IMP706CPA Datasheet PDF - IMP

●– Watchdog timer

●– Brownout detection

●– Power supply monitor

●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

●Key Features

●◆ Improved replacements for the Maxim MAX705/6/7/8, MAX813L

●– 140µA maximum supply current

●– 60% improvement

●◆ Precision power supply monitor

●– 4.65V threshold (IMP705/707/813L)

●– 4.40V threshold (IMP706/8)

●◆ Debounced manual reset input

●◆ Voltage monitor

●– 1.25V threshold

●– Battery monitor/Auxiliary supply monitor

●◆ Watchdog timer (IMP705/706/813L)

●◆ 200ms reset pulse width

●◆ Active HIGH reset output (IMP707/708/813L)

●◆ MicroSO package

●Applications

●◆ Computers and embedded controllers

●◆ Battery-operated systems

●◆ Intelligent instruments

●◆ Wireless communication systems

●◆ PDAs and handheld equipment