to GNE with a 0.1µF or greater
CC
6
ꢀ
CC
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3
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
