ATF1508ASZ-20JC84 ATMEL Corporation, ATF1508ASZ-20JC84 Datasheet - Page 11

• Manufacturer Part Number: ATF1508ASZ-20JC84
• Description: High Performance E2 PLD
• Manufacturer: ATMEL Corporation

AC Characteristics
Notes:
Input Test Waveforms and
Measurement Levels
r
R
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
, t
ZX1
ZX2
ZX3
XZ
SU
H
FSU
FH
RD
COMB
IC
EN
GLOB
PRE
CLR
UIM
RPA
F
= 1.5 ns typical
1. See ordering information for valid part numbers.
2. The t
power mode.
Parameter
Output Buffer Enable Delay
(Slow slew rate = OFF;
V
Output Buffer Enable Delay
(Slow slew rate = OFF;
V
Output Buffer Enable Delay
(Slow slew rate = ON;
V
Output Buffer Disable Delay
(C
Register Setup Time
Register Hold Time
Register Setup Time of Fast Input
Register Hold Time of Fast Input
Register Delay
Combinatorial Delay
Array Clock Delay
Register Enable Time
Global Control Delay
Register Preset Time
Register Clear Time
Switch Matrix Delay
Reduced-Power Adder
CCIO
CCIO
CCIO
L
= 5 pF)
RPA
= 5.0V; C
= 3.3V; C
= 5.0V/3.3V; C
parameter must be added to the t
L
L
= 35 pF)
= 35 pF)
L
= 35 pF)
(2)
Min
0.5
3
2
3
LAD
-7
, t
Max
LAC
4.0
4.5
10
9
4
1
1
3
3
1
2
2
1
,t
TIC
, t
Min
0.5
ACL
2
3
3
Note:
, and t
-10
Max
5.0
5.5
11
9
5
2
2
5
5
1
3
3
1
SEXP
*Numbers in parenthesis refer to 3.0V operating condi-
tions (preliminary).
parameters for macrocells running in the reduced-
Min
4
4
2
2
Output AC Test Loads:
(8060 )*
-15
(703 )*
Max
10
13
7
7
6
1
1
6
6
1
4
4
2
Min
5
5
2
2
-20
(3.0V)*
Max
11
14
9
9
7
2
7
7
1
5
5
2
2
Min
2.5
6
6
3
-25
Max
10
10
12
15
8
2
2
8
8
1
6
6
2
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
11