| Part Number | DS1231-20N | DS1231S-20N |
|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated |
| Category | PMIC - Supervisors | PMIC - Supervisors |
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| Product Status | Obsolete | Obsolete |
| Type | Simple Reset/Power-On Reset | Simple Reset/Power-On Reset |
| Number of Voltages Monitored | 1 | 1 |
| Voltage - Threshold | 4.37V, 4.62V | 4.37V, 4.62V |
| Output | Open Drain or Open Collector | Open Drain or Open Collector |
| Reset | Active High/Active Low | Active High/Active Low |
| Reset Timeout | 150ms Minimum | 150ms Minimum |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Through Hole | Surface Mount |
| Package / Case | 8-DIP (0.300", 7.62mm) | 16-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 8-PDIP | 16-SOIC |