Skip to main content
Log in
Analog Devices MAX6711REXS+ — Discrete Semiconductors

MAX6711REXS+ Power Supply Monitor, 2.63V Threshold, SC-70-4

MPNMAX6711REXS+
End of Life

Analog Devices MAX6711REXS+ Power Supply Monitor, Active Low Reset, Push-Pull Output, SC-82A/SOT-343, 100ms Minimum Reset Timeout, 2.63V Threshold, -40°C to 125°C.

$1.23Ref. price · indicative, final on quote
PackagingSC-82A, SOT-343
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MAX6711REXS+ specifications
ParameterValue
TypePower Supply Monitor
MountingSurface Mount
Voltage - threshold2.63V
Number of voltages monitored1
Operating temperature-40°C ~ 125°C (TA)
ResetActive Low
OutputPush-Pull, Totem Pole
PackageBulk
Reset timeout100ms Minimum
CaseSC-82A, SOT-343

Product details

Packaged in a 4-pin SC-70-4, this is a surface-mount part suited for compact PCB layouts.

Active-low push-pull output — no external pull-up needed

The reset output is push-pull, totem-pole style, which means it drives both high and low without requiring an external pull-up resistor. This simplifies the BOM and saves a component compared to open-drain supervisors. The active-low polarity is standard for most MCU reset inputs — just connect it directly to the /RESET pin of the processor.

If you need bulk quantities, the same RFQ process applies — no minimum order quantity is stated, so quote for your specific volume.

Frequently asked questions

Can MAX6711REXS+ be used with a 3.3V system?

No — the threshold is 2.63V, which is too low to reliably supervise a 3.3V rail. For a 3.3V system you need a supervisor with a threshold in the 2.93V to 3.08V range. This part is intended for 2.5V or 3.0V nominal rails.

What is the difference between MAX6711REXS+ and MAX6711REXS+T?

The suffix +T typically indicates tape-and-reel packaging instead of bulk tube. The electrical specifications — threshold, reset timeout, output type, temperature range — are identical between the two. The choice is purely a packaging preference for your assembly line.