HXY MOSFET MAX705ESA-HXY

The 706P/R/S/T/J, 708R/S/T/J, 705/6/7/8, and 813L series ICs are primarily designed for monitoring power supply and battery voltages. When the supply voltage falls below a specific threshold — 2.63V (706P/R, 708R), 2.93V (706S, 708S), 3.08V (706T, 708T), 4.00V (706J, 708J), 4.40V (706/708), or 4.65V (705/707, 813L) — the IC asserts a reset signal. The 706P/R/S/T/J, 705/706/813L devices integrate a watchdog circuit with a 1.6-second reset timeout; the watchdog timer can be disabled by floating the WDI pin. The 708R/S/T/J and 707/708 devices provide both active-high and active-low reset outputs, but do not include watchdog functionality. The 706P is functionally equivalent to the 706R, except that its reset output is active-high. Similarly, the 813L is functionally equivalent to the 705, also with an active-high reset output. All devices incorporate a 1.25V comparator for battery low-voltage monitoring and include a manual reset input. Available in 8-pin DIP, SOP (SOIC), and compact MSOP packages.

• Low power consumption
• 6 selectable high-accuracy voltage monitoring threshold options
• Manual reset input
• Built-in 1.25V voltage monitor
• Watchdog function (applicable to 706P/R/S/T/J, 705/6/813L)
• 200ms reset delay output
• 3 reset output options
• 8-pin DIP, SOP (SOIC), MSOP packages

• Computers and controllers
• Embedded systems
• Battery-powered systems
• Smart instruments
• Wireless communication systems