| PartNumber | AZ7042Z-E1 | AZ7042RTR-G1 | AZ7042RTR-E1 |
| Description | Supervisory Circuits Voltage Detector 300uA 0.8V 50mV | Supervisory Circuits Voltage Detector IC 300uA 30uA 0.8V 50mV | Supervisory Circuits Voltage Detector IC 300uA 30uA 0.8V 50mV |
| Manufacturer | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated |
| Product Category | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
| RoHS | Y | Y | Y |
| Type | Voltage Detectors | Voltage Detectors | Voltage Detectors |
| Mounting Style | Through Hole | SMD/SMT | SMD/SMT |
| Package / Case | TO-92-3 | SOT-89-3 | SOT-89-3 |
| Threshold Voltage | 4.2 V | 4.2 V | 4.2 V |
| Output Type | Open Collectors | Open Collectors | Open Collectors |
| Manual Reset | No Manual Reset | No Manual Reset | No Manual Reset |
| Watchdog Timers | Watchdog | Watchdog | Watchdog |
| Battery Backup Switching | Backup | Backup | Backup |
| Supply Voltage Max | 18 V | 18 V | 18 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Series | AZ70 | AZ7042 | AZ7042 |
| Packaging | Bulk | Reel | Reel |
| Brand | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated |
| Chip Enable Signals | Chip Enable | Chip Enable | Chip Enable |
| Pd Power Dissipation | 400 mW | 500 mW (1/2 W) | 500 mW (1/2 W) |
| Power Fail Detection | Yes | Yes | Yes |
| Product Type | Supervisory Circuits | Supervisory Circuits | Supervisory Circuits |
| Factory Pack Quantity | 10000 | 1000 | 1000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 800 mV | 800 mV | 800 mV |
| Moisture Sensitive | - | Yes | Yes |