STM6905(2008) View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
STM6905 Datasheet PDF : 19 Pages
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DC and AC parameters
6
DC and AC parameters
STM6905
This section summarizes the operating measurement conditions and the DC and AC
characteristics of the device. Designers should check that the operating conditions in their
circuit match the operating conditions when relying on the quoted parameters.
Table 4. DC and AC characteristics
Alter-
Sym
native
Description
Test condition(1)
VCC
ICC
I2IN
ILI
ILO(3)
VOL
Operating voltage
VCC supply current
V2IN supply curent
Input leakage current -
(MR)(2)
Open drain RST output
leakage current
Output low voltage
(RST; open drain)
VRST1(4) VTH1 VCC reset threshold
VRST2(4) VTH2 V2IN reset threshold
VCC < 5.5 V
VCC = 3.3 V
V2IN = 3.3 V
VIN = VCC or VSS
VCC > VRST;
RST not asserted
VCC ≥ 0.8V, ISINK = 1 µA
VCC ≥ 1.0V, ISINK = 50 µA
VCC ≥ 1.2V, ISINK = 100 µA
VCC ≥ 2.7V, ISINK = 1.2 mA
VCC ≥ 4.5V, ISINK = 3.2 mA
T (falling)
25°C
-40°C to 85°C
S (falling)
25°C
-40°C to 85°C
P (falling)
25°C
-40°C to 85°C
Z (falling)
25°C
-40°C to 85°C
Y (falling)
25°C
-40°C to 85°C
W (falling)
25°C
-40°C to 85°C
G (falling)
25°C
-40°C to 85°C
F (falling)
25°C
-40°C to 85°C
Min
Typ
Max Unit
0.8
5.5
V
12
16
µA
11
15
3
5
µA
-0.5
+0.5 µA
-0.5
+0.5 µA
0.3
V
0.3
V
0.3
V
0.3
V
0.4
V
3.047 3.078 3.109 V
3.023
3.133
2.925 2.955 2.985 V
2.902
3.008
2.837 2.866 2.895 V
2.814
2.918
2.310 2.333 2.356 V
2.291
2.375
2.166 2.188 2.210 V
2.149
2.227
1.666 1.683 1.700 V
1.653
1.713
1.099 1.110 1.121 V
1.090
1.130
1.040 1.050 1.061 V
1.031
1.069
12/19
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