5

Electrical characteristics

5.1

Parameter conditions

Unless otherwise specified, all voltages are referred to VSS. VDDA and VDD must be connected to the same

voltage value. VSS and VSSA must be connected together with the shortest wire loop.

5.1.1

Minimum and maximum values

Unless otherwise specified, the minimum and maximum values are guaranteed in the worst conditions of ambient

temperature, supply voltage and frequencies by tests in production on 100% of the devices with the ambient

temperature at TA = 25 °C and TA = TA max. (given by the selected temperature range).

Data based on characterization results, design simulation and/or technology characteristics are indicated

according to each table’s specific notes and are not tested in production.

5.1.2

Typical values

Unless otherwise specified, typical data are based on TA = 25 °C, VDD and VDDA = 3.3 V. They are given only as

design guidelines and are not tested. For the measurement section the accuracy is determined by

characterization of a batch of samples from a standard diffusion lot over the full temperature range.

5.1.3

Typical curves

Unless otherwise specified, all typical curves are given as design guidelines only and are not tested.

5.1.4

Typical current consumption

For typical current consumption measurements, VDD and VDDA are connected as shown in Figure 22

Figure 22. Supply current measurement conditions

5.1.5

Loading capacitors

The loading conditions used for pin parameter measurement are shown in Figure 23.

STNRGPF02, STNRGPF12

Electrical characteristics

DS12895 - Rev 2

page 22/43