MAX16031ETM+ Maxim Integrated Products, MAX16031ETM+ Datasheet - Page 34

• 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
Table 14. Miscellaneous Settings
34
REGISTER
ADDRESS
______________________________________________________________________________________
5Ch
5Bh
ADDRESS
MEMORY
EEPROM
DCh
DBh
RANGE
[3:0]
[6:4]
[1:0]
[4:3]
BIT
[7]
[2]
[5]
Postboot Timeout (all faults and outputs masked):
0h = No timeout
1h = 0.974ms
2h = 2.030ms
3h = 3.978ms
4h = 8.038ms
5h = 15.99ms
6h = 31.99ms
7h = 63.99ms
8h = 128ms
9h = 256.0ms
Ah = 512ms
Bh = 1024ms
Ch = 2048ms
Dh = 4096ms
Eh = 8192ms
Fh = 16384ms
Temperature Sensor Lowpass Filter Cutoff:
000 = No filter
001 = 2.53Hz
010 = 5.06Hz
011 = 10.1Hz
100 = 20.2Hz
101 = 40.5Hz
110 = 81Hz
111 = 162Hz
Not used.
Overcurrent Secondary Threshold Timeout:
00 = No delay
01 = 3.98ms
10 = 16ms
11 = 64ms
Latch OVERC:
0 = No latch
1 = Latched after assertion
Not used.
Threshold Hysteresis (all thresholds):
0 = 0.78%
1 = 1.17%
DESCRIPTION