EP3C16F256I7 Altera, EP3C16F256I7 Datasheet - Page 556

• Manufacturer Part Number: EP3C16F256I7
• Description: Cyclone III
• Manufacturer: Altera

Typical Design Performance
1–146
Cyclone III Handbook
PPDS
RSDS
3.3-V LVTTL
3.3-V LVCMOS
3.0-V LVTTL
3.0-V LVCMOS
Table 1–83. EP3C80 Row Pin Differential I/O Timing Parameters (Part 2 of 2)
Table 1–84. EP3C120 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
EP3C120 I/O Timing Parameters
Table 1–84
parameters for EP3C120 devices. EP3C120 devices are offered in -7 and -8
speed grades only.
GCLK
GCLK
GCLK
GCLK PLL
GCLK PLL
GCLK
GCLK PLL
GCLK PLL
Clock
through
GCLK
GCLK PLL
GCLK
GCLK PLL
Clock
Table 1–89
Parameter
Parameter
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
SU
SU
SU
SU
SU
SU
SU
SU
t
t
t
t
H
H
H
H
H
H
H
H
CO
CO
CO
CO
show the maximum I/O timing
4.349
1.208
4.349
1.208
-6
-0.211
-3.989
-0.211
-3.989
-0.211
-3.989
-0.211
-3.989
0.442
4.220
0.442
4.220
0.442
4.220
0.442
4.220
Altera Corporation- Preliminary
-7
Specification
Specification
4.772
1.311
4.772
1.311
-7
-0.133
-4.274
-0.133
-4.274
-0.133
-4.274
-0.133
-4.274
0.396
4.537
0.396
4.537
0.396
4.537
0.396
4.537
-8
5.223
1.437
5.223
1.437
-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