SP6340 -Dual Micropower Supervisory Circuit With Watchdog

SP6340 and SP6342 Dual ower Supervisory Circuit Family is a family of Microprocessor reset Supervisory Circuits with multiple reset voltages. The family provides low voltage monitoring ability for up to two supplies with two precision factory-set thresholds. These circuits perform a single function: if any of the input supply voltages drops below its associated threshold, reset outputs are asserted. Products in the family offer watchdog functionalities. SP6340 and SP6342 are packaged in a 6-pin TSOT package. All devices are o o fully specified over -40 C to +85 C temperature range. By Exar Corporation