Rainbow-electronics MAX6613 Manual de usuario descargar pdf (Pagina 2)

MAX6613

Low-Voltage Analog Temperature

Sensor in an SC70 Package

2 _______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

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: All parameters tested at room temperature. Values through temperature limits are guaranteed by design.

Note 2: V

OUT

= -0.0000022

- 0.0115

T + 1.8639 (T = temperature in degrees Celsius).

Note 3: Guaranteed by design to 3 sigma.

Note 4: Guaranteed by design.

(All Voltages Referenced to GND, Unless Otherwise Noted.)

to GND..............................................................-0.3V to +6V

All Other Pins to GND.................................-0.3V to (V

+ 0.3V)

OUT Short to GND......................................................Continuous

Output Current ....................................................-1mA to +50mA

ESD Protection (Human Body Model)................................2000V

Continuous Power Dissipation (T

= +70°C)

5-Pin SC70 (derate 3.1mW/°C above +70°C)...........246.9mW

Operating Temperature Range .........................-55°C to +130°C

Junction Temperature......................................................+150°C

Storage Temperature Range .............................-65°C to +150°C

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

DC ELECTRICAL CHARACTERISTICS

= 1.8V to 5.5V, T

= -55°C to +130°C. Typical values are at T

= +25°C, unless otherwise noted.) (Note 1)

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

= 2.7V, T

= 0°C to +50°C -1.3 +1.3

= 2.7V, T

= -20°C to +85°C-2 +2

= 2.7V, T

= -55°C to +100°C -2.4 +2.4

= 2.7V, T

= +100°C to +125°C -2.8 +2.8

Temperature-to-Voltage Error

(Notes 2, 3)

= 2.7V, T

= +125°C to +130°C -3.1 +3.1

°C

Output Voltage T

= 0°C 1.8455 V

Nonlinearity T

= -55°C to +100°C ±0.4 %

Sensor Gain (Temperature

Sensitivity or Average Slope)

= -20°C to +100°C (Note 3) -10.98 -11.23 -11.47 mV/°C

0 < I

< 16µA, T

= -55°C to +125°C 160

Maximum Output Impedance

0 < I

< 16µA, T

= +125°C to +130°C 300

Ω

0 < I

< 16µA, T

= -55°C to +125°C -2.5

Load Regulation

0 < I

< 16µA, T

= 125°C to 130°C -4.8

= -20°C to +130°C, V

≤ 5.5V 1 3.3

= -55°C to -20°C, V

≤ 4.5V 1 4.7Supply Sensitivity (Note 3)

= -55°C to -20°C, V

≤ 5.5V 1

mV/V

Quiescent Current I

No load 7.5 13 µA

Capacitive Load

No sustained oscillations for capacitive

loads in this range (Note 4)

0 1000 pF

Long-Term Stability T

= room temperature for 1000hr (Note 4) 0.1 °C

Temperature Coefficient of

Supply Current

15 nA/°C

Power-Down Supply Current V

< 0.8V 0.1 µA

1 2 3 4 5 6

Sensor in an SC70 Package 1

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Rainbow-electronics MAX6613 Manual de usuario Pagina 2

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