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| Part Number | ADE7978ACPZ | ADE7878ACPZ |
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Product Status | Active | Active |
| Input Impedance | 280kOhms | 400kOhm |
| Measurement Error | - | 0.2% |
| Voltage - I/O High | 2.4V | 2V, 2.4V |
| Voltage - I/O Low | 0.8V | 0.4V, 0.8V |
| Current - Supply | 10.6mA | 20mA |
| Voltage - Supply | 2.97 V ~ 3.63 V | 2.8 V ~ 3.7 V |
| Meter Type | 3 Phase | 3 Phase |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 28-WFQFN Exposed Pad, CSP | 40-WFQFN Exposed Pad, CSP |
| Supplier Device Package | 28-LFCSP-WQ (5x5) | 40-LFCSP-WQ (6x6) |
