Power-Supply Monitor with Reset

2

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Terminal Voltage (with respect to GND)

Output Current, RESET ..................................... 20mA

Plastic DIP (derate 9.09mW/°C above +70°C) ........ 727mW

µMAX (derate 4.10mW/°C above +70°C) ............. 330mW

SO (derate 5.88mW/°C above +70°C)................. 471mW

Operating Temperature Ranges

MAX709_C___ ................................... 0°C to +70°C

MAX709_E___ . ................................ -40°C to +85°C

Storage Temperature Range .................. -65°C to +160°C

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

ELECTRICAL CHARACTERISTICS

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.

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

1.0

5.5

V

1.2

5.5

Supply Current (Note 1)

35

85

µA

35

110

All versions

65

150

65

200

MAX709L

4.50

4.65

4.75

V

MAX709M

4.25

4.40

4.50

MAX709T

3.00

3.08

3.15

MAX709S

2.85

2.93

3.00

MAX709R

2.55

2.63

2.70

20

µs

Reset Active Timeout Period

140

280

560

ms

RESET Output Voltage

0.3

V

0.4

0.3

0.4

MAX709L/M only

MAX709_C

MAX709_E

MAX709R/S/T only

MAX709R/S/T only

MAX709L/M only

MAX709R/S/T only

ABSOLUTE MAXIMUM RATINGS