
ON Semiconductor
Quad Voltage Supervisor
The CAT8710 is a space-saving, precision quad voltage supervisor, designed to monitor up to four supply voltages with a single device. When any supply voltage drops below its preset threshold, the CAT8710 will output a single reset to the threshold. One CAT8710 IC eliminates the need for multiple reset circuits, which minimizes system components and improves reliability.
FEATUREs
• Monitors 4 Power−Supply Voltages Simultaneously
• 2 Factory Preset Reset Threshold Options for 3.3 V, 3.0 V, 2.5 V,
and 1.8 V Supplies
• 2 User−Programmed Threshold Monitors, Adjustable Down to
0.62 V with 2% Accuracy
• Drop−in replacement to MAX6710
• Low Supply Current: 3 μA (typ)
• Ultra Low Power vs. Maxim
• Reset Timeout Period: 120 ms (typ)
• RESET Valid to VCC = 1 V
• Immune to Short Supply Transients
• Temperature Range: −40°C to +85°C
• Small, TSOT−23 6−Pin Package
• This Device is Pb−Free, Halogen Free/BFR Free and RoHS
Compliant
APPLICATIONs
• Monitoring of Multiple Power Supply Voltages