The MAX16140/MAX16142/MAX16144/MAX16146/ MAX16156/MAX16157/MAX16158/MAX16159 are ultralow-current, single-channel supervisory ICs that monitor the VCC voltage from 1.7V to 4.85V in approximately 50mV increments and asserts a reset when VCC voltage falls below the reset threshold. The reset output re.
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● 370nA Quiescent Current, Extends Battery Life
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● Edge/Level Trigger MR Input
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● Factory-Set Reset Timeout Period
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● MR Debounce Circuitry
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● Factory-Set Threshold: 1.7V to 4.85V
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● WLP and SOT23 Packages
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● -40°C to +125°C Temperature Range
Ordering Information appears at end of data sheet.
Simplified Block Diagram
1.7V to 5.5V
VCC
MAX16140/MAX16142 MAX16144/MAX16146 MAX16156/MAX16157 MAX16158/MAX16159
MR GND
RST
VCC µP
GND
19-100095; Rev 6; 11/19
MAX16140/MAX16142/MAX16144/ MAX16146/MAX16156
–MAX16159
nanoPower, Tiny Supervisor with Manual Reset Input
Absolute Maximum Ratings
VCC .
Distributor | Stock | Price | Buy |
---|
No. | Part # | Manufacture | Description | Datasheet |
---|---|---|---|---|
1 | MAX1614 |
Maxim |
High-Side / N-Channel MOSFET Switch Driver | |
2 | MAX16140 |
Maxim Integrated |
nanoPower Tiny Supervisor | |
3 | MAX16144 |
Maxim Integrated |
nanoPower Tiny Supervisor | |
4 | MAX16146 |
Maxim Integrated |
nanoPower Tiny Supervisor | |
5 | MAX161 |
Maxim |
CMOS 8-Bit 8Channel Data Acquisition System | |
6 | MAX1610 |
Maxim |
Digitally Controlled CCFL Backlight Power Supplies | |
7 | MAX1611 |
Maxim |
Digitally Controlled CCFL Backlight Power Supplies | |
8 | MAX1612 |
Maxim |
Bridge-Battery Backup Controller | |
9 | MAX16122 |
Maxim Integrated |
Dual Pushbutton Controllers | |
10 | MAX16123 |
Maxim Integrated |
Dual Pushbutton Controllers | |
11 | MAX16124 |
Maxim Integrated |
Dual Pushbutton Controllers | |
12 | MAX16125 |
Maxim Integrated |
Dual Pushbutton Controllers | |
13 | MAX16126 |
Maxim Integrated Products |
Load-Dump/Reverse-Voltage Protector | |
14 | MAX16127 |
Maxim Integrated Products |
Load-Dump/Reverse-Voltage Protector | |
15 | MAX1613 |
Maxim |
Bridge-Battery Backup Controller |