74ACTQ821SPC_Q Fairchild Semiconductor, 74ACTQ821SPC_Q Datasheet - Page 4

• Manufacturer Part Number: 74ACTQ821SPC_Q
• Description: Flip Flops 10-Bit D Flip-Flop
• Manufacturer: Fairchild Semiconductor

Specifications of 74ACTQ821SPC_Q

• Number Of Circuits: 2
• Logic Family: 74ACT
• Logic Type: D-Type Flip-Flop
• Polarity: Non-Inverting
• Input Type: Single-Ended
• Output Type: Single-Ended
• Propagation Delay Time: 9.5 ns
• High Level Output Current: - 24 mA
• Low Level Output Current: 24 mA
• Supply Voltage - Max: 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Package / Case: PDIP-24
• Minimum Operating Temperature: - 40 C
• Number Of Input Lines: 10
• Number Of Output Lines: 3
• Supply Voltage - Min: 4.5 V

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f
t
t
t
t
t
t
t
t
C
C
t
t
t
MAX
PLH
PHL
PZH
PZL
PHZ
PLZ
OSLH
OSHL
S
H
H
DC Electrical Characteristics
Note 2: All outputs loaded; thresholds on input associated with output under test.
Note 3: Maximum test duration 2.0 ms, one output loaded at a time.
Note 4: DIP package.
Note 5: Max number of outputs defined as (n). Data inputs are driven 0V to 3V. One output @ GND.
Note 6: Maximum number of data inputs (n) switching. (n 1) inputs switching 0V to 3V. Input-under-test switching: 3V to threshold (V
0V to threshold (V
AC Electrical Characteristics
Note 7: Voltage Range 5.0 is 5.0V
Note 8: Skew is defined as the absolute value of the difference between the actual propagation delay for any two outputs within the same packaged device.
The specification applies to any outputs switching in the same direction, either HIGH-to-LOW (t
design. Not tested.
AC Operating Requirements
Note 9: Voltage Range 5.0 is 5.0V
Capacitance
IN
PD
Symbol
Symbol
Symbol
Maximum Clock
Frequency
Propagation Delay
CP to O
Output Enable Time
OE to O
Output Disable Time
OE to O
Output to Output Skew
CP to O
Setup Time, HIGH or LOW
D
Hold Time, HIGH or LOW
D
CP Pulse Width
HIGH or LOW
IHD
n
n
to CP
to CP
), f
Input Capacitance
Power Dissipation Capacitance
n
n
n
n
(Note 8)
1 MHz.
Parameter
Parameter
0.5V
0.5V
Parameter
(Note 7)
(Continued)
V
5.0
5.0
5.0
5.0
5.0
(V)
CC
(Note 9)
V
5.0
5.0
5.0
(V)
CC
55.0
4
Min
Typ
120
4.5
3.0
3.0
1.0
Typ
T
C
T
C
A
A
L
L
Typ
6.5
7.5
6.5
0.5
50 pF
50 pF
25 C
25 C
OSHL
Units
3.0
1.5
4.5
pF
pF
) or LOW-to-HIGH (t
Guaranteed Minimum
Max
10.5
9.5
8.5
1.0
T
A
T
A
C
Min
110
2.5
2.5
1.0
40 C to
L
OSLH
C
3.0
1.5
5.5
40 C to
L
50 pF
). Parameter guaranteed by
V
50 pF
Conditions
V
CC
CC
85 C
ILD
Max
10.5
11.5
9.0
1.0
),
OPEN
85 C
5.0V
Units
Units
MHz
ns
ns
ns
ns
ns
ns
ns