MAX16134 Datasheet, PDF (11/23 Pages) Maxim Integrated Products – Low-Voltage, Precision, Single/Dual/Triple/Quad-Voltage μP Supervisors

MAX16132–MAX16135
Low-Voltage, Precision, Single/Dual/Triple/
Quad-Voltage μP Supervisors
Pin Description (continued)
MAX16132
PIN
MAX16133 MAX16134
MAX16135
—
—
5
5
—
—
6
—
—
—
—
6
NAME
IN3
RESET3
IN4
FUNCTION
Monitoring Input 3. Connect IN3 to its nominal input
voltage. When V_IN3 falls outside overvoltage/
undervoltage window threshold, RESET3 asserts.
For the MAX16135, RESET2 asserts when either
IN3 and/or IN4 falls outside the undervoltage/
overvoltage window threshold.
Active-Low, Open-Drain Reset Output 3. RESET3
asserts when V_IN3 falls outside the undervoltage/
overvoltage window threshold. RESET3 stays
asserted for the reset timeout period after V_IN3
falls within the undervoltage/overvoltage window
threshold. RESET3 requires a pullup resistor.
Monitoring Input 4. Connect IN4 to its nominal input
voltage. When V_IN4 falls outside the overvoltage/
undervoltage window threshold, RESET2 asserts.
RESET2 asserts when either IN4 and/or IN3 falls
outside the undervoltage/overvotlage window-
threshold.
Single-Input Functional Block Diagram
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