74ACT299PC_Q Fairchild Semiconductor, 74ACT299PC_Q Datasheet - Page 8

• 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 Operating Requirements for AC
Note:
7. Voltage range 3.3 is 3.3V
Symbol
t
REC
t
t
t
t
t
t
t
t
W
W
S
H
S
H
S
H
Setup Time, HIGH or LOW,
S
Hold Time, HIGH or LOW,
S
Setup Time, HIGH or LOW,
I/O
Hold Time, HIGH or LOW,
I/O
Setup Time, HIGH or LOW,
DS
Hold Time, HIGH or LOW,
DS
CP Pulse Width, LOW
MR Pulse Width, LOW
Recovery Time, MR to CP
0
0
n
n
or S
or S
0
0
to CP
to CP
or DS
or DS
1
1
to CP
to CP
7
7
Parameter
to CP
to CP
0.3V. Voltage range 5.0 is 5.0V
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
(V)
(7)
8
Typ.
T
3.0
2.0
2.0
1.0
2.5
1.5
3.5
2.0
4.0
2.0
0.5
0.5V.
C
3.0
1.5
2.0
1.0
2.0
1.0
0
A
L
50pF
25 C,
8.0
5.0
0.5
1.0
5.5
3.5
1.0
6.5
4.0
1.0
4.5
3.5
4.5
3.5
1.5
1.5
0
0
Guaranteed Minimum
T
A
C
40 C to 85 C,
L
8.5
5.5
0.5
1.0
6.0
4.0
1.0
7.0
4.5
0.5
1.0
5.0
3.5
5.0
3.5
1.5
1.5
0
50pF
www.fairchildsemi.com
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns