EP3C16F256I7N Altera, EP3C16F256I7N Datasheet - Page 421

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

Cyclone III Device Datasheet: DC & Switching Characteristics
Altera Corporation-Preliminary
March 2007
Notes to
(1)
(2)
3.3-V LVTTL
3.3-V LVCMOS
(2)
3.0-V LVTTL
3.0-V LVCMOS
(2)
2.5-V LVTTL
and LVCMOS
(2)
1.8-V LVTTL
and LVCMOS
1.5-V LVCMOS 1.425
1.2-V LVCMOS
PCI and PCI-X
Table 1–12. Single-Ended I/O Standard Specifications
I/O Standard
AC load CL = 10 pF.
For more detail of interfacing Cyclone III devices with 3.3/3.0/2.5-V LVTTL/LVCMOS I/O standards, please refer to Application
Note, AN447.
Table
(2)
(2)
1–12:
2.375
3.15
3.15
2.85
2.85
1.71
1.14
2.85
Min
V
CCIO
Typ
3.3
3.3
3.0
3.0
2.5
1.8
1.5
1.2
3.0
(V)
”Glossary”
explanation of terms used in
the corresponding I
2.625
1.575
Max
3.45
3.45
3.15
3.15
1.89
1.26
3.15
Min
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
for voltage referenced receiver input waveform and
V
0.35 * V
0.35 * V
0.35 * V
0.3 * V
IL
(V)
Max
0.8
0.8
0.8
0.8
0.7
OL
CCIO
CCIO
CCIO
CCIO
and I
(1)
0.65 * V
0.65 * V
0.65 * V
0.5 * V
OH
Table
, respectively.
Min
1.7
1.7
1.7
1.7
1.7
CCIO
CCIO
CCIO
CCIO
1–12. V
V
IH
(V)
V
V
V
V
V
V
CCIO
CCIO
CCIO
CCIO
CCIO
CCIO
Max
2.25
OL
3.6
3.6
+ 0.3
+ 0.3
+ 0.3
+ 0.3 0.25 * V
+ 0.3 0.25 * V
+ 0.3 0.1 * V
and V
OH
Cyclone III Handbook
V
Max
0.45
0.45
0.45
OL
values are valid at
0.2
0.2
0.2
0.4
0.7
(V)
CCIO
CCIO
CCIO
V
0.75 * V
0.75 * V
V
V
0.9 * V
C C I O
CCIO
CCIO
V
OH
Min
2.4
2.4
2.1
2.0
1.7
(V)
-0.45
1–11
- 0.2
- 0.2
CCIO
CCIO
CCIO
(
0.1
0.1
1.5
I
μA
OL
4
2
4
1
2
2
2
2
)
(
-0.1
-0.1
-0.5
I
μA
-4
-2
-4
-1
-2
-2
-2
-2
OH
)