Conclusion

The MAX837 successfully meets the quality and reliability standards required of all Maxim products. In addition,

Maxim’s continuous reliability monitoring program ensures that all outgoing product will continue to meet Maxim’s quality

and reliability standards.

Table of Contents

I. ........Device Description

V. ........Quality Assurance Information

II. ........Manufacturing Information

VI. .......Reliability Evaluation

III. .......Packaging Information

IV. .......Die Information

......Attachments

I. Device Description

A. General

The MAX837 micropower voltage monitor contains a 1.204V precision bandgap reference and a comparator in a

SOT143 package. The MAX837 has a push-pull output driver. Two external resistors set the trip threshold voltage.

B. Absolute Maximum Ratings

Item

Rating

IN, OUT to GND

Input Current

20mA

IN

10mA

Output Current, OUT

20mA

100V/µs

Operating Temperature Range

-40°C to +85°C

Storage Temperature Range

-65°C to +150°C

Lead Temp. (10 sec.)

+300

°C

Power Dissipation

4-Lead SOT143

320mW

Derates above +70

°C

4-Lead SOT143

4.00mW/

°C