PartNumber | DS1831CS+ | DS1831CS+T\u0026R | DS1831CS |
Description | Supervisory Circuits 3.3/5V Multisupply MicroMonitor | Supervisory Circuits 3.3/5V Multisupply MicroMonitor | Supervisory Circuits 3.3/5V Multisupply MicroMonitor |
Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
Product Category | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
RoHS | Y | Y | N |
Type | Voltage Supervisory | Voltage Supervisory | Voltage Supervisory |
Package / Case | SOIC-16 | SOIC-Narrow-16 | SOIC-Narrow-16 |
Threshold Voltage | 2.5 V, 3 V, 3.3 V | 2.5 V, 3 V, 3.3 V | 2.5 V, 3 V, 3.3 V |
Number of Inputs Monitored | 4 Input | 2 Input | 2 Input |
Output Type | Active Low, Open Drain | Active Low, Open Drain | Active Low, Open Drain |
Manual Reset | Manual Reset | Manual Reset | Manual Reset |
Watchdog Timers | No Watchdog | No Watchdog | No Watchdog |
Battery Backup Switching | No Backup | No Backup | No Backup |
Reset Delay Time | 2000 ms | 2000 ms | 2000 ms |
Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Series | DS1831C | DS1831C | DS1831C |
Packaging | Tube | Reel | Tube |
Height | 1.5 mm (Max) | 1.5 mm (Max) | 1.5 mm (Max) |
Length | 10 mm (Max) | 10 mm (Max) | 10 mm (Max) |
Width | 4 mm (Max) | 4 mm (Max) | 4 mm (Max) |
Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
Overvoltage Threshold | 2.97 V, 2.375 V | 2.97 V, 2.375 V | 2.97 V, 2.375 V |
Undervoltage Threshold | 2.8 V, 2.125 V | 2.8 V, 2.125 V | 2.8 V, 2.125 V |
Chip Enable Signals | No Chip Enable | No Chip Enable | No Chip Enable |
Operating Supply Current | 100 uA, 85 uA | 100 uA, 85 uA | 100 uA, 85 uA |
Power Fail Detection | Yes | Yes | Yes |
Product Type | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
Factory Pack Quantity | 50 | 2500 | 50 |
Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
Supply Voltage Min | 1 V | 1 V | 1 V |
Part # Aliases | 90-1831C+S00 DS1831C | 90-1831C+ST0 DS1831C | 90-1831C-S00 DS1831C |
Unit Weight | 0.023492 oz | 0.005069 oz | 0.005069 oz |