Union Semiconductor International Limited
POR with Watchdog & Manual Reset
UM823SS is a PMIC - Supervisors manufactured by Union Semiconductor International Limited. POR with Watchdog & Manual Reset. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), package / case SC-74A, SOT-753.
In Stock: 47,311
| Attribute | Value |
|---|---|
| DigiKey Programmable | Not Verified |
| Type | Simple Reset/Power-On Reset |
| Number of Voltages Monitored | 1 |
| Voltage - Threshold | 2.93V |
| Output | Open Drain or Open Collector |
| Reset | Active Low |
| Reset Timeout | 140ms Minimum |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| UM803SS | Union Semiconductor International Limited | 3-Pin uP Reset Circuits with Ope | 100% | View |
| UM803SP | Union Semiconductor International Limited | 3-Pin uP Reset Circuits with Ope | 100% | View |
| UM803TS | Union Semiconductor International Limited | 3-Pin uP Reset Circuits with Ope | 96% | View |
| UM803TP | Union Semiconductor International Limited | 3-Pin uP Reset Circuits with Ope | 96% | View |
| UM803ZS | Union Semiconductor International Limited | 3-Pin uP Reset Circuits with Ope | 83% | View |
| UM803ZP | Union Semiconductor International Limited | 3-Pin uP Reset Circuits with Ope | 83% | View |
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