MAX6501(2011) データシートの表示（PDF） - Maxim Integrated

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MAX6501
(Rev.:2011)

Low-Cost, +2.7V to +5.5V, Micropower Temperature Switches in SOT23

Maxim Integrated 

Low-Cost, +2.7V to +5.5V, Micropower

Temperature Switches in SOT23

ABSOLUTE MAXIMUM RATINGS

Supply Voltage (VCC) Range....................................-0.3V to +7V

TOVER (MAX6501) ...................................................-0.3V to +7V

TOVER (MAX6502) .....................................-0.3V to (VCC + 0.3V)

TUNDER (MAX6503) ................................................-0.3V to +7V

TUNDER (MAX6504) ..................................-0.3V to (VCC + 0.3V)

All Other Pins..............................................-0.3V to (VCC + 0.3V)

Input Current (all pins) ........................................................20mA

Output Current (all pins) .....................................................20mA

Continuous Power Dissipation (TA = +70°C)

SOT23 (derate 3.1mW/°C above +70°C) ......................247mW

Operating Temperature Range .........................-55°C to +135°C

Storage Temperature Range .............................-65°C to +165°C

Lead Temperature (soldering, 10s) .................................+300°C

Soldering Temperature (reflow) .......................................+260°C

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.

ELECTRICAL CHARACTERISTICS

(VCC = +2.7V to +5.5V, RPULLUP = 100kΩ (MAX6501/MAX6503 only), TA = TMIN to TMAX, unless otherwise noted. Typical values are

at TA = +25°C.) (Note 1)

PARAMETER

Supply Voltage Range

Supply Current

Temperature Threshold

Accuracy (Note 2)

Temperature Threshold

Hysteresis

HYST Input Threshold

(Note 3)

Output Voltage High

SYMBOL

CONDITIONS

VCC

ICC

-45°C to -25°C

ΔTTH

-15°C to +15°C

+35°C to +65°C

+75°C to +125°C

HYST = GND

THYST HYST = VCC

VIH

VIL

ISOURCE = 500µA, VCC > 2.7V

(MAX6502/MAX6504 only)

VOH

ISOURCE = 800µA, VCC > 4.5V

(MAX6502/MAX6504 only)

MIN TYP MAX

2.7

5.5

30

85

-6

±0.5

+6

-4

±0.5

+4

-4

±0.5

+4

-6

±0.5

+6

2

10

0.8 x VCC

0.2 x VCC

UNITS

V

µA

°C

°C

V

0.8 x VCC

V

VCC - 1.5

Output Voltage Low

Open-Drain Output Leakage

Current

VOL

ISINK = 1.2mA, VCC > 2.7V

ISINK = 3.2mA, VCC > 4.5V

VCC = 2.7V, VTUNDER = 5.5V (MAX6503),

VTOVER = 5.5V (MAX6501)

0.3

V

0.4

10

nA

Note 1: 100% production tested at TA = +25°C. Specifications over temperature limits are guaranteed by design.

Note 2: The MAX6501–MAX6504 are available with internal, factory-programmed temperature trip thresholds from -45°C to +125°C

in +10°C increments (see Selector Guide).

Note 3: Guaranteed by design.

2 _______________________________________________________________________________________

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