DC and AC parameters

STM706T/S/R, STM706P, STM708T/S/R

22/32

Doc ID 10518 Rev 12

6

DC and AC parameters

This section summarizes the operating measurement conditions, and the DC and AC

characteristics of the device. The parameters in Table 6: DC and AC characteristics are

derived from tests performed under the measurement conditions summarized in Table 5:

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.

Figure 25.

AC testing input/output waveforms

Figure 26.

Power-fail comparator waveform

Table 5.

Operating and AC measurement conditions

Parameter

STM70x

Unit

1.0 to 5.5

V

–40 to 85

°C

Input rise and fall times

≤ 5

ns

Input pulse voltages

V

Input and output timing ref. voltages

V

AI02568

0.8 V CC

0.2 V CC

0.7 V CC

0.3 V CC

AI08860a

VCC

VRST

trec

RST

PFO