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STM1061

Low Power Voltage Detector

STMicroelectronics 

STM1061

DC AND AC PARAMETERS

This section summarizes the operating measure-

ment conditions, and the DC and AC characteris-

tics of the device. The parameters in the DC and

AC characteristics Tables that follow, are derived

from tests performed under the Measurement

Conditions summarized in Table 4, Operating and

AC Measurement Conditions. Designers should

check that the operating conditions in their circuit

match the operating conditions when relying on

the quoted parameters.

Table 4. Operating and AC Measurement Conditions

Parameter

STM1061

Unit

VCC Supply Voltage

0.7 to 6.0

V

Input Rise and Fall Times

≤5

ns

Input Pulse Voltages

0.2 to 0.8VCC

V

Input and Output Timing Ref. Voltages

0.3 to 0.7VCC

V

Figure 15. AC Testing Input/Output Waveforms

0.8VCC

0.2VCC

0.7VCC

0.3VCC

AI02568

Figure 16. Voltage Timing Waveform

VCC

VTH+

VTH–

VCC (min)

VSS

VOUT

tPD

Detect Delay

VSS

Release Voltage (VTH+ = VTH– + VHYST)

Detect Voltage

tPR

Release Delay

AI10483

12/21

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