idt74fct162823ctpv8 Integrated Device Technology, idt74fct162823ctpv8 Datasheet - Page 5

• Manufacturer Part Number: idt74fct162823ctpv8
• Description: 18-bit Register
• Manufacturer: Integrated Device Technology

NOTES:
1. See test circuit and waveforms.
2. Minimum limits are guaranteed but not tested on Propagation Delays.
3. Skew between any two outputs, of the same package, switching in the same direction. This parameter is guaranteed by design.
4. This condition is guaranteed but not tested.
SWITCHING CHARACTERISTICS OVER OPERATING RANGE
IDT74FCT162823AT/CT
FAST CMOS 18-BIT REGISTER
Symbol
t
t
t
t
t
t
t
t
t
SK(o)
REM
PLH
PHL
PHL
PZH
PHZ
t
t
PZL
PLZ
SU
SU
t
t
t
t
W
W
H
H
Propagation Delay
xCLKx to xOx
Propagation Delay
xCLR to xQx
Output Enable Time
xOE to xOx
Output Disable Time
xOE to xOx
Set-up Time HIGH or LOW xDx to xCLK
Hold Time HIGH or LOW, xDx to xCLK
Set-up Time HIGH or LOW, xCLKEN to xCLK
Hold Time HIGH or LOW, xCLKEN to xCLK
xCLK Pulse Width HIGH or LOW
xCLR Pulse Width LOW
Recovery Time, xCLR to xCLK
Output Skew
(3)
Parameter
5
C
C
Condition
C
R
R
R
R
R
R
R
C
L
C
C
L
C
C
R
L
L
L
L
L
L
L
L
L
= 300pF
L
L
= 300pF
L
L
L
= 50pF
= 500Ω
= 500Ω
= 500Ω
= 500Ω
= 500Ω
= 500Ω
= 500Ω
= 500Ω
= 50pF
= 50pF
= 50pF
= 50pF
= 50pF
(4)
(1)
(4)
(4)
Min.
FCT162823AT
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
—
3
3
0
6
6
6
(2)
Max.
INDUSTRIAL TEMPERATURE RANGE
0.5
10
20
14
12
23
—
—
—
—
—
—
—
7
8
Min.
FCT162823CT
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
2.5
—
0
0
3
3
3
(2)
Max.
4.7
4.7
4.4
3.6
3.6
0.5
—
—
—
—
—
—
—
8
9
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns