| Part Number | X40021S14IZ-A | X40020S14IZ-A | 
|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc | 
| Category | PMIC - Supervisors | PMIC - Supervisors | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Type | Multi-Voltage Supervisor | Multi-Voltage Supervisor | 
| Number of Voltages Monitored | 2 | 2 | 
| Voltage - Threshold | 2.9V, 4.6V | 2.9V, 4.6V | 
| Output | Open Drain or Open Collector | Open Drain or Open Collector | 
| Reset | Active Low | Active High | 
| Reset Timeout | Adjustable/Selectable | Adjustable/Selectable | 
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC (0.154", 3.90mm Width) | 
| Supplier Device Package | 14-SOIC | 14-SOIC |