MAX6709HUB Maxim Integrated, MAX6709HUB Datasheet - Page 12

• Manufacturer Part Number: MAX6709HUB
• Description: Supervisory Circuits
• Manufacturer: Maxim Integrated
• Series: MAX6709, MAX6714r

Specifications of MAX6709HUB

• Number Of Voltages Monitored: 4
• Monitored Voltage: 1.8 V, 2.5 V, 3 V, 3.3 V, 5 V
• Undervoltage Threshold: 4.25 V, 2.85 V, 2.13 V, Adjustable
• Overvoltage Threshold: 4.5 V, 3 V, 2.25 V, Adjustable
• Manual Reset: Resettable
• Watchdog: No Watchdog
• Supply Voltage - Max: 5.5 V
• Maximum Operating Temperature: + 85 C
• Package / Case: uMAX
• Maximum Power Dissipation: 444 mW
• Minimum Operating Temperature: - 40 C
• Supply Current (typ): 35 uA
• Supply Voltage - Min: 2 V

Low-Voltage, High-Accuracy, Quad Voltage
Monitors in µMAX Package
12
______________________________________________________________________________________
V
BATT
SUPPLY
9V
MONITORED
SUPPLIES
TO BE
SUPPLY
5V
(MAY BE ONE OF THE MONITORED VOLTAGES)
SUPPLY
IN1
IN2
IN3
IN4
3.3V
V
PFI1
PFI2
PFI3
CC
2.0V TO 5.5V
MAX6709
GND
V
CC
Typical Operating Circuit (MAX6714)
Typical Operating Circuit (MAX6709)
MAX6714
PWRGD1
PWRGD2
PWRGD3
PWRGD4
GND
SYSTEM
LOGIC
RESET
PFO2
PFO3
PFO1
MR
P
RESET
I/O
I/O
V
CC
P