PartNumber | DS1831AS+T\u0026R | DS1831AS+ | DS1831AS+TR |
Description | Supervisory Circuits 3.3/5V Multisupply MicroMonitor | Supervisory Circuits 3.3/5V Multisupply MicroMonitor | |
Manufacturer | Maxim Integrated | Maxim Integrated | - |
Product Category | Supervisory Circuits | Supervisory Circuits | - |
RoHS | Y | Y | - |
Type | Voltage Supervisory | Voltage Supervisory | - |
Package / Case | SOIC-Narrow-16 | SOIC-Narrow-16 | - |
Threshold Voltage | 3 V, 3.3 V, 5 V | 2.55 V, 4.15 V | - |
Number of Inputs Monitored | 2 Input | 4 Input | - |
Output Type | Active Low, Open Drain | Open Drain | - |
Manual Reset | Manual Reset | Manual Reset | - |
Watchdog Timers | Watchdog | Watchdog | - |
Battery Backup Switching | No Backup | No Backup | - |
Reset Delay Time | 2000 ms | 2000 ms | - |
Supply Voltage Max | 5.5 V | 5.5 V | - |
Minimum Operating Temperature | - 40 C | - 40 C | - |
Maximum Operating Temperature | + 85 C | + 85 C | - |
Series | DS1831A | DS1831A | - |
Packaging | Reel | Tube | - |
Height | 1.5 mm (Max) | 1.5 mm | - |
Length | 10 mm (Max) | 10 mm | - |
Width | 4 mm (Max) | 4 mm | - |
Brand | Maxim Integrated | Maxim Integrated | - |
Overvoltage Threshold | 4.75 V, 3.15 V | 2.64 V, 4.75 V | - |
Undervoltage Threshold | 4.5 V, 2.98 V | 2.47 V, 4.5 V | - |
Chip Enable Signals | No Chip Enable | No Chip Enable | - |
Operating Supply Current | 100 uA | 80 uA | - |
Power Fail Detection | No | No | - |
Product Type | Supervisory Circuits | Supervisory Circuits | - |
Factory Pack Quantity | 2500 | 50 | - |
Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
Supply Voltage Min | 1 V | 1 V | - |
Part # Aliases | 90-1831A+ST0 DS1831A | 90-1831A+S00 DS1831A | - |
Unit Weight | 0.005069 oz | 0.007079 oz | - |
Mounting Style | - | SMD/SMT | - |