
M
Resistor-Programmable
SOT Temperature Switches
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Reference to GND Supply Voltage (V
CC
).................-0.3V to +6V
OUT
(MAX6509)....................................................-0.3V to +6V
OUT,
OUT
(MAX6510).............................-0.3V to (V
CC
+ 0.3V)
SET, HYST, OUTSET ..................................-0.3V to (V
CC
+ 0.3V)
Output Current (all pins) .....................................................20mA
Input Current (all pins)........................................................20mA
ELECTRICAL CHARACTERISTICS
(V
CC
= +2.7V to +5.5V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Note 1:
100% production tested at T
A
= +25°C. Specifications over temperature limits are guaranteed by design.
Continuous Power Dissipation (T
A
= +70°C)
5-Pin SOT23 (derate 7.1mW/°C above +70°C).............571mW
6-Pin SOT23 (derate 8.7mW/°C above +70°C).............696mW
Operating Temperature Range .........................-40°C to +125°C
Junction Temperature......................................................+150°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+300°C
5.5
+0.1
V
OUTSET
= V
CC
OUTSET = unconnected
OUTSET, active high
OUTSET, open drain
V
OUTSET
= GND
OUTSET, active low
V
OUT
= V
CC
(MAX6509)
I
OUT
= 5mA
I
OUT
= 5mA, OUTSET = GND or V
CC
(MAX6510)
±0.5
2
10
±3.0
T
A
= -40°C to 0°C
HYST = GND
HYST = V
CC
0.85
·
V
CC
0.42
·
V
CC
0.55
·
V
CC
V
OUTSET Current
I
OUTSET
-5.5
μA
MAX6510
OUTSET Voltage
V
OUTSET
0.2
·
V
CC
MAX6510
HYST Input Threshold
HYST Input Leakage
1
μA
V
IH
V
IL
V
CC
- 0.4
V
Output Voltage High
Output Voltage Low
V
OH
V
OL
V
CC
- 0.4
V
V
Open-Drain Output Leakage
Current
0.3
I
OUT
10
μA
OUT Impedance to V
CC
0.4
160
60
100
k
OUTSET = unconnected (MAX6510)
Temperature Threshold
Hysteresis
T
HYST
°C
Temperature Threshold
Accuracy
Supply Current
I
CC
32
47
97
50
80
165
T
TH
±0.5
±4.0
°C
MAX6509
OUTSET = GND or V
CC
(MAX6510)
OUTSET = unconnected (MAX6510),
OUT
= low
T
A
= 0°C to +125°C
PARAMETER
SYMBOL
V
CC
MIN
2.7
TYP
MAX
5.5
UNITS
V
Supply Voltage Range
CONDITIONS