SP6334 Overview
SP6330-SP6332- SP6334 Quad Power 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 four supplies with two precision factory-set thresholds and two user defined custom thresholds. These circuits perform a single function:.
SP6334 Key Features
- Low operating voltage of 1.6V
- Low operating current of 20µA typical
- Monitors up to four supplies simultaneously
- Adjustable inputs monitor down to 0.5V
- Reset asserted down to 0.9V
- 2% accuracy over temperature range
- Open Drain (OD) or CMOS RSTB output or CMOS RST output
- 4 Reset Timeout Periods: 50ms, 100ms, 200ms and 400ms
- Watch Dog Input Functionality -- WDI
- Manual Reset Input (Active Low) -- MRIB