Environmental Monitoring and Control Device
Datasheet
Notes:
Voltages are measured from the local ground potential, unless otherwise specified.
Typicals are at TA=25°C and represent most likely parametric norm.
The maximum allowable power dissipation at any temperature is PD = (TJmax - TA) / QJA.
Timing specifications are tested at the TTL logic levels, VIL=0.4V for a falling edge and VIH=2.4V for a
rising edge. TRI-STATE output voltage is forced to 1.4V.
Note 1: TUE (Total Unadjusted Error) includes Offset, Gain and Linearity errors of the ADC.
Note 2: Total Monitoring Cycle Time includes all temperature conversions, all analog input voltage
conversions.
Note 3: The cycle time for option 1 is 624ms (typical) if 128 measurements are averaged for the remote
diode temperature reading and 8 measurements are averaged for all voltage and the internal temperature
reading. It is 78ms (typical) for option 2 if 16 measurements are averaged for the remote diode
temperature reading and a single measurement is taken for all voltage and the internal temperature
reading (i.e., no averaging).
Note 4: All leakage currents are measured with all pins in high impedance.
SMSC EMC6D100/EMC6D101
Page 70
Rev. 09-09-04
DATASHEET
SMSC [ SMSC CORPORATION ]
