ep3c120f780c8nes Altera Corporation, ep3c120f780c8nes Datasheet - Page 493

• Manufacturer Part Number: ep3c120f780c8nes
• Description: Cyclone Iii Device Family
• Manufacturer: Altera Corporation

Cyclone III Device Datasheet: DC & Switching Characteristics
Altera Corporation-Preliminary
March 2007
2.5-V LVTTL/LVCMOS GCLK
1.8-V LVTTL/LVCMOS GCLK
1.5-V LVTTL/LVCMOS GCLK
1.2-V LVTTL/LVCMOS GCLK
SSTL-2 Class I
SSTL-2 Class II
SSTL-18 Class I
Table 1–60. EP3C25 Column I/O Pin Input Timing Parameters for Single-Ended I/O Standards (Part 2 of 4)
I/O Standard
GCLK PLL
GCLK PLL
GCLK PLL
GCLK PLL
GCLK
GCLK PLL
GCLK
GCLK PLL
GCLK
GCLK PLL
Clock
Parameter
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
SU
SU
SU
SU
SU
SU
SU
SU
SU
SU
SU
SU
SU
SU
H
H
H
H
H
H
H
H
H
H
H
H
H
H
-0.772
-3.559
-0.699
-3.486
-0.779
-3.566
-0.948
-3.735
-0.722
-3.509
-0.722
-3.509
-0.782
-3.569
0.972
3.759
0.899
3.686
0.979
3.766
1.148
3.935
0.922
3.709
0.922
3.709
0.982
3.769
-6
Specification
-0.773
-3.843
-0.730
-3.800
-0.835
-3.905
-1.031
-4.101
-0.750
-3.820
-0.750
-3.820
-0.838
-3.908
1.004
4.074
0.961
4.031
1.066
4.136
1.262
4.332
0.981
4.051
0.981
4.051
1.069
4.139
-7
-0.752
-4.110
-0.740
-4.098
-0.869
-4.227
-1.094
-4.452
-0.755
-4.113
-0.755
-4.113
-0.872
-4.230
Cyclone III Handbook
1.015
4.373
1.003
4.361
1.132
4.490
1.357
4.715
1.018
4.376
1.018
4.376
1.135
4.493
-8
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
ns
ns
ns
ns
1–83