MAX809 View Datasheet(PDF) - Philips Electronics

Part Name

Description

Manufacturer

MAX809

(MAX809 / MAX810) 3-pin microprocessor resets

Philips Electronics 

Philips Semiconductors

3-pin microprocessor resets

Product data

MAX809/MAX810

ELECTRICAL CHARACTERISTICS

VCC = full range (Tamb = –40 °C to +105 °C) unless otherwise noted; typical values are at Tamb = +25 °C, and VCC = 5 V (J/L/M versions),

VCC = 3.3 V (T/S versions), VCC = 3 V (R version), and VCC = 2.5 V (Z version) (Note 1).

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP. MAX. UNIT

VCC range

Tamb = 0 °C to +70 °C

Tamb = –40 °C to +105 °C

ICC

Supply current (SOT23-3)

MAX809J/L/M VCC < 5.5 V;

MAX810J/L/M Tamb = –40 °C to +85 °C

MAX809R/S/T/Z VCC < 3.6 V;

MAX810R/S/T/Z Tamb = –40 °C to +85 °C

MAX809J/L/M

MAX810J/L/M

VCC < 5.5 V;

Tamb = +85 °C to +105 °C

MAX809R/S/T/Z VCC < 3.6 V;

MAX810R/S/T/Z Tamb = +85 °C to +105 °C

ICC

Supply current (SC70-3)

MAX809J/L/M VCC < 5.5 V;

MAX810J/L/M Tamb = –40 °C to +85 °C

MAX809R/S/T/Z VCC < 3.6 V;

MAX810R/S/T/Z Tamb = –40 °C to +85 °C

MAX809J/L/M

MAX810J/L/M

VCC < 5.5 V;

Tamb = +85 °C to +105 °C

MAX809R/S/T/Z VCC < 3.6 V;

MAX810R/S/T/Z Tamb = +85 °C to +105 °C

Vth

RESET threshold voltage

MAX809Z

Tamb = +25 °C

(SOT23-3 and SC70-3)

MAX810Z

Tamb = –40 °C to +85 °C

Tamb = +85 °C to +105 °C

MAX809R

MAX810R

Tamb = +25 °C

Tamb = –40 °C to +85 °C

Tamb = +85 °C to +105 °C

MAX809S

MAX810S

Tamb = +25 °C

Tamb = –40 °C to +85 °C

Tamb = +85 °C to +105 °C

MAX809T

MAX810T

Tamb = +25 °C

Tamb = –40 °C to +85 °C

Tamb = +85 °C to +105 °C

MAX809J

MAX810J

Tamb = +25 °C

Tamb = –40 °C to +85 °C

Tamb = +85 °C to +105 °C

MAX809M

MAX810M

Tamb = +25 °C

Tamb = –40 °C to +85 °C

Tamb = +85 °C to +105 °C

MAX809L

MAX810L

Tamb = +25 °C

Tamb = –40 °C to +85 °C

Tamb = +85 °C to +105 °C

Reset threshold temperature

coefficient

1.0

–

5.5

V

1.2

–

5.5

V

–

24

60

µA

–

17

50

µA

–

–

100

µA

–

–

100

µA

–

24

35

µA

–

17

30

µA

–

–

60

µA

–

–

60

µA

2.28

2.32 2.35

V

2.25

–

2.38

V

2.22

–

2.42

V

2.59

2.63 2.66

V

2.55

–

2.70

V

2.50

–

2.76

V

2.89

2.93 2.96

V

2.85

–

3.00

V

2.78

–

3.08

V

3.04

3.08

3.11

V

3.00

–

3.15

V

2.92

–

3.23

V

3.93

4.00 4.06

V

3.89

–

4.10

V

3.80

–

4.20

V

4.31

4.38 4.45

V

4.25

–

4.50

V

4.16

–

4.56

V

4.56

4.63 4.70

V

4.50

–

4.75

V

4.40

–

4.86

V

–

30

– ppm/°C

VCC to RESET delay

RESET active time-out period

(SOT23-3)

RESET active time-out period

(SC70-3)

VCC = Vth to (Vth – 100 mV)

Tamb = –40 °C to +85 °C

Tamb = +85 °C to +105 °C

Tamb = –40 °C to +85 °C

Tamb = +85 °C to +105 °C

–

20

–

µs

140

240

560

ms

100

–

840

ms

140

240

460

ms

100

–

840

ms

2003 Aug 08

5

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