IMP705/6/7/8, 8 13L
POWER MANAGEMENT
Low-Power µP Supervisor Circuits
– Watc hdog timer – Br o wnout det ection – Po w er suppl y monit or
The IMP705/706/707/708 and IMP813L
CMOS supervisor circuits monitor power-supply and battery
voltage level, and µP/µC operation.
Compared to pin-compatible devices offered by Maxim Integrated Products, IMP devices feature 60 percent lower maximum supply current.
The family offers several functional options.
Each device generates a reset signal during power-up, power-down and during brownout conditions.
A reset is generated when the supply drops below 4.
65V (IMP705/707/813L) or 4.
40V (IMP706/708).
For 3V power supply applications, refer to the IMP705P/R/S...