3

IMP809, IMP8

Parameter

Symbol Conditions

Min

Typ

Max

Units

1.1

5.5

V

1.2

5.5

Supply Current

9

15

µA

6

10

25

20

Reset Threshold

L devices

4.56

4.63

4.70

V

4.50

4.75

4.40

4.86

M devices

4.31

4.38

4.45

4.25

4.50

4.16

4.56

J devices

3.93

4.00

4.06

3.89

4.10

3.80

4.20

T devices

3.04

3.08

3.11

3.00

3.15

2.92

3.23

S devices

2.89

2.93

2.96

2.85

3.00

2.78

3.08

R devices

2.59

2.63

2.66

2.55

2.70

2.50

2.76

Reset Threshold Stability

30

ppm/°C

20

µs

Reset Active Timeout Period

140

240

560

ms

100

840

0.3

V

0.4

0.3

V

0.3

V

0.4

V

Absolute Maximum Ratings

Pin Terminal Voltage with Respect to Ground

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

Operating Temperature Range . . . . . . . . . . –40°C to 105°C

Storage Temperature Range . . . . . . . . . . . . . –65°C to 160°C

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

Electrical Characteristics

These are stress ratings only and functional operation is not implied.

Exposure to absolute maximum ratings for prolonged time periods may

affect device reliability

Notes:

2.

RESET output is active LOW for the IMP809 and RESET output is active HIGH for the IMP810