| PartNumber | ADM805LARNZ | ADM805LANZ | ADM805LAN |
| Description | Supervisory Circuits 5V MPU Battery Mgmt Watchdog | Supervisory Circuits 5V CMOS UP I.C. | Supervisory Circuits 5V CMOS UP I.C. |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
| RoHS | Y | Y | N |
| Type | Voltage Supervisory | Voltage Supervisory | Voltage Supervisory |
| Mounting Style | SMD/SMT | Through Hole | Through Hole |
| Package / Case | SOIC-8 | PDIP-8 | PDIP-8 |
| Threshold Voltage | 4.65 V | 4.65 V | 4.65 V |
| Number of Inputs Monitored | 1 Input | 1 Input | 1 Input |
| Output Type | Active High | Active High | Active High |
| Manual Reset | No Manual Reset | No Manual Reset | No Manual Reset |
| Watchdog Timers | Watchdog | Watchdog | Watchdog |
| Battery Backup Switching | Backup | Backup | Backup |
| Reset Delay Time | 280 ms | 280 ms | 280 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 | ADM805 | ADM805 | ADM805 |
| Packaging | Tube | Tube | Tube |
| Height | 1.5 mm (Max) | 3.43 mm | 3.43 mm |
| Length | 5 mm (Max) | 9.27 mm | 9.27 mm |
| Width | 4 mm (Max) | 7.24 mm | 7.24 mm |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Overvoltage Threshold | 4.75 V | 4.75 V | 4.75 V |
| Undervoltage Threshold | 4.5 V | 4.5 V | 4.5 V |
| Chip Enable Signals | No Chip Enable | No Chip Enable | No Chip Enable |
| Operating Supply Current | 100 uA | 100 uA | 100 uA |
| Pd Power Dissipation | 500 mW (1/2 W) | 400 mW | 400 mW |
| Power Fail Detection | Yes | Yes | Yes |
| Product Type | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
| Factory Pack Quantity | 98 | 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 |
| Unit Weight | 0.019048 oz | 0.032805 oz | 0.032805 oz |