stm1068 STMicroelectronics, stm1068 Datasheet - Page 14

• Manufacturer Part Number: stm1068
• Description: Smart Voltage Supervisor
• Manufacturer: STMicroelectronics

5
Note:
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DC and AC characteristics
This section summarizes the operating measurement conditions and the DC and AC
characteristics 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 5: Operating and AC measurement
operating conditions in their circuit match the operating conditions when relying on the
quoted parameters.
Table 5.
Figure 11. Waveforms
V
V
V
Ambient operating temperature (T
Input rise and fall times
IN
CC
CC
assumed to be from 1.65 V to 5.5 V. No V
then there will be no V
supply voltage
(VBUS)
~2.3V
Operating and AC measurement conditions
(V
V
OUT
POX
V
TH+
INH
BAT
EN
V
CC
IN
)
Parameter
IN
.
OUT
follows
V
A
IN
)
OUT
follows
V
IN
POX follows PKX
conditions. Designers should check that the
V
EN-IL
IN
means no signal on OUT pin. If there is no
V
EN-IH
Condition
2.7 to 5.5
–30 to 85
follows V
OUT
≤ 5
IN
V
TH-
~2.1V
ai13962
Unit
°C
ns
V