a3p250 Actel Corporation, a3p250 Datasheet - Page 50
a3p250
Manufacturer Part Number
a3p250
Description
Proasic3 Flash Family Fpgas With Optional Soft Arm Support
Manufacturer
Actel Corporation
Datasheet
1.A3P250.pdf
(198 pages)
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ProASIC3 DC and Switching Characteristics
Table 2-50 • 2.5 V LVCMOS High Slew
2 -3 8
Drive
Strength
4 mA
6 mA
8 mA
12 mA
16 mA
24 mA
Notes:
1. Software default selection highlighted in gray.
2. For specific junction temperature and voltage supply levels, refer to
values.
Timing Characteristics
Speed
Grade
Commercial-Case Conditions: T
Applicable to Advanced I/O Banks
Std.
Std.
Std.
Std.
Std.
Std.
–1
–2
–1
–2
–1
–2
–1
–2
–1
–2
–1
–2
–F
–F
–F
–F
–F
–F
t
0.72
0.60
0.51
0.45
0.72
0.60
0.51
0.45
0.72
0.60
0.51
0.45
0.72
0.60
0.51
0.45
0.72
0.60
0.51
0.45
0.72
0.60
0.51
0.45
DOUT
10.41
8.66
7.37
6.47
6.21
5.17
4.39
3.86
6.21
5.17
4.39
3.86
4.28
3.56
3.03
2.66
4.03
3.35
2.85
2.50
3.71
3.09
2.63
2.31
t
DP
0.05
0.04
0.04
0.03
0.05
0.04
0.04
0.03
0.05
0.04
0.04
0.03
0.05
0.04
0.04
0.03
0.05
0.04
0.04
0.03
0.05
0.04
0.04
0.03
t
DIN
J
= 70°C, Worst-Case V
1.57
1.31
1.11
0.98
1.57
1.31
1.11
0.98
1.57
1.31
1.11
0.98
1.57
1.31
1.11
0.98
1.57
1.31
1.11
0.98
1.57
1.31
1.11
0.98
t
PY
t
0.51
0.43
0.36
0.32
0.51
0.43
0.36
0.32
0.51
0.43
0.36
0.32
0.51
0.43
0.36
0.32
0.51
0.43
0.36
0.32
0.51
0.43
0.36
0.32
EOUT
v1.2
9.41
7.83
6.66
5.85
6.05
5.04
4.28
3.76
6.05
5.04
4.28
3.76
4.36
3.63
3.08
2.71
4.10
3.41
2.90
2.55
3.78
3.15
2.68
2.35
t
ZL
CC
10.41
= 1.425 V, Worst-Case V
8.66
7.37
6.47
6.21
5.17
4.39
3.86
6.21
5.17
4.39
3.86
4.12
3.43
2.92
2.56
3.68
3.06
2.60
2.29
2.93
2.44
2.08
1.82
t
ZH
3.22
2.68
2.28
2.00
3.66
3.05
2.59
2.28
3.66
3.05
2.59
2.28
4.04
3.36
2.86
2.51
4.13
3.44
2.92
2.57
3.97
3.30
2.81
2.47
Table 2-6 on page 2-6
t
LZ
2.77
2.30
1.96
1.72
3.60
3.00
2.55
2.24
3.60
3.00
2.55
2.24
4.13
3.44
2.92
2.57
4.26
3.55
3.02
2.65
4.80
4.00
3.40
2.98
t
HZ
12.09
10.07
8.56
7.52
8.74
7.27
6.19
5.43
8.74
7.27
6.19
5.43
6.79
5.65
4.81
4.22
6.47
5.38
4.58
4.02
7.04
5.86
4.99
4.38
t
CCI
ZLS
= 2.3 V
13.09
10.90
t
9.27
8.14
8.89
7.40
6.30
5.53
8.89
7.40
6.30
5.53
6.81
5.67
4.82
4.23
6.36
5.30
4.51
3.96
5.62
4.68
3.98
3.49
for derating
ZHS
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns