Electrical characteristics
ST1G3236
Table 7.
AC electrical characteristics
Test condition
Value
Symbol
Parameter
tPLH Propagation delay
tPHL time An to Bn
tPLH Propagation delay
tPHL time Bn to An
tPZL tPZH
Output enable time
DIR to An
tPZL tPZH
Output enable time
DIR to Bn
VCCB
(V)
1.8 ± 0.15
1.8 ± 0.15
2.5 ± 0.2
1.8 ± 0.15
1.8 ± 0.15
2.5 ± 0.2
1.8 ± 0.15
1.8 ± 0.15
2.5 ± 0.2
1.8 ± 0.15
1.8 ± 0.15
2.5 ± 0.2
1.8 ± 0.15
1.8 ± 0.15
2.5 ± 0.2
1.8 ± 0.15
1.8 ± 0.15
2.5 ± 0.2
VCCA
(V)
2.5 ± 0.2
3.3 ± 0.3
3.3 ± 0.3
2.5 ± 0.2
3.3 ± 0.3
3.3 ± 0.3
2.5 ± 0.2
3.3 ± 0.3
3.3 ± 0.3
2.5 ± 0.2
3.3 ± 0.3
3.3 ± 0.3
2.5 ± 0.2
3.3 ± 0.3
3.3 ± 0.3
2.5 ± 0.2
3.3 ± 0.3
3.3 ± 0.3
-40 to 85 °C
Unit
Min Typ Max
1.0
CL = 30 pF 1.0
RL = 500Ω
1.0
1.0
4
3.5
2.8
ns
3.8
CL = 10 pF 1.0
3.4
1.0
2.7
1.0
CL = 30 pF
RL = 500 Ω
1.0
1.0
1.0
4.5
4
3
ns
4.5
CL = 10 pF 1.0
4
1.0
3
6
CL = 30 pF
6
ns
RL = 500Ω
6
6
CL = 30 pF
6
ns
RL = 500Ω
6
Table 8.
Capacitance characteristics
Test condition
Value
Symbol
Parameter
CINB
CI/O
CPD
Input capacitance
I/O capacitance
Power dissipation
capacitance
VCCB VCCA
(V) (V)
open open
2.5 3.3
2.5 3.3
1.8 3.3
f = 10MHz
TA = 25 °C
-40 to 85
°C
Unit
Min Typ Max Min Max
6
pF
6
pF
29
pF
29
pF
Note: 1 CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated
from the operating current consumption without load. (Refer to Test Circuit). Average current
can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC/4 (per circuit)
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