Rainbow Electronics MAX6510 - Manual (Page 3)

MAX6509/MAX6510
Resistor-Programmable
SOT Temperature Switches
_______________________________________________________________________________________ 3
90
100
120
110
140
150
130
160
-40 -30 -25 -35 -20 -15 -10 -5 0
R SET vs. TEMPERATURE
(T A = -40 °C TO 0°C)
MAX6509/10 toc02
TEMPERATURE ( °C)
R
SET
(k
Ω
)
0
30
20
10
50
40
90
80
70
60
100
0 20 40 60 80 100 120 140
R SET vs. TEMPERATURE
(T A = 0 °C TO +125°C)
MAX6509/10 toc03
TEMPERATURE ( °C)
R
SET
(k
Ω
)
-0.20
-0.10
-0.15
0
-0.05
0.15
0.10
0.05
0.20
-50 0 -25 25 50 75 100 125
TRIP THRESHOLD OFFSET vs.
TEMPERATURE
MAX6509/10 toc04
TEMPERATURE ( °C)
SET POINT OFFSET (
°C)
V CC = +2.7V
V CC = +3.3V
V CC = +3.3V
V CC = +2.7V
V CC = +5V
0
0.3
0.2
0.1
0.5
0.4
0.9
0.8
0.7
0.6
1.0
-40 -25 0 25 50 75 100 125
TRIP POINT ERROR vs.
SET TEMPERATURE
MAX6509/10 toc05
TEMPERATURE ( °C)
 ERROR
 (°C)
200ppm
100ppm
50ppm
R
SET
1% R SET
SET RESISTOR TEMPCO
V CC = +5V
0
4
2
8
6
10
12
-40 25 50 -25 0 75 100 125
HYSTERESIS vs. TEMPERATURE
MAX6509/10 toc06
TEMPERATURE ( °C)
HYSTERESIS (
°C)
HYST = GND
HYST = V CC
__________________________________________Typical Operating Characteristics
(V CC = +5V, R PULL-UP = 10k Ω (MAX6509 only), T
A = +25°C, unless otherwise noted.)
10
20
15
30
25
45
40
35
50
-50 0 -25 25 50 75 100 125
SUPPLY CURRENT vs. TEMPERATURE
MAX6509/10 toc01
TEMPERATURE ( °C)
SUPPLY CURRENT (µA)
V
CC
= +5V
V CC = +3.3V
V CC = +2.7V
R SET = 0
OUTSET = GND (MAX6510)