XC73144-12 XILINX [Xilinx, Inc], XC73144-12 Datasheet - Page 5

• Manufacturer Part Number: XC73144-12
• Description: 144-Macrocell CMOS EPLD
• Manufacturer: XILINX [Xilinx, Inc]

XC73144 CMOS EPLD
Fast Function Block (FFB) External AC Characteristics
High-Density Function Block (FB) External AC Characteristics
Notes: 1. This parameter is given for the high-performance mode. In low-power mode, this parameter is increased due to additional
Preliminary
Symbol
f
t
t
t
t
t
t
t
t
t
Symbol Parameter
f
t
t
t
t
t
t
C
SU
H
CO
PSU
PH
PCO
PD
CW
PCW
CF
SUF
HF
COF
PDFO
PDFU
CWF
2. Specifications account for logic paths that use the maximum number of available product terms for a given Macrocell.
3. All appropriate AC specifications tested using Figure 3 as the test load circuit.
logic delay of t
Max count frequency
I/O setup time before FCLK
I/O hold time after FCLK
FCLK
I/O setup time before p-term clock
I/O hold time after p-term clock
P-term clock
I/O to output valid
Fast clock pulse width
P-term clock pulse width
Parameter
Max count frequency
Fast input setup time before FCLK
Fast input hold time after FCLK
FCLK
Fast input to output valid
I/O to output valid
Fast clock pulse width
to output valid
to output valid
FLOGILP
to output valid
1, 2
1, 2
1, 2
–
1, 2
t
FLOGI
1, 2
1, 2
or t
LOGILP
2
1
– t
LOGI
.
105.0
83.3
12.0
Min
Min
XC73144-7
XC73144-7
4.0
4.0
5.0
(Com Only)
4.0
4.0
(Com Only)
2-69
0
0
0
Max
13.5
Max
15.0
18.0
5.5
7.5
7.0
3
100.0
XC73144-10
Min
XC73144-10
(Com Only)
Min
62.5
16.0
(
5.0
0
5.0
Com Only)
0
6.0
0
5.0
6.0
Max
10.0
19.0
Max
10.0
20.0
25.0
8.0
XC73144-12
(
XC73144-12
(Com/Ind Only
Com/Ind Only)
Min
80.0
55.6
18.0
Min
6.0
0
5.5
0
7.0
0
5.5
7.5
Max
12.0
22.0
Max
12.0
23.0
30.0
9.0
)
XC73144-15
XC73144-15
Min
66.7
Min
45.5
22.0
7.0
0
6.0
0
9.0
0
6.0
8.5
Max
12.0
15.0
27.0
Max
15.0
28.0
36.0
Units
Units
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns