TC74VCX164245FT
2014-03-01
7
Electrical Characteristics
DC Characteristics
(V
CCB
=
3.3
±
0.3 V, V
CCA
=
2.5
±
0.2 V)
Ta = −40 to
85°C
Characteristics Symbol Test Condition V
CCB
(V) V
CCA
(V)
Min Max
Unit
V
IHB
DIR, OE , Bn 3.3 ± 0.3 2.5 ± 0.2 2.0 ⎯
H-level input voltage
V
IHA
An 3.3 ± 0.3 2.5 ± 0.2 1.6 ⎯
V
V
ILB
DIR, OE , Bn 3.3 ± 0.3 2.5 ± 0.2 ⎯ 0.8
L-level input voltage
V
ILA
An 3.3 ± 0.3 2.5 ± 0.2 ⎯ 0.7
V
I
OHB
= −100 μA3.3 ± 0.3 2.5 ± 0.2
V
CCB
− 0.2
⎯
V
OHB
I
OHB
= −24 mA 3.0 2.5 ± 0.2 2.2 ⎯
I
OHA
= −100 μA3.3 ± 0.3 2.5 ± 0.2
V
CCA
− 0.2
⎯
H-level output voltage
V
OHA
V
IN
= V
IH
or
V
IL
I
OHA
= −18 mA 3.3 ± 0.3 2.3 1.7 ⎯
V
I
OLB
= 100 μA 3.3 ± 0.3 2.5 ± 0.2 ⎯ 0.2
V
OLB
I
OLB
= 24 mA 3.0 2.5 ± 0.2 ⎯ 0.55
I
OLA
= 100 μA 3.3 ± 0.3 2.5 ± 0.2 ⎯ 0.2
L-level output voltage
V
OLA
V
IN
= V
IH
or V
IL
I
OLA
= 18 mA 3.3 ± 0.3 2.3 ⎯ 0.6
V
I
OZB
V
IN
= V
IH
or V
IL
V
OUT
= 0 to 3.6 V
3.3
± 0.3 2.5 ± 0.2 ⎯ ±10
3-state output OFF state current
I
OZA
V
IN
= V
IH
or V
IL
V
OUT
= 0 to 3.6 V
3.3
± 0.3 2.5 ± 0.2 ⎯ ±10
μA
Input leakage current I
IN
V
IN
(DIR, OE ) = 0 to 3.6 V 3.3 ± 0.3 2.5 ± 0.2 ⎯ ±5.0 μA
Power-off leakage current I
OFF
V
IN
, V
OUT
= 0 to 3.6 V 0 0 ⎯ 10 μA
I
CCB
V
INA
= V
CCA
or GND
V
INB
= V
CCB
or GND
3.3
± 0.3 2.5 ± 0.2 ⎯ 20
I
CCA
V
INA
= V
CCA
or GND
V
INB
= V
CCB
or GND
3.3
± 0.3 2.5 ± 0.2 ⎯ 20
μA
I
CCB
V
CCB
< (V
IN
, V
OUT
) ≤ 3.6 V 3.3 ± 0.3 2.5 ± 0.2 ⎯ ±20
I
CCA
V
CCA
≤
(V
IN
, V
OUT
) ≤ 3.6 V 3.3 ± 0.3 2.5 ± 0.2 ⎯ ±20
μA
I
CCTB
V
INB
= V
CCB
− 0.6 V per input 3.3 ± 0.3 2.5 ± 0.2 ⎯ 750 μA
Quiescent supply current
I
CCTA
V
INA
= V
CCA
− 0.6 V per input 3.3 ± 0.3 2.5 ± 0.2 ⎯ 750 μA
