DC Electrical Characteristics

Symbol

Description

Test Conditions

Min

Typ

Max

Unit

Operating Voltage Range

-

1.0

-

5.5

V

Supply Current

Vcc < 5.5V, AMS8xxL/M

-

10

30

Supply Current

Vcc < 3.6V, AMS8xxR/S/T/Z

-

10

30

µA

AMS809M

All except

809M

AMS809M

（V

Threshold Voltage(Falling-

edge)(Note 2)

All except

809M

V

Threshold Voltage(Rising-

edge) (Note 2)

AMS809M

4.232

4.31

4.396

Reset Threshold Hysteresis

(Note 2)

(Only for 8xxL/M)

-

50

-

mV

Vcc

≥ 4.5V Isource=800µA

Vcc-1.5

-

-

Vcc

≥ 2.7V Isource=500µA

0.8×Vcc

-

-

Vcc

≥ 1.8V Isource=150µA

0.8×Vcc

-

-

Output High Voltage

Vcc

≥ 1.0V Isource=4µA

0.8×Vcc

-

-

V

Vcc

≥ 4.5V Isink=3.2mA

-

-

0.4

Vcc

≥ 2.7V Isink=1.2mA

-

-

0.3

Output Low Voltage

Vcc

≥ 1.0V Isink=100µA

-

-

0.3

V

Note: 1. Parameters of room temperature guaranteed by production test and parameters of full-temperature guaranteed by design.

AC Electrical Characteristics

Symbol

Description

Test Conditions

Min

Typ

Max

Unit

-

8xxT/S/R/Z

140

240

560

Reset Pulse Width

8xxL/M

140

200

280

ms

Reset Timing Diagram

VCC

t

RS

RESET

V

RST

V

AMS803/09/10

Advanced Monolithic Systems http://www.ams-semitech.com

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