PartNumber | DS1232LP+ | DS1232LPN+ | DS1232LPN |
Description | Supervisory Circuits Low Power MicroMonitor Chip | Supervisory Circuits Low Power MicroMonitor Chip | Supervisory Circuits Low Power MicroMonitor Chip |
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 |
Mounting Style | Through Hole | Through Hole | - |
Package / Case | PDIP-8 | PDIP-8 | PDIP-Narrow-8 |
Threshold Voltage | 3.3 V to 5.5 V | 3.3 V to 5.5 V | 4.5 V to 5.5 V |
Number of Inputs Monitored | 1 Input | 1 Input | 1 Input |
Output Type | Active Low, Open Drain | Active Low, Open Drain | Active High, Active Low, Open Drain |
Manual Reset | Manual Reset | Manual Reset | Manual Reset |
Watchdog Timers | Watchdog | Watchdog | Watchdog |
Battery Backup Switching | No Backup | No Backup | No Backup |
Reset Delay Time | 610 ms | 610 ms | 1000 ms |
Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
Minimum Operating Temperature | 0 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 70 C | + 85 C | + 85 C |
Series | DS1232LP | DS1232LPN | DS1232LPN |
Packaging | Tube | Tube | Tube |
Height | 4.45 mm (Max) | 4.45 mm (Max) | 4.45 mm (Max) |
Length | 9.91 mm (Max) | 9.91 mm (Max) | 9.91 mm (Max) |
Width | 7.87 mm (Max) | 7.87 mm (Max) | 7.87 mm (Max) |
Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
Overvoltage Threshold | 5.5 V | 5.5 V | 4.74 V |
Undervoltage Threshold | 3.3 V | 3.3 V | 4.5 V |
Chip Enable Signals | No Chip Enable | No Chip Enable | No Chip Enable |
Operating Supply Current | 0.2 mA | 0.2 mA | 200 uA |
Operating Supply Voltage | 5 V | 5 V | 5 V |
Power Fail Detection | Yes | Yes | Yes |
Product Type | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
Factory Pack Quantity | 50 | 50 | 50 |
Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
Part # Aliases | 90-1232L+000 DS1232LP | 90-1232L+N00 DS1232LPN | 90-1232L-N00 DS1232LPN |
Unit Weight | 0.032805 oz | 0.032805 oz | - |