DS1213B

3 of 7

ABSOLUTE MAXIMUM RATINGS*

Voltage on Any Pin Relative to Ground

-0.3V to +7.0V

Operating Temperature

0°C to 70°C

Storage Temperature

-40°C to +70°C

Soldering Temperature

See J-STD-020A Specification

∗ 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

(0

°°°°C to 70°°°°C)

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

NOTES

PIN 26 L, PIN 28 L

Supply Voltage

4.75

5.0

5.5

V

1,3

Logic 1 PIN 20 L

2.2

V

1,3

Logic 0 PIN 20 L

-0.3

+0.8

V

1,3

DC ELECTRICAL CHARACTERISTICS

(0

°°°°C to 70°°°°C; V

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

NOTES

PIN 26 L, PIN 28 L

Supply Current

5

mA

3,4,5

PIN 26 U, PIN 28 U

Supply Voltage

V

1,3,8

PIN 26 U, PIN 28 U

Supply Current

80

mA

3,8

-1.0

+1.0

µA

3,4

-1.0

mA

2,3

4.0

mA

2,3

DC ELECTRICAL CHARACTERISTICS

(0

°°°°C to 70°°°°C; V

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

NOTES

PIN 20 Output

V

1,3

PIN 26 U, PIN 28 U

Battery Current

1

µA

3,6

PIN 26 U, PIN 28 U

Battery Voltage

2

3

3.6

V

1,3

CAPACITANCE

°°°°C)

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

NOTES

Input Capacitance PIN 20 L

5pF

3

Output Capacitance PIN 20 U

7pF

3