74ACT299PC_Q Fairchild Semiconductor, 74ACT299PC_Q Datasheet - Page 7

• Manufacturer Part Number: 74ACT299PC_Q
• Description: Counter Shift Registers 8-Inp Shift/Stor Reg
• Manufacturer: Fairchild Semiconductor

Specifications of 74ACT299PC_Q

• Counting Sequence: Serial/Parallel to Serial/Parallel
• Number Of Circuits: 8
• Package / Case: PDIP-20
• Logic Family: 74ACT
• Logic Type: CMOS
• Number Of Input Lines: 8
• Output Type: 3-State
• Propagation Delay Time: 13.5 ns
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Function: Shift Register
• Mounting Style: Through Hole
• Number Of Output Lines: 3
• Operating Supply Voltage: 4.5 V to 5.5 V
• Supply Voltage - Max: 5 V

©1988 Fairchild Semiconductor Corporation
74AC299, 74ACT299 Rev. 1.4.0
AC Electrical Characteristics for AC
Note:
6. Voltage range 3.3 is 3.3V
Symbol
f
t
t
t
t
t
t
t
t
t
t
MAX
PZH
PHZ
PLH
PHL
PLH
PHL
PHL
PHL
PZL
PLZ
Maximum Input Frequency
Propagation Delay, CP to Q
(Shift Left or Right)
Propagation Delay, CP to Q
(Shift Left or Right)
Propagation Delay, CP to I/O
Propagation Delay, CP to I/O
Propagation Delay, MR to Q
Propagation Delay, MR to I/O
Output Enable Time, OE to I/O
Output Enable Time, OE to I/O
Output Disable Time, OE to I/O
Output Disable Time, OE to I/O
Parameter
0.3V. Voltage range 5.0 is 5.0V
0
0
0
n
n
or Q
or Q
n
or Q
n
n
n
n
7
7
7
V
CC
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
(V)
(6)
7
Min.
10.0
130
8.5
5.5
8.5
5.5
9.0
6.0
6.5
9.0
5.5
9.0
5.5
7.0
4.5
7.0
5.0
6.5
3.5
5.5
3.5
90
0.5V.
T
C
A
L
Typ. Max.
14.0
14.5
10.0
14.5
10.0
16.0
11.0
15.5
10.5
15.0
10.0
12.0
12.5
13.0
11.5
124
173
9.5
8.5
8.0
9.5
8.0
50pF
25 C,
20.5
14.0
21.5
14.5
20.5
14.5
23.0
16.0
22.5
15.5
21.5
15.0
18.0
12.5
18.0
12.5
18.5
14.0
17.0
12.5
T
A
Min.
105
7.0
4.5
7.0
5.0
7.5
5.0
8.5
6.0
7.5
5.0
7.5
5.0
6.0
4.0
6.0
4.0
5.5
3.0
4.5
2.0
80
C
40 C to 85 C,
L
50pF
Max.
22.0
15.0
23.0
16.0
22.5
16.0
24.5
17.5
25.0
17.0
24.0
16.5
19.5
13.5
20.5
14.0
19.5
15.0
19.0
13.5
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Units
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns