tc74hc7240af TOSHIBA Semiconductor CORPORATION, tc74hc7240af Datasheet - Page 3

• Manufacturer Part Number: tc74hc7240af
• Description: Octal Bus Buffer
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Operating Ranges (Note)
Electrical Characteristics
Supply voltage
Input voltage
Output voltage
Operating temperature
Note:
DC Characteristics
Positive threshold
voltage
Negative threshold
voltage
Hysteresis voltage
High-level output
voltage
Low-level output
voltage
3-state output
off-state current
Input leakage
current
Quiescent supply
current
Characteristics
The operating ranges must be maintained to ensure the normal operation of the device.
Unused inputs must be tied to either VCC or GND.
Characteristics
Symbol
V
V
I
I
V
V
V
I
OZ
CC
OH
OL
IN
N
H
P
V
= V
V
= V
V
V
V
V
IN
IN
IN
OUT
IN
IN
IH
IH
= V
= V
= V
Symbol
or V
or V
V
= V
V
T
V
IH
CC
CC
OUT
CC
opr
IN
CC
IL
IL
or V
or GND
or GND
Test Condition
or GND
I
I
I
I
I
I
⎯
⎯
⎯
OH
OH
OH
OL
OL
OL
IL
= 20 μ A
= 6 mA
= 7.8 mA
= − 20 μ A
= − 6 mA
= − 7.8 mA
3
V
− 40 to 85
0 to V
0 to V
CC
Rating
2 to 6
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
6.0
6.0
6.0
(V)
CC
CC
1.13
4.18
5.68
Min
1.0
2.3
3.0
0.3
1.5
0.3
0.6
0.8
1.9
4.4
5.9
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
TC74HC7240,7244AP/AF
Ta = 25°C
Typ.
1.25
0.65
4.31
5.80
0.17
0.18
2.7
3.5
1.6
2.3
0.6
1.1
1.2
2.0
4.5
6.0
0.0
0.0
0.0
⎯
⎯
⎯
Max
3.15
0.26
0.26
± 0.5
± 0.1
Unit
1.5
4.2
0.9
2.0
2.6
1.0
1.4
1.7
0.1
0.1
0.1
4.0
°C
⎯
⎯
⎯
⎯
⎯
V
V
V
1.13
4.13
5.63
Min
− 40 to 85°C
1.0
2.3
3.0
0.3
1.5
0.3
0.6
0.8
1.9
4.4
5.9
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Ta =
2007-10-01
3.15
0.33
0.33
± 5.0
± 1.0
40.0
Max
1.5
4.2
0.9
2.0
2.6
1.0
1.4
1.7
0.1
0.1
0.1
⎯
⎯
⎯
⎯
⎯
Unit
μ A
μ A
μ A
V
V
V
V
V