a3p250l Actel Corporation, a3p250l Datasheet - Page 70

• Manufacturer Part Number: a3p250l
• Description: Proasic3l Low-power Flash Fpgas With Flash*freeze Technology
• Manufacturer: Actel Corporation

ProASIC3L DC and Switching Characteristics
Table 2-85 • 1.2 V LVCMOS Low Slew
Table 2-86 • 1.2 V LVCMOS High Slew
Table 2-87 • 1.2 V LVCMOS High Slew
Table 2-88 • 1.2 V LVCMOS High Slew
2 -5 8
Drive
Strength
2 mA
Note:
Drive
Strength
2 mA
Notes:
1. Software default selection highlighted in gray.
2. For specific junction temperature and voltage supply levels, refer to
Drive Strength Speed Grade t
2 mA
Note:
Drive Strength Speed Grade t
2 mA
Notes:
1. Software default selection highlighted in gray.
2. For specific junction temperature and voltage supply levels, refer to
derating values.
values.
For specific junction temperature and voltage supply levels, refer to
values.
For specific junction temperature and voltage supply levels, refer to
values.
Timing Characteristics
Speed
Speed
Grade
Grade
Commercial-Case Conditions: T
Applicable to Pro I/O Banks
Commercial-Case Conditions: T
Applicable to Pro I/O Banks
Commercial-Case Conditions: T
Applicable to Advanced I/O Banks
Commercial-Case Conditions: T
Applicable to Advanced I/O Banks
Std.
Std.
–1
–1
1.2 V DC Core Voltage.
Std.
Std.
t
t
–1
–1
0.77
0.66
0.77
0.66
DOUT
DOUT
11.80 0.05 2.38
10.04 0.04 2.02
4.84
4.12
t
t
DP
DP
0.70
0.60
0.70
0.60
DOUT
DOUT
0.05 2.38
0.04 2.02
t
t
DIN
DIN
8.77 0.05 1.82 0.50
7.46 0.04 1.55 0.43
3.73 0.05 1.82 0.50
3.17 0.04 1.55 0.43
t
t
DP
DP
t
t
J
J
J
J
PY
PY
= 70°C, Worst-Case V
= 70°C, Worst-Case V
= 70°C, Worst-Case V
= 70°C, Worst-Case V
t
t
DIN
DIN
A d v a n c e v 0. 4
3.52
2.99
3.52
2.99
t
t
PYS
PYS
t
t
PY
PY
t
t
0.50
0.43
0.50
0.43
EOUT
EOUT
t
t
EOUT
EOUT
10.97
9.33
4.50
3.83
t
t
6.17
5.25
2.48
2.11
ZL
ZL
t
t
CC
CC
CC
CC
ZL
ZL
= 1.425 V, Worst-Case V
= 1.425 V, Worst-Case V
= 1.14 V, Worst-Case V
= 1.14 V, Worst-Case V
8.61 4.79 4.38 12.91
7.32 4.08 3.72 10.98
3.96 4.78 4.51
3.37 4.06 3.84
t
t
5.45 2.80 2.77 8.11
4.63 2.39 2.35 6.90
2.06 2.80 2.89 4.42
1.76 2.38 2.46 3.76
ZH
ZH
t
t
ZH
ZH
Table 2-6 on page 2-7
Table 2-6 on page 2-7
Table 2-6 on page 2-7
Table 2-6 on page 2-7
t
t
LZ
LZ
t
t
LZ
LZ
t
t
t
t
HZ
HZ
HZ
HZ
6.44
5.48
t
t
t
t
CCI
CCI
ZLS
ZLS
ZLS
ZLS
CCI
CCI
= 1.14 V
= 1.14 V
= 1.4 V
= 1.4 V
for derating
7.39
6.28
4.00
3.41
10.55
t
t
for derating
for derating
8.97
5.90
5.02
t
t
ZHS
ZHS
ZHS
ZHS
for
Units
Units
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns