onsemi Voltage Supervisor 1 Supervisor Microprocessor Reset Monitor 3-Pin SC-70 Package 3.24 V Reset Threshold MAX809SQ308T1G

onsemi MAX809SQ308T1G is a precision voltage supervisor designed for monitoring the power supply voltage in microprocessor and microcontroller applications. This 3-pin device housed in an SC-70 surface mount package provides a reset threshold voltage of 3.24 V, ensuring stable system operation by triggering resets on undervoltage conditions.

It supports a wide operating temperature range from -40°C up to 105°C, making it suitable for industrial, automotive, and consumer electronic applications that require reliable voltage supervision under varying environmental conditions.

The device includes a single supervisor with an active low push-pull output driver, which delivers clear reset signals to the processor. The reset active time is 460 ms, providing adequate time for system stabilization during power fluctuations.

With a monitored voltage set at 3.08 V and supply voltage range from 1.2 V minimum to 5.5 V maximum, this voltage supervisor offers precise threshold detection for varied low voltage conditions.

The compact SC-70 package measuring 2.2 mm in length, 1.35 mm in width, and 900 μm in height ensures minimal PCB footprint, enabling integration into compact electronic designs, including portable battery-powered devices, test and measurement instruments, and multiple-output power supplies.

The MAX809 series is RoHS compliant, supporting environmentally conscious manufacturing practices. It is ideal for use in electronic industry sectors such as desktop and laptop computer systems, embedded controllers, and power supply monitoring circuits.

This voltage supervisor provides reliable microprocessor reset monitoring with a fixed reset threshold. Compact SC-70 surface mount package facilitates easy circuit board assembly. Operating temperature range ensures device reliability in harsh environmental conditions.

Active low push-pull output driver simplifies integration with various logic devices. Designed to improve production efficiency by preventing malfunction during voltage drops. Suitable for industrial, laboratory, consumer, and portable electronics applications.

Offers accurate voltage monitoring to safeguard sensitive electronic components. Compliant with RoHS standards supporting green manufacturing requirements. Explore more Voltage Supervisors and power management ICs by onsemi at EnvMart for your electronic component sourcing needs.