| Input Impedance Measurement Error Voltage - I/O High Voltage - I/O Low Current - Supply Voltage - Supply Meter Type Operating Temperature Mounting Type Package / Case Supplier Device Package | - 0.1% 2.4V 0.4V 7mA 3 V ~ 3.6 V Single Phase -40°C ~ 85°C Surface Mount 28-WFQFN Exposed Pad, CSP 28-LFCSP-WQ (5x5) |