ProASIC3L DC and Switching Characteristics
2-104
Revision 13
Timing Characteristics
1.5 V DC Core Voltage
1.2 V DC Core Voltage
Table 2-182 LVPECL – Applies to 1.5 V DC Core Voltage
Commercial-Case Conditions: TJ = 70°C, Worst-Case VCC = 1.425 V, Worst-Case VCCI = 3.0 V
Applicable to Pro I/O Banks
Speed Grade
tDOUT
tDP
tDIN
tPY
Units
Std.
0.59
1.64
0.04
1.97
ns
–1
0.50
1.40
0.03
1.67
ns
Note: For specific junction temperature and voltage supply levels, refer to Table 2-6 on page 2-7 for derating values. Table 2-183 LVPECL – Applies to 1.5 V DC Core Voltage
Commercial-Case Conditions: TJ = 70°C, Worst-Case VCC = 1.425 V, Worst-Case VCCI = 3.0 V
Applicable to Advanced I/O Banks
Speed Grade
tDOUT
tDP
tDIN
tPY
Units
Std.
0.54
1.62
0.04
1.26
ns
–1
0.46
1.38
0.03
1.08
ns
Note: For specific junction temperature and voltage supply levels, refer to Table 2-6 on page 2-7 for derating values. Table 2-184 LVPECL – Applies to 1.2 V DC Core Voltage
Commercial-Case Conditions: TJ = 70°C, Worst-Case VCC = 1.14 V, Worst-Case VCCI = 3.0 V
Applicable to Pro I/O Banks
Speed Grade
tDOUT
tDP
tDIN
tPY
Units
Std.
0.77
1.62
0.05
1.97
ns
–1
0.66
1.37
0.04
1.67
ns
Note: For specific junction temperature and voltage supply levels, refer to Table 2-6 on page 2-7 for derating values. Table 2-185 LVPECL – Applies to 1.2 V DC Core Voltage
Commercial-Case Conditions: TJ = 70°C, Worst-Case VCC = 1.14 V, Worst-Case VCCI = 3.0 V
Applicable to Advanced I/O Banks
Speed Grade
tDOUT
tDP
tDIN
tPY
Units
Std.
0.70
1.62
0.05
1.26
ns
–1
0.60
1.38
0.04
1.08
ns
Note: For specific junction temperature and voltage supply levels, refer to Table 2-6 on page 2-7 for derating values.