EP3C16F256I7N Altera, EP3C16F256I7N Datasheet - Page 524

• Manufacturer Part Number: EP3C16F256I7N
• Description: Cyclone III
• Manufacturer: Altera

Typical Design Performance
1–114
Cyclone III Handbook
PPDS
RSDS
3.3-V LVTTL
3.3-V LVCMOS
3.0-V LVTTL
3.0-V LVCMOS
Table 1–71. EP3C40 Row Pin Differential I/O Timing Parameters (Part 2 of 2)
Table 1–72. EP3C55 Column I/O Pin Input Timing Parameters for Single-Ended I/O Standards (Part 1 of 4)
I/O Standard
I/O Standard
Current Strength
GCLK
GCLK PLL
GCLK
GCLK PLL
GCLK
GCLK PLL
GCLK
GCLK PLL
EP3C55 I/O Timing Parameters
Table 1–72
parameters for EP3C55 devices.
Clock
GCLK
GCLK PLL
GCLK
GCLK PLL
through
Clock
Parameter
Table 1–77
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
SU
SU
SU
SU
SU
SU
SU
SU
H
H
H
H
H
H
H
H
Parameter
t
t
t
t
CO
CO
CO
CO
show the maximum I/O timing
-0.522
-3.561
-0.522
-3.561
-0.522
-3.561
-0.522
-3.561
0.722
3.761
0.722
3.761
0.722
3.761
0.722
3.761
-6
4.157
1.218
4.157
1.218
-6
Specification
Altera Corporation- Preliminary
Specification
-0.570
-3.924
-0.570
-3.924
-0.570
-3.924
-0.570
-3.924
0.801
4.155
0.801
4.155
0.801
4.155
0.801
4.155
-7
4.563
1.327
4.563
1.327
-7
-0.529
-4.191
-0.529
-4.191
-0.529
-4.191
-0.529
-4.191
0.792
4.454
0.792
4.454
0.792
4.454
0.792
4.454
-8
4.997
1.456
4.997
1.456
-8
March 2007
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns