Low-Voltage, SOT23 µP Supervisors with Power-

Fail In/Out, Manual Reset, and Watchdog Timer

______________________________________________________________________________________

11

PFI

MR

PFO

WDO

RESET

UNREGULATED DC

MAX6705(A)

MAX6706(A)

MAX6707(A)

PUSHBUTTON

SWITCH

INTERRUPT

µP

REGULATOR

RESET

NMI

DC-DC

WDI

I/O

Typical Operating Circuit

( ) ARE FOR MAX6706(A) ONLY.

WDI

PFO

PFI

1

2

8

7

RESET

RESET

GND

MR

SOT23

3

4

6

5

MAX6704

WDI

PFO

PFI

1

2

8

7

WDO

RESET (RESET)

GND

MR

SOT23

3

4

6

5

MAX6705(A)

MAX6706(A)

MAX6707(A)

N.C.

PFO

PFI

1

2

8

7

RESET

RESET

GND

MR

SOT23

3

4

6

5

MAX6708

TOP VIEW

Pin Configurations (continued)

Chip Information

TRANSISTOR COUNT: 716

PROCESS: BiCMOS

Ordering Information (continued)

PART

TEMP RANGE

PIN-PACKAGE

MAX6702_ KA-T

-40°C to +125°C

8 SOT23-8

MAX6702A_ KA-T

-40°C to +125°C

8 SOT23-8

MAX6703_ KA-T

-40°C to +125°C

8 SOT23-8

MAX6703A_ KA-T

-40°C to +125°C

8 SOT23-8

MAX6704_KA-T

-40°C to +125°C

8 SOT23-8

MAX6705_KA-T

-40°C to +125°C

8 SOT23-8

MAX6705A_KA-T

-40°C to +125°C

8 SOT23-8

MAX6706_KA-T

-40°C to +125°C

8 SOT23-8

MAX6706A_KA-T

-40°C to +125°C

8 SOT23-8

MAX6707_KA-T

-40°C to +125°C

8 SOT23-8

MAX6707A_KA-T

-40°C to +125°C

8 SOT23-8

MAX6708_KA-T

-40°C to +125°C

8 SOT23-8

Insert the desired suffix letter (from the Threshold Suffix Guide

table) into the blank to complete the part number. All devices

must be ordered in increments of 2500 pieces. Sample stock is

typically held on standard versions only. Contact factory for

availability.

Devices are available in both leaded and lead-free packaging.

Specify lead-free by replacing “-T” with “+T” when ordering.