M50LPW002K datasheet(21/39 Pages) STMICROELECTRONICS

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M50LPW002

DC AND AC PARAMETERS

This section summarizes the operating and mea-

surement conditions, and the DC and AC charac-

teristics of the device. The parameters in the DC

and AC Characteristic tables that follow are de-

rived from tests performed under the Measure-

ment Conditions summarized in the relevant

tables. Designers should check that the operating

conditions in their circuit match the measurement

conditions when relying on the quoted parame-

ters.

Table 16. Operating Conditions

Figure 7. AC Measurement I/O Waveform (LPC Interface)

Table 17. AC Measurement Conditions (LPC Interface)

Symbol

Parameter

Min.

Max.

Unit

VCC

Supply Voltage

3.0

3.6

Ambient Operating Temperature (range 1)

°C

Ambient Operating Temperature (range 5)

–20

°C

Symbol

Parameter

Min.

Max.

Unit

Load Capacitance

Input Rise and Fall Times

1.4

Input Pulse Voltages

0.2VCC to 0.6VCC

Input and Output Timing Reference Voltages

0.4VCC

AI03404

0.6 VCC

0.2 VCC

0.4 VCC

IO > ILO

IO < ILO

Input and Output AC Testing Waveform

Output AC Tri-state Testing Waveform

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