| Part Number | MCP3919A1T-E/MQ | MCP3912A1T-E/MQ |
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology |
| Category | PMIC - Energy Metering | PMIC - Energy Metering |
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| Product Status | Active | Active |
| Input Impedance | - | - |
| Measurement Error | 0.1% | 0.1% |
| Voltage - I/O High | 0.7V | 0.7V |
| Voltage - I/O Low | 0.3V | 0.3V |
| Current - Supply | 2.1mA | 2.8mA |
| Voltage - Supply | 2.7 V ~ 3.6 V | 2.7 V ~ 3.6 V |
| Meter Type | 3 Phase | 3 Phase |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 28-VFQFN Exposed Pad | 28-VFQFN Exposed Pad |
| Supplier Device Package | 28-QFN (5x5) | 28-QFN (5x5) |