DS1813

4 of 5

ABSOLUTE MAXIMUM RATINGS*

-0.5V to +7.0V

Operating Temperature

-40°C to +85°C

Storage Temperature

-55°C to +125°C

Soldering Temperature

260°C for 10 seconds

*

This is a stress rating only and functional operation of the device at these or any other conditions

above those indicated in the operation sections of this specification is not implied. Exposure to

absolute maximum rating conditions for extended periods of time may affect reliability.

RECOMMENDED DC OPERATING CONDITIONS

(-40

°C to +85°C)

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

NOTES

Supply Voltage

0.0

5.5

V

1

DC ELECTRICAL CHARACTERISTICS

(-40

°C to +85°C; V

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

NOTES

Output Current @ 0.4 volts

+10

mA

2, 3

Voltage Input Low

0.4

V

1

Voltage Input High

0.7

V1

30

40

µA

4

4.50

4.62

4.75

V

1

4.25

4.35

4.49

V

1

4.00

4.13

4.24

V

1

Internal Pull-Up Resistor

3.50

5.5

7.5

k

6

Output Capacitance

10

pF

AC ELECTRICAL CHARACTERISTICS

(-40

°C to +85°C; V

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

NOTES

RESET Active Time

100

150

300

ms

25

µs

300

µs

7

0ns

100

150

300

ms

5

1

µs

Pushbutton Reset

100

150

300

ms