Low-Voltage, Quad-/Hex-/Octal-Voltage

µP Supervisors

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11

Pin Description (MAX16006/MAX16007) (continued)

PIN

NAME

FUNCTION

14

12

MARGIN

Margin Disable Input. Pull MARGIN low to deassert all outputs (go into high state), regardless of the

voltage at any monitored input.

15

—

OUT4

Output 4. When the voltage at IN4 falls below its threshold, OUT4 goes low and stays low until the

16

—

OUT3

Output 3. When the voltage at IN3 falls below its threshold, OUT3 goes low and stays low until the

17

—

OUT2

Output 2. When the voltage at IN2 falls below its threshold, OUT2 goes low and stays low until the

18

—

OUT1

Output 1. When the voltage at IN1 falls below its threshold, OUT1 goes low and stays low until the

19

15

RESET

Active-Low Reset Output. RESET asserts low when any of the monitored voltages falls below its

respective threshold or MR is asserted. RESET remains asserted for the reset timeout period after all

monitored voltages exceed their respective thresholds and MR is deasserted. This open-drain output

has a 30µA internal pullup.

20

16

IN1

Monitored Input Voltage 1. See Table 1 for the input voltage threshold.

21

17

IN2

Monitored Input Voltage 2. See Table 1 for the input voltage threshold.

22

18

IN3

Monitored Input Voltage 3. See Table 1 for the input voltage threshold.

23

19

IN4

Monitored Input Voltage 4. See Table 1 for the input voltage threshold.

24

20

TOL

Threshold Tolerance Input. Connect TOL to GND to select 5% threshold tolerance. Connect TOL to

—

8, 9,

13, 14

N.C.

Not Internally Connected

——

EP

Exposed Pad. EP is internally connected to GND. Connect EP to the ground plane to provide a low thermal

resistance path from the IC junction to the PCB. Do not use as the electrical connection to GND.