MAX6501 Maxim, MAX6501 Datasheet - Page 3

• Manufacturer Part Number: MAX6501
• Description: Low-Cost / +2.7V to +5.5V / Micropower Temperature Switches in SOT23 and TO-220
• Manufacturer: Maxim

(V
__________________________________________Typical Operating Characteristics
160
140
120
100
CC
16
14
12
10
60
50
40
30
20
10
80
60
40
20
0
0
8
6
4
2
0
= +5V, R
-45
-55
-5 -4 -3
SAMPLE SIZE = 300
MAX6503
MAX6504
HYST = V
MAX6503
MAX6504
HYST = GND
Temperature Switches in SOT23 and TO-220
-25
TRIP THRESHOLD ACCURACY
-25
OUTPUT SINK RESISTANCE
vs. TRIP TEMPERATURE
-5
PULL-UP
CC
TRIP TEMPERATURE (°C)
vs. TEMPERATURE
-2 -1
TEMPERATURE (°C)
5
HYSTERESIS
ACCURACY (°C)
15
_______________________________________________________________________________________
35
35
= 100kΩ (MAX6501/MAX6503), T
0
MAX6501
MAX6502
HYST = V
1
55
MAX6501
MAX6502
HYST = GND
Low-Cost, +2.7V to +5.5V, Micropower
65
2
CC
75
V
V
V
CC
CC
CC
3
95
= 2.7V
= 5.0V
= 3.3V
95
4
125
115
5
+15°C/div
TRACE A: TOVER VOLTAGE, R
TRACE B: V
40
35
30
25
20
15
10
5
0
-55
MAX6501 START-UP AND POWER-DOWN
SOT23 THERMAL STEP RESPONSE
CC
-25
IN PERFLUORINATED FLUID
PULSE DRIVEN FROM 3.3V CMOS LOGIC OUTPUT
A
= +25°C, unless otherwise noted.)
vs. TEMPERATURE
SUPPLY CURRENT
TEMPERATURE (°C)
5
(T < T
5sec/div
PULL-UP
35
MOUNTED ON 0.75in
OF 2 oz. COPPER
TH
)
= 100kΩ
65
MAX6501 TOC4
95
MAX6501 TOC07
2
125
+100°C
+25°C
+12.5°C/div
A
B
800
700
600
500
400
300
200
100
TRACE A: TOVER VOLTAGE, R
TRACE B: V
0
-55
SOT23 THERMAL STEP RESPONSE
CC
OUTPUT SOURCE RESISTANCE
-25
MAX6501 START-UP DELAY
PULSE DRIVEN FROM 3.3V CMOS LOGIC OUTPUT
MAX6502/MAX6504
vs. TEMPERATURE
TEMPERATURE (°C)
5
IN STILL AIR
(T > T
20sec/div
PULL-UP
35
MOUNTED ON 0.75in
OF 2 oz. COPPER
TH
)
= 100kΩ
65
V
V
V
CC
CC
CC
MAX6501 TOC5
95
= 2.7V
= 3.3V
= 5.0V
MAX6501 TOC07A
2
125
+100°C
+25°C
3
A
B