Datasheet Microchip MIC812
| Manufacturer | Microchip |
| Series | MIC812 |
The MIC811 and MIC812 are inexpensive microprocessor supervisory circuits that monitor power supplies in microprocessor based systems
Datasheets
Prices
Status
| MIC812JUY-TR | MIC812LUY-TR | MIC812MUY-TR | MIC812RUY-TR | MIC812SUY-TR | MIC812TUY-TR | |
|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| MIC812JUY-TR | MIC812LUY-TR | MIC812MUY-TR | MIC812RUY-TR | MIC812SUY-TR | MIC812TUY-TR | |
|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 |
| Package | SOT-143 | SOT-143 | SOT-143 | SOT-143 | SOT-143 | SOT-143 |
| Pins | 4 | 4 | 4 | 4 | 4 | 4 |
Parametrics
| Parameters / Models | MIC812JUY-TR | MIC812LUY-TR | MIC812MUY-TR | MIC812RUY-TR | MIC812SUY-TR | MIC812TUY-TR |
|---|---|---|---|---|---|---|
| Manual Reset | Yes | Yes | Yes | Yes | Yes | Yes |
| Nominal Reset Voltage, V | 2.63, 2.93, 3.08, 4.00, 4.38, 4.63 | 2.63, 2.93, 3.08, 4.00, 4.38, 4.63 | 2.63, 2.93, 3.08, 4.00, 4.38, 4.63 | 2.63, 2.93, 3.08, 4.00, 4.38, 4.63 | 2.63, 2.93, 3.08, 4.00, 4.38, 4.63 | 2.63, 2.93, 3.08, 4.00, 4.38, 4.63 |
| Operating Temp. Range, °C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Operating Temperature Range, °C | -40 to +85 | -40 to +85 | -40 to +85 | -40 to +85 | -40 to +85 | -40 to +85 |
| Output | Push-Pull | Push-Pull | Push-Pull | Push-Pull | Push-Pull | Push-Pull |
| Power Fail | No | No | No | No | No | No |
| Product Type | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor | Supervisor |
| Reset Type | Active Low/High or High/Low | Active Low/High or High/Low | Active Low/High or High/Low | Active Low/High or High/Low | Active Low/High or High/Low | Active Low/High or High/Low |
| Typical Reset Pulse Width, ms | 140 | 140 | 140 | 140 | 140 | 140 |
| Typical Supply Current, µA | 5 | 5 | 5 | 5 | 5 | 5 |
| VCC Range, V | 1.4 - 5.5 | 1.4 - 5.5 | 1.4 - 5.5 | 1.4 - 5.5 | 1.4 - 5.5 | 1.4 - 5.5 |
| Watchdog Timer | No | No | No | No | No | No |
Eco Plan
| MIC812JUY-TR | MIC812LUY-TR | MIC812MUY-TR | MIC812RUY-TR | MIC812SUY-TR | MIC812TUY-TR | |
|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Other Options
Model Line
Series: MIC812 (6)
Manufacturer's Classification
- Power Management > Voltage Detectors
