ST72104G, ST72215G, ST72216G, ST72254G
14 ELECTRICAL CHARACTERISTICS
14.1 PARAMETER CONDITIONS
Unless otherwise specified, all voltages are re-
14.1.5 Pin input voltage
ferred to V
.
SS
The input voltage measurement on a pin of the de-
vice is described in Figure 50.
14.1.1 Minimum and Maximum values
Unless otherwise specified the minimum and max-
imum values are guaranteed in the worst condi-
tions of ambient temperature, supply voltage and
frequencies by tests in production on 100% of the
Figure 50. Pin input voltage
devices with an ambient temperature at T =25°C
A
ST7 PIN
and T =T max (given by the selected temperature
A
A
range).
V
Data based on characterization results, design
simulation and/or technology characteristics are
indicated in the table footnotes and are not tested
in production. Based on characterization, the min-
imum and maximum values refer to sample tests
and represent the mean value plus or minus three
times the standard deviation (mean±3Σ).
IN
14.1.2 Typical values
Unless otherwise specified, typical data are based
on T =25°C, V =5V (for the 4.5V≤V ≤5.5V
A
DD
DD
voltage range) and V =3.3V (for the 3V≤V ≤4V
DD
DD
voltage range). They are given only as design
guidelines and are not tested.
14.1.3 Typical curves
Unless otherwise specified, all typical curves are
given only as design guidelines and are not tested.
14.1.4 Loading capacitor
The loading conditions used for pin parameter
measurement are shown in Figure 49.
Figure 49. Pin loading conditions
ST7 PIN
C
L
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ETC [ ETC ]
