tc74vhc238f TOSHIBA Semiconductor CORPORATION, tc74vhc238f Datasheet - Page 3

• Manufacturer Part Number: tc74vhc238f
• Description: 3-to-8 Line Decoder
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Logic Diagram
Absolute Maximum Ratings (Note)
Operating Range (Note)
Supply voltage range
DC input voltage
DC output voltage
Input diode current
Output diode current
DC output current
DC V
Power dissipation
Storage temperature
Note:
Supply voltage
Input voltage
Output voltage
Operating temperature
Input rise and fall time
Note:
Select
inputs
Enable
inputs
CC
/ground current
Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC performance or
even destruction.
The operating range must be maintained to ensure the normal operation of the device.
Unused inputs must be tied to either V
Characteristics
Characteristics
G
G
2
2
G1
A
A
B
C
B
1
2
3
4
5
6
Symbol
Symbol
V
V
dt/dv
I
V
V
T
T
OUT
V
I
I
V
P
OUT
OUT
I
OK
CC
CC
stg
CC
opr
IK
IN
IN
D
CC
or GND.
0 to 100 (V
3
0 to 20 (V
−0.5 to V
−0.5 to 7.0
−0.5 to 7.0
−65 to 150
2.0 to 5.5
−40 to 85
0 to V
0 to 5.5
Rating
Rating
CC
CC
−20
±20
±25
±75
180
CC
= 3.3 ± 0.3 V)
= 5 ± 0.5 V)
CC
+ 0.5
TC74VHC238F/FN/FT/FK
ns/V
Unit
mW
Unit
mA
mA
mA
mA
°C
°C
V
V
V
V
V
V
15
14
13
12
11
10
9
7
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
2007-01-15
Data
outputs