tc74lcx245 TOSHIBA Semiconductor CORPORATION, tc74lcx245 Datasheet - Page 4

• Manufacturer Part Number: tc74lcx245
• Description: Low-voltage Octal Bus Transceiver With 5-v Tolerant Inputs And Outputs
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Electrical Characteristics
DC Characteristics
Input voltage
Output voltage
Input leakage current
3-state output OFF state current
Power-off leakage current
Quiescent supply current
Increase in I
AC Characteristics
Propagation delay time
Output enable time
Output disable time
Output to output skew
Note:
Characteristics
Parameter guaranteed by design.
(t
Characteristics
osLH
CC
per input
= |t
pLHm
H-level
L-level
H-level
L-level
− t
(Ta = −40 to 85°C)
(Ta = −40 to 85°C)
pLHn
|, t
Symbol
Δ I
V
I
V
osHL
V
I
V
I
OFF
I
CC
OZ
OH
IN
OL
Symbol
CC
IH
IL
t
t
t
t
t
t
t
t
osLH
osHL
pLH
pHL
pZH
pHZ
pZL
pLZ
= |t
V
V
V
V
V
V
V
V
V
pHLm
IN
IN
IN
IN
OUT
IN
IN
IN
IH
Figure 1, Figure 2
Figure 1, Figure 3
Figure 1, Figure 3
/V
/V
= V
= V
= 0 to 5.5 V
= V
= V
= V
OUT
OUT
= 0 to 5.5 V
IH
IH
IH
CC
CC
− t
or V
or V
or V
= 5.5 V
= 3.6 to 5.5 V
pHLn
or GND
− 0.6 V
IL
IL
IL
Test Condition
4
|)
Test Condition
⎯
⎯
I
I
I
I
I
I
I
I
OH
OH
OH
OH
OL
OL
OL
OL
= 100 μ A
= 12 mA
= 16 mA
= 24 mA
= − 100 μ A
= − 12 mA
= − 18 mA
= − 24 mA
(Note)
TC74LCX245F/FT/FK
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
2.7 to 3.6
V
3.3 ± 0.3
3.3 ± 0.3
3.3 ± 0.3
3.3 ± 0.3
V
CC
CC
2.7
3.0
3.0
2.7
3.0
3.0
2.7
2.7
2.7
2.7
0
(V)
(V)
− 0.2
V
Min
Min
2.0
2.2
2.4
2.2
1.5
1.5
1.5
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
CC
2007-10-19
± 10.0
0.55
± 5.0
± 5.0
10.0
10.0
Max
Max
500
0.8
0.2
0.4
0.4
8.0
7.0
9.5
8.5
8.5
7.5
1.0
⎯
⎯
⎯
⎯
⎯
⎯
Unit
Unit
μ A
μ A
μ A
μ A
ns
ns
ns
ns
V
V