Actel Fusion Mixed-Signal FPGAs
Pr el iminar y v1 .7
2- 181
Table 2-111 2.5 V LVCMOS Low Slew
Commercial-Case Conditions: TJ = 70°C, Worst-Case VCC = 1.425 V, Worst-Case VCCI = 2.3 V
Applicable to Advanced I/Os
Drive
Strength
Speed
Grade
tDOUT
tDP
tDIN
tPY
tEOUT
tZL
tZH
tLZ
tHZ
tZLS
tZHS
Units
4 mA
Std.
0.66
11.40
0.04
1.31
0.43
11.22
11.40
2.68
2.20
13.45
13.63
ns
–1
0.56
9.69
0.04
1.11
0.36
9.54
9.69
2.28
1.88
11.44
11.60
ns
–2
0.49
8.51
0.03
0.98
0.32
8.38
8.51
2.00
1.65
10.05
10.18
ns
8 mA
Std.
0.66
7.96
0.04
1.31
0.43
8.11
7.81
3.05
2.89
10.34
10.05
ns
–1
0.56
6.77
0.04
1.11
0.36
6.90
6.65
2.59
2.46
8.80
8.55
ns
–2
0.49
5.94
0.03
0.98
0.32
6.05
5.84
2.28
2.16
7.72
7.50
ns
12 mA
Std.
0.66
6.18
0.04
1.31
0.43
6.29
5.92
3.30
3.32
8.53
8.15
ns
–1
0.56
5.26
0.04
1.11
0.36
5.35
5.03
2.81
2.83
7.26
6.94
ns
–2
0.49
4.61
0.03
0.98
0.32
4.70
4.42
2.47
2.48
6.37
6.09
ns
16 mA
Std.
0.66
6.18
0.04
1.31
0.43
6.29
5.92
3.30
3.32
8.53
8.15
ns
–1
0.56
5.26
0.04
1.11
0.36
5.35
5.03
2.81
2.83
7.26
6.94
ns
–2
0.49
4.61
0.03
0.98
0.32
4.70
4.42
2.47
2.48
6.37
6.09
ns
24 mA
Std.
0.66
6.18
0.04
1.31
0.43
6.29
5.92
3.30
3.32
8.53
8.15
ns
–1
0.56
5.26
0.04
1.11
0.36
5.35
5.03
2.81
2.83
7.26
6.94
ns
–2
0.49
4.61
0.03
0.98
0.32
4.70
4.42
2.47
2.48
6.37
6.09
ns
Note: For the derating values at specific junction temperature and voltage supply levels, refer to Table 3-7 on Table 2-112 2.5 V LVCMOS High Slew
Commercial-Case Conditions: TJ = 70°C, Worst-Case VCC = 1.425 V, Worst-Case VCCI = 2.3 V
Applicable to Advanced I/Os
Drive
Strength
Speed
Grade
tDOUT
tDP
tDIN
tPY
tEOUT
tZL
tZH
tLZ
tHZ
tZLS
tZHS
Units
4 mA
Std.
0.66
8.66
0.04
1.31
0.43
7.83
8.66
2.68
2.30
10.07
10.90
ns
–1
0.56
7.37
0.04
1.11
0.36
6.66
7.37
2.28
1.96
8.56
9.27
ns
–2
0.49
6.47
0.03
0.98
0.32
5.85
6.47
2.00
1.72
7.52
8.14
ns
8 mA
Std.
0.66
5.17
0.04
1.31
0.43
5.04
5.17
3.05
3.00
7.27
7.40
ns
–1
0.56
4.39
0.04
1.11
0.36
4.28
4.39
2.59
2.55
6.19
6.30
ns
–2
0.49
3.86
0.03
0.98
0.32
3.76
3.86
2.28
2.24
5.43
5.53
ns
12 mA
Std.
0.66
3.56
0.04
1.31
0.43
3.63
3.43
3.30
3.44
5.86
5.67
ns
–1
0.56
3.03
0.04
1.11
0.36
3.08
2.92
2.81
2.92
4.99
4.82
ns
–2
0.49
2.66
0.03
0.98
0.32
2.71
2.56
2.47
2.57
4.38
4.23
ns
16 mA
Std.
0.66
3.35
0.04
1.31
0.43
3.41
3.06
3.36
3.55
5.65
5.30
ns
–1
0.56
2.85
0.04
1.11
0.36
2.90
2.60
2.86
3.02
4.81
4.51
ns
–2
0.49
2.50
0.03
0.98
0.32
2.55
2.29
2.51
2.65
4.22
3.96
ns
24 mA
Std.
0.66
3.56
0.04
1.31
0.43
3.63
3.43
3.30
3.44
5.86
5.67
ns
–1
0.56
3.03
0.04
1.11
0.36
3.08
2.92
2.81
2.92
4.99
4.82
ns
–2
0.49
2.66
0.03
0.98
0.32
2.71
2.56
2.47
2.57
4.38
4.23
ns
Note: For the derating values at specific junction temperature and voltage supply levels, refer to Table 3-7 on