![](http://datasheet.mmic.net.cn/180000/XC7K420T-1FFG1156C_datasheet_11387402/XC7K420T-1FFG1156C_22.png)
Kintex-7 FPGAs Data Sheet: DC and Switching Characteristics
DS182 (v1.1) April 1, 2011
Advance Product Specification
22
SSTL15_DCI_S
0.74
0.83
0.96
1.18
1.27
1.40
1.18
1.27
1.40
ns
SSTL15_T_DCI_S
0.74
0.83
0.96
1.18
1.27
1.40
1.18
1.27
1.40
ns
SSTL135_S
0.74
0.83
0.96
1.19
1.28
1.43
1.19
1.28
1.43
ns
SSTL135_DCI_S
0.74
0.83
0.96
1.18
1.27
1.40
1.18
1.27
1.40
ns
SSTL135_T_DCI_S
0.74
0.83
0.96
1.18
1.27
1.40
1.18
1.27
1.40
ns
SSTL12_S
0.71
0.83
0.96
1.23
1.32
1.46
1.23
1.32
1.46
ns
SSTL12_DCI_S
0.71
0.83
0.96
1.23
1.32
1.46
1.23
1.32
1.46
ns
SSTL12_T_DCI_S
0.71
0.83
0.96
1.23
1.32
1.46
1.23
1.32
1.46
ns
DIFF_SSTL18_I_S
0.77
0.86
0.99
1.23
1.32
1.46
1.23
1.32
1.46
ns
DIFF_SSTL18_II_S
0.77
0.86
0.99
1.16
1.26
1.40
1.16
1.26
1.40
ns
DIFF_SSTL18_I_DCI_S
0.77
0.86
0.99
1.17
1.26
1.39
1.17
1.26
1.39
ns
DIFF_SSTL18_II_DCI_S
0.77
0.86
0.99
1.14
1.23
1.36
1.14
1.23
1.36
ns
DIFF_SSTL18_II_T_DCI_S
0.77
0.86
0.99
1.17
1.26
1.39
1.17
1.26
1.39
ns
DIFF_SSTL15_S
0.74
0.83
0.96
1.19
1.28
1.43
1.19
1.28
1.43
ns
DIFF_SSTL15_DCI_S
0.74
0.83
0.96
1.18
1.27
1.40
1.18
1.27
1.40
ns
DIFF_SSTL15_T_DCI_S
0.74
0.83
0.96
1.18
1.27
1.40
1.18
1.27
1.40
ns
DIFF_SSTL135_S
0.74
0.83
0.96
1.19
1.28
1.43
1.19
1.28
1.43
ns
DIFF_SSTL135_DCI_S
0.74
0.83
0.96
1.18
1.27
1.40
1.18
1.27
1.40
ns
DIFF_SSTL135_T_DCI_S
0.74
0.83
0.96
1.18
1.27
1.40
1.18
1.27
1.40
ns
DIFF_SSTL12_S
0.71
0.83
0.96
1.23
1.32
1.46
1.23
1.32
1.46
ns
DIFF_SSTL12_DCI_S
0.71
0.83
0.96
1.23
1.32
1.46
1.23
1.32
1.46
ns
DIFF_SSTL12_T_DCI_S
0.71
0.83
0.96
1.23
1.32
1.46
1.23
1.32
1.46
ns
SSTL18_I_F
0.74
0.83
0.96
1.23
1.32
1.46
1.23
1.32
1.46
ns
SSTL18_II_F
0.74
0.83
0.96
1.16
1.26
1.40
1.16
1.26
1.40
ns
SSTL18_I_DCI_F
0.74
0.83
0.96
1.17
1.26
1.39
1.17
1.26
1.39
ns
SSTL18_II_DCI_F
0.74
0.83
0.96
1.14
1.23
1.36
1.14
1.23
1.36
ns
SSTL18_II_T_DCI_F
0.74
0.83
0.96
1.17
1.26
1.39
1.17
1.26
1.39
ns
SSTL15_F
0.74
0.83
0.96
1.19
1.28
1.43
1.19
1.28
1.43
ns
SSTL15_DCI_F
0.74
0.83
0.96
1.18
1.27
1.40
1.18
1.27
1.40
ns
SSTL15_T_DCI_F
0.74
0.83
0.96
1.18
1.27
1.40
1.18
1.27
1.40
ns
SSTL135_F
0.74
0.83
0.96
1.19
1.28
1.43
1.19
1.28
1.43
ns
SSTL135_DCI_F
0.74
0.83
0.96
1.18
1.27
1.40
1.18
1.27
1.40
ns
SSTL135_T_DCI_F
0.74
0.83
0.96
1.18
1.27
1.40
1.18
1.27
1.40
ns
SSTL12_F
0.71
0.83
0.96
1.23
1.32
1.46
1.23
1.32
1.46
ns
SSTL12_DCI_F
0.71
0.83
0.96
1.23
1.32
1.46
1.23
1.32
1.46
ns
SSTL12_T_DCI_F
0.71
0.83
0.96
1.23
1.32
1.46
1.23
1.32
1.46
ns
DIFF_SSTL18_I_F
0.77
0.86
0.99
1.23
1.32
1.46
1.23
1.32
1.46
ns
DIFF_SSTL18_II_F
0.77
0.86
0.99
1.16
1.26
1.40
1.16
1.26
1.40
ns
Table 26: 1.8V IOB High Performance (HP) Switching Characteristics (Cont’d)
I/O Standard
TIOPI
TIOOP
TIOTP
Units
Speed Grade
Speed Grade
-3
-2
-1
-1L
-3
-2
-1
-1L
-3
-2
-1
-1L