MC74ACT273 ON Semiconductor, MC74ACT273 Datasheet - Page 2

• Manufacturer Part Number: MC74ACT273
• Description: Octal D Flip-Flop
• Manufacturer: ON Semiconductor

NOTE: That this diagram is provided only for the understanding of logic operations and should not be used to estimate propagation delays.
Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit
values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied,
damage may occur and reliability may be affected.
1. V
2. V
MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
MR
CP
Symbol
V
in
Symbol
V
t
t
I
IN
IN
I
, V
r
r
T
T
OH
V
OL
, t
, t
I
CC
V
T
A
V
OUT
I
J
I
OUT
CC
from 30% to 70% V
from 0.8 V to 2.0 V; see individual Data Sheets for devices that differ from the typical input rise and fall times.
CC
IN
stg
f
f
out
IN
Supply Voltage
DC Input Voltage, Output Voltage (Ref. to GND)
Input Rise and Fall Time (Note 1)
′AC Devices except Schmitt Inputs
Input Rise and Fall Time (Note 2)
′ACT Devices except Schmitt Inputs
Junction Temperature (PDIP)
Operating Ambient Temperature Range
Output Current − High
Output Current − Low
DC Supply Voltage (Referenced to GND)
DC Input Voltage (Referenced to GND)
DC Output Voltage (Referenced to GND)
DC Input Current, per Pin
DC Output Sink/Source Current, per Pin
DC V
Storage Temperature
D
0
CC
D
or GND Current per Output Pin
CC
CP
R
D
Q
; see individual Data Sheets for devices that differ from the typical input rise and fall times.
O
0
D
1
D
CP
R
D
Q
Parameter
O
1
MC74AC273, MC74ACT273
D
2
Parameter
D
Figure 1. Logic Diagram
CP
R
D
http://onsemi.com
Q
O
2
D
3
D
2
CP
R
V
V
V
V
V
D
Q
CC
CC
CC
CC
CC
′ACT
O
′AC
@ 3.0 V
@ 4.5 V
@ 5.5 V
@ 4.5 V
@ 5.5 V
3
D
4
D
CP
R
D
Q
O
Min
−40
4
2.0
4.5
0
−
−
−
−
−
−
−
−
D
5
D
CP
R
D
Q
− 0.5 to V
− 0.5 to V
O
Typ
150
− 0.5 to + 7.0
− 65 to + 150
5.0
5.0
8.0
40
25
10
25
5
−
−
−
−
D
Value
6
± 20
± 50
± 50
D
CC
CC
CP
R
D
+ 0.5
+ 0.5
Q
Max
V
140
−24
6.0
5.5
85
24
O
CC
−
−
−
−
−
6
D
7
D
CP
R
D
Unit
mA
mA
mA
Q
Unit
ns/V
ns/V
°C
mA
mA
V
V
V
°C
°C
V
V
O
7