| PartNumber | M40Z300WMH6F | M40Z300WMH6E |
| Description | Supervisory Circuits Up to 8 Lo Pwr SRAM | Supervisory Circuits Up to 8 Lo Pwr SRAM |
| Manufacturer | STMicroelectronics | STMicroelectronics |
| Product Category | Supervisory Circuits | Supervisory Circuits |
| RoHS | Y | Y |
| Type | Voltage Supervisory | Voltage Supervisory |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | SOH28 | SOH28 |
| Series | M40Z300W | M40Z300W |
| Packaging | Reel | Tube |
| Brand | STMicroelectronics | STMicroelectronics |
| Moisture Sensitive | Yes | Yes |
| Operating Supply Current | 4 mA | 4 mA |
| Product Type | Supervisory Circuits | Supervisory Circuits |
| Factory Pack Quantity | 936 | 364 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs |