MAX16031ETM+ Maxim Integrated Products, MAX16031ETM+ Datasheet - Page 24

• Manufacturer Part Number: MAX16031ETM+
• Description: IC SYSTEM MON EEPROM 48-TQFN
• Manufacturer: Maxim Integrated Products
• Type: Multi-Voltage Supervisorr

Specifications of MAX16031ETM+

• Number Of Voltages Monitored: 8
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: Adjustable/Selectable
• Voltage - Threshold: 8 Selectable Threshold Combinations
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFN Exposed Pad
• Manual Reset: Resettable
• Watchdog: No Watchdog
• Supply Voltage (max): 14 V
• Supply Voltage (min): 2.9 V
• Supply Current (typ): 3000 uA
• Maximum Power Dissipation: 2222.2 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

EEPROM-Based System Monitors
with Nonvolatile Fault Memory
24
Table 8. Output Dependencies (continued)
REGISTER
ADDRESS
______________________________________________________________________________________
1Fh
20h
ADDRESS
MEMORY
EEPROM
A0h
9Fh
BIT RANGE
[2:0]
[5:3]
[7:6]
[3]
[4]
[5]
[6]
[7]
1 = OVERT depends on the diode short flag of remote temperature sensor 1. OVERT
latches when the diode is shorted. Clear the latch by writing to r50h.
1 = OVERT depends on the diode open flag of remote temperature sensor 1. OVERT
latches when the diode is open. Clear the latch by writing to r50h.
1 = OVERT depends on the diode short flag of remote temperature sensor 2. OVERT
latches when the diode is shorted. Clear the latch by writing to r50h.
1 = OVERT depends on the diode open flag of remote temperature sensor 2. OVERT
latches when the diode is open. Clear the latch by writing to r50h.
Reserved
RESET Configuration:
000 = RESET has no dependencies; asserts during boot and boot-up timeout and then
deasserts indefinitely.
001 = RESET depends on the primary undervoltage thresholds at inputs that are
selected by r21h[7:0].
010 = RESET depends on the primary overvoltage thresholds at inputs that are selected
by r21h[7:0].
011 = RESET depends on both the primary undervoltage and overvoltage thresholds at
those inputs that are selected by r21h[7:0].
100 = RESET depends on the primary undervoltage thresholds at inputs that are
selected by r21h[7:0] and the internal temperature sensor primary overtemperature
threshold.
101 = RESET depends on both the primary undervoltage and overvoltage thresholds at
those inputs that are selected by r21h[7:0] and the internal temperature sensor primary
overtemperature threshold.
110 = RESET depends on the primary undervoltage thresholds at inputs that are
selected by r21h[7:0] and each internal/remote temperature sensor primary
overtemperature threshold.
111 = RESET depends on both the primary undervoltage and overvoltage thresholds at
those inputs that are selected by r21h[7:0] and each internal/remote temperature sensor
primary overtemperature threshold.
RESET Timeout:
000 = 25µs
001 = 2.5ms
010 = 10ms
011 = 40ms
100 = 160ms
101 = 640ms
110 = 1280ms
111 = 2560ms
Reserved
DESCRIPTION