ADM803/ADM809/ADM810

Data Sheet

ABSOLUTE MAXIMUM RATINGS

Table 2.

Parameter

Ratings

−0.3 V to +6 V

RESET, RESET (Push-Pull)

RESET (Open-Drain)

−0.3 V to +6.0 V

Input Current

20 mA

Output Current

RESET, RESET

20 mA

100 V/μs

SC70

146°C/W

SOT-23

270°C/W

Lead Temperature (Soldering, 10 sec)

300°C

Vapor Phase (60 sec)

215°C

Infrared (15 sec)

220°C

Storage Temperature Range

−65°C to +150°C

Stresses at or above those listed under Absolute Maximum

Ratings may cause permanent damage to the product. This is a

stress rating only; functional operation of the product at these

or any other conditions above those indicated in the operational

section of this specification is not implied. Operation beyond

the maximum operating conditions for extended periods may

affect product reliability.

Table 3. Reset Threshold Options

RESET Model

Threshold (V)

ADM8xxL

4.63

ADM8xxM

4.38

ADM8xxJ (ADM809/ADM810 Only)

4.00

ADM8xxT

3.08

ADM8xxS

2.93

ADM8xxR

2.63

ADM8xxZ

2.32

Figure 2. Power Fail Reset Timing

ESD CAUTION

RESET

Rev. I | Page 4 of 11