PartNumber | DS1819AR-5+T\u0026R | DS1819AR-5-U | DS1819AR-5TR |
Description | Supervisory Circuits 3.3/5V MicroMonitor | Supervisory Circuits 5 Volt and 3.3 Volt MicroMonitor | |
Manufacturer | Maxim Integrated | Maxim Integrated | - |
Product Category | Supervisory Circuits | Supervisory Circuits | - |
RoHS | Y | N | - |
Type | Voltage Supervisory | Voltage Monitors | - |
Package / Case | SOT-23-5 | SOT-23-5 | - |
Threshold Voltage | 3.3 V | 3.3 V | - |
Number of Inputs Monitored | 1 Input | 1 Input | - |
Output Type | Active Low, Push-Pull | Active Low, Push-Pull | - |
Manual Reset | Manual Reset | Manual Reset | - |
Watchdog Timers | Watchdog | Watchdog | - |
Battery Backup Switching | No Backup | - | - |
Reset Delay Time | 280 ms | 280 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 | DS1819AR | DS1819AR | - |
Packaging | Reel | - | - |
Height | 1.1 mm | - | - |
Length | 2.9 mm | - | - |
Width | 1.63 mm | - | - |
Brand | Maxim Integrated | Maxim Integrated | - |
Overvoltage Threshold | 3.15 V | 3.15 V | - |
Undervoltage Threshold | 3 V | 3 V | - |
Chip Enable Signals | No Chip Enable | - | - |
Operating Supply Current | 12 uA | 12 uA | - |
Power Fail Detection | Yes | - | - |
Product Type | Supervisory Circuits | Supervisory Circuits | - |
Factory Pack Quantity | 3000 | 1 | - |
Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
Supply Voltage Min | 1 V | 1 V | - |
Part # Aliases | 90-1819A+R05 DS1819AR | 90-1819A-U05 DS1819AR | - |
Mounting Style | - | SMD/SMT | - |
Accuracy | - | 5 % | - |
Operating Supply Voltage | - | 1 V to 5.5 V | - |
Unit Weight | - | 0.000222 oz | - |