DATASHEET
X40010, X40011, X40014, X40015
Dual
Voltage Monitor with Integrated CPU Supervisor
FN8111 Rev 0.
00 March 28, 2005
FEATURES
• Dual
voltage detection and reset assertion —Standard reset threshold settings See Selection table on page 2.
—Adjust low
voltage reset threshold
voltages using special programming sequence —Reset signal valid to VCC = 1V —Monitor three
voltages or detect power fail
• Independent Core
Voltage Monitor (V2MON) • Fault detection register • Selectable power on reset timeout (0.
05s,
0.
2s, 0.
4s, 0.
8s) • Selectable watchdog timer interval (25ms,
200ms,1.
4s, off) • Low power
CMOS
—25µA typical standby current, watchdog on —6µA typical standby current, watchdog off ...