ST7LITE20F2 datasheet(118/166 Pages) STMICROELECTRONICS

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Electrical characteristics

ST7LITE20F2 ST7LITE25F2 ST7LITE29F2

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Doc ID 8349 Rev 5

Electrical characteristics

13.1

Parameter conditions

Unless otherwise specified, all voltages are referred to VSS.

13.1.1

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 an ambient temperature at TA=25°C and TA=TAmax (given by the

selected temperature range).

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 minimum 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 are based on TA=25 °C, VDD=5 V (for the

4.5V

≤ VDD≤ 5.5 V voltage range) and VDD=3.3 V (for the 3 V≤ VDD≤ 4 V 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 50.

Figure 50. Pin loading conditions

ST7 PIN

ST7LITE20F2 数据表(PDF) 118 Page - STMicroelectronics