EP1C4 ALTERA [Altera Corporation], EP1C4 Datasheet - Page 75

• Manufacturer Part Number: EP1C4
• Description: Cyclone FPGA Family Data Sheet
• Manufacturer: ALTERA [Altera Corporation]

Altera Corporation
January 2007
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Table 4–10. 3.3-V PCI Specifications
Table 4–11. SSTL-2 Class I Specifications
Table 4–12. SSTL-2 Class II Specifications
CCIO
IH
IL
OH
OL
CCIO
TT
REF
IH
IL
OH
OL
CCIO
TT
REF
IH
IL
OH
OL
Symbol
Symbol
Symbol
Output supply voltage
High-level input voltage
Low-level input voltage
High-level output voltage
Low-level output voltage
Output supply voltage
Termination voltage
Reference voltage
High-level input voltage
Low-level input voltage
High-level output voltage
Low-level output voltage
Output supply voltage
Termination voltage
Reference voltage
High-level input voltage
Low-level input voltage
High-level output voltage
Low-level output voltage
Parameter
Parameter
Parameter
I
I
I
(11)
I
I
(11)
I
(11)
OUT
OUT
OH
OL
OH
OL
Conditions
Conditions
= 8.1 mA
= 16.4 mA
= –8.1 mA
= –16.4 mA
= –500 μA
= 1,500 μA
Conditions
(11)
V
V
V
V
V
V
Minimum
Minimum
R E F
R E F
R E F
R E F
TT
TT
2.375
1.15
–0.3
1.15
–0.3
Minimum
2.3
+ 0.57
+ 0.76
– 0.04
+ 0.18
– 0.04
+ 0.18
0.5 ×
V
0.9 ×
V
–0.5
3.0
CCIO
CCIO
Typical
Typical
V
V
1.25
1.25
Typical
2.5
2.5
R E F
R E F
3.3
V
V
V
V
Operating Conditions
V
V
V
Maximum
Maximum
R E F
R E F
R E F
R E F
Maximum
CCIO
T T
T T
2.625
V
1.35
1.35
0.3 ×
V
0.1 ×
V
3.0
2.7
CCIO
– 0.57
– 0.76
3.6
0.5
CCIO
CCIO
+ 0.04
– 0.18
+ 0.04
– 0.18
+ 0.3
+
Preliminary
Unit
Unit
Unit
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
4–5