M74HCT540 STMICROELECTRONICS [STMicroelectronics], M74HCT540 Datasheet - Page 4

• Manufacturer Part Number: M74HCT540
• Description: OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HCT540: INVERTED - HCT541 NON INVERTED
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

M54/M74HCT540/541
ABSOLUTE MAXIMUM RATINGS
Absolute Maximum Ratings are those values beyond which damage tothe device may occur. Functional operation under these conditions is not implied.
(*) 500 mW: 65
RECOMMENDED OPERATING CONDITIONS
4/12
I
Symbol
CC
Symbol
V
t
T
V
V
V
r
T
I
or I
, t
V
P
CC
V
I
T
op
I
OK
O
CC
IK
I
O
stg
O
D
L
f
I
GND
Supply Voltage
Input Voltage
Output Voltage
Operating Temperature: M54HC Series
Input Rise and Fall Time (V
o
Supply Voltage
DC Input Voltage
DC Output Voltage
DC Input Diode Current
DC Output Diode Current
DC Output Source Sink Current Per Output Pin
DC V
Power Dissipation
Storage Temperature
Lead Temperature (10 sec)
C derate to 300 mW by 10mW/
CC
or Ground Current
Parameter
Parameter
M74HC Series
o
CC
C: 65
= 4.5 to 5.5V)
o
C to 85
o
C
-0.5 to V
-0.5 to V
-65 to +150
-55 to +125
-40 to +85
-0.5 to +7
4.5 to 5.5
0 to V
0 to V
0 to 500
500 (*)
Value
Value
300
20
20
35
70
CC
CC
CC
CC
+ 0.5
+ 0.5
Unit
Unit
mW
mA
mA
mA
mA
o
o
o
o
ns
V
V
V
V
V
V
C
C
C
C