ST7L15 datasheet(98/138 Pages) STMICROELECTRONICS

98 / 138 page

ST7L15, ST7L19

98/138

13 ELECTRICAL CHARACTERISTICS

13.1 PARAMETER CONDITIONS

Unless otherwise specified, all voltages are re-

ferred to VSS.

13.1.1 Minimum and Maximum Values

Unless otherwise specified, the minimum and

maximum values are guaranteed in the worst con-

ditions of ambient temperature, supply voltage and

frequencies by tests in production on 100% of the

devices with an ambient temperature at TA =25°C

and TA =TAmax (given by the selected tempera-

ture range).

Data based on characterization results, design

simulation and/or technology characteristics is in-

dicated in the table footnotes and is not tested in

production. Based on characterization, the mini-

mum and maximum values refer to sample tests

and represent the mean value plus or minus three

times the standard deviation (mean±3

Σ).

13.1.2 Typical Values

Unless otherwise specified, typical data is based

TA = 25°C,

VDD =5V

(for

the

4.5V

≤ V

DD ≤ 5.5V voltage range) and VDD =3.3V

(for the 3V

≤ V

DD ≤ 3.6V voltage range). They are

given only as design guidelines and are not tested.

13.1.3 Typical Curves

Unless otherwise specified, all typical curves are

given only as design guidelines and are not tested.

13.1.4 Loading Capacitor

The loading conditions used for pin parameter

measurement are shown in Figure 58.

Figure 58. Pin Loading Conditions

13.1.5 Pin Input Voltage

The input voltage measurement on a pin of the de-

vice is described in Figure 59.

Figure 59. Pin Input Voltage

ST7 PIN

VIN

ST7 PIN

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