4

LTC1326/LTC1326-2.5

132625fc

ELECTRICAL CHARACTERISTICS

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

RST Output Voltage High (Note 3)

●

V

SRST Output Voltage High (Note 3)

●

V

RST Output Voltage High

●

V

Prop Delay RST to RST

25

ns

High Input to Low Output

Prop Delay RST to RST

45

ns

Low Input to High Output

V

Note 3: The output pins SRST and RST have weak internal pull-ups to

faster rise times are required.

than approximately 4.15V. Above this point the override is turned off and

Note 1: Stresses beyond those listed under Absolute Maximum Ratings

may cause permanent damage to the device. Exposure to any Absolute

Maximum Rating condition for extended periods may affect device

reliability and lifetime.

Note 2: All voltage values are with respect to GND.

TYPICAL PERFOR A CE CHARACTERISTICS

TEMPERATURE (

°C)

15

16

18

19

20

25

22

1326

/2.5 G01

17

23

24

21

–60

–20

20

40

–40

0

60

80

100

TEMPERATURE (

°C)

2.50

2.55

2.65

2.70

2.75

3.00

2.85

1326

/2.5 G03

2.60

2.90

2.95

2.80

–60

–20

20

40

–40

0

60

80

100

(LTC1326-2.5)

TEMPERATURE (

°C)

5.0

4.8

4.6

4.4

4.2

4.0

3.8

3.6

3.4

3.2

3.0

1326

/2.5 G02

–60

–20

20

40

–40

0

60

80

100

(LTC1326)

The

otherwise noted.