EP1C20F ALTERA [Altera Corporation], EP1C20F Datasheet - Page 76

• Manufacturer Part Number: EP1C20F
• Description: Cyclone FPGA Family
• Manufacturer: ALTERA [Altera Corporation]

Cyclone Device Handbook, Volume 1
4–6
Preliminary
V
V
V
V
V
V
V
V
V
V
V
V
Low sustaining
current
High sustaining
current
Low overdrive
current
High overdrive
current
Table 4–13. SSTL-3 Class I Specifications (Part 2 of 2)
Table 4–14. SSTL-3 Class II Specifications
Table 4–15. Bus Hold Parameters
REF
IH
IL
OH
OL
CCIO
TT
REF
IH
IL
OH
OL
Parameter
Symbol
Symbol
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
V
(maximum)
V
(minimum)
0 V < V
V
0 V < V
V
Conditions
IN
IN
CCIO
CCIO
> V
< V
Parameter
Parameter
IL
IH
IN
IN
<
<
Min
—
—
—
—
1.5 V
Max
I
I
I
(11)
I
—
—
—
—
OH
OL
OH
OL
Conditions
Conditions
= 8 mA
= 16 mA
= –8 mA
= –16 mA
—
—
—
—
—
—
—
—
Min
–30
30
—
—
(11)
(11)
(11)
1.8 V
–200
Max
200
V
V
—
—
V
V
Minimum
Minimum
V
C C I O
V
R E F
R E F
R E F
T T
TT
–0.3
–0.3
1.3
3.0
1.3
—
—
+ 0.6
+ 0.8
– 0.05
+ 0.2
+ 0.2
Level
Min
–50
50
—
—
2.5 V
Typical
Typical
V
–300
Max
1.5
3.3
1.5
300
—
—
—
—
R E F
—
—
—
—
—
—
V
V
V
V
V
Min
–70
Maximum
Maximum
70
V
R E F
—
—
V
CCIO
CCIO
R E F
R E F
T T
TT
Altera Corporation
3.3 V
1.7
3.6
1.7
—
—
– 0.8
– 0.6
+ 0.05
+ 0.3
– 0.2
+ 0.3
– 0.2
–500
Max
500
—
—
May 2008
Unit
Unit
V
V
V
V
V
V
V
V
V
V
V
V
Unit
μA
μA
μA
μA