X40030
X40030 is Triple Voltage Monitor manufactured by Intersil.
®
X40030, X40031, X40034, X40035
Data Sheet May 25, 2006 FN8114.1
PRELIMINARY
Triple Voltage Monitor with Integrated CPU Supervisor
Features
- Triple voltage detection and reset assertion
- Standard reset threshold settings see selection table on page 5.
- Adjust low voltage reset threshold voltages using special programming sequence
- Reset signal valid to VCC = 1V
- Monitor three seperate voltages
- Fault detection register
- Selectable power on reset timeout (0.05s, 0.2s, 0.4s, 0.8s)
- Selectable watchdog timer interval (25ms, 200ms, 1.4s or off)
- Debounced manual reset input
- Low power CMOS
- 25µA typical standby current, watchdog on
- 6µA typical standby current, watchdog off
- 400k Hz 2-wire interface
- 2.7V to 5.5V power supply operation
- Available in 14 Ld SOIC, TSSOP packages
- Monitor voltages: 5V to 0.9V ..
- Independent core voltage monitor
- Pb-free plus anneal available (Ro HS pliant) APPLICATIONS
- munication equipment
- Routers, hubs, switches
- Disk arrays, network storage BLOCK DIAGRAM
V3MON
- Industrial systems
- Process...
