PI74FCT16373 PERICOM [Pericom Semiconductor Corporation], PI74FCT16373 Datasheet - Page 7

• Manufacturer Part Number: PI74FCT16373
• Description: Fast CMOS 16-Bit Transparent Latches
• Manufacturer: PERICOM [Pericom Semiconductor Corporation]

1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
Notes:
1. See test circuit and wave forms.
2. Minimum limits are guaranteed but not tested on Propagation Delays.
3. This parameter is guaranteed but not production tested.
4. Skew between any two outputs, of the same package, switching in the same direction. This parameter is guaranteed by design.
PI74FCT162H373T Switching Characteristics over Operating Range
Parameters
t
t
t
t
t
t
t
t
t
t
t
t
PLH
PHL
PLH
PHL
PZH
PZL
PHZ
PLZ
SU
H
W
SK
2380 Bering Drive • San Jose, CA 95131 • 1-800-435-2336 • Fax [phone] • http://www.pericom.com
(o)
Description
Propagation Delay
xDx to xOx
Propagation Delay
xLE to xOx
Output Enable Time
xOE to xOx
Output Disable Time
xOE to xOx
Setup Time HIGH
or LOW,
Hold Time HIGH
or LOW,
xLE Pulse Width
HIGH
Output Skew
(3)
X
X
D
D
X
X
(4)
to
to
X
X
LE
LE
(3)
Conditions
C
R
L
L
= 500
= 50 pF
Pericom Semiconductor Corporation
(1)
162H373T
Min
1.5
2.0
1.5
1.5
2.0
1.5
6.0
—
Com.
Max
13.0
12.0
8.0
7.5
0.5
—
—
—
162H373AT 162H373CT 162H373DT 162H373ET
Min
1.5
2.0
1.5
1.5
2.0
1.5
5.0
—
7
Com.
Max
5.2
8.5
6.5
5.5
0.5
—
—
—
Min
2.0
1.5
2.0
1.5
5.0
1.5
1.5
—
Com.
Max
4.2
5.5
5.5
5.0
0.5
—
—
—
16-BIT TRANSPARENT LATCHES
Min
1.5
1.5
1.5
1.5
1.5
1.0
3.0
—
PI74FCT16373/162373/162H373T
Com.
Max
3.8
4.0
4.8
4.0
0.5
—
—
—
Min
1.5
1.5
1.5
1.5
1.0
1.0
3.0
—
Com.
Max
3.4
3.7
4.4
4.0
0.5
—
—
—
Unit
ns
ns
ns
ns
ns
ns
ns
ns
PS2033A 03/11/96