ep1sgx25d Altera Corporation, ep1sgx25d Datasheet - Page 220

• Manufacturer Part Number: ep1sgx25d
• Description: Stratix Gx Device Family Data Sheet
• Manufacturer: Altera Corporation

Operating Conditions
6–18
Stratix GX Device Handbook, Volume 1
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Table 6–21. SSTL-18 Class I Specifications (Part 2 of 2)
Table 6–22. SSTL-18 Class II Specifications
Table 6–23. SSTL-2 Class I Specifications (Part 1 of 2)
IL(DC)
IH(AC)
IL(AC)
OH
OL
CCIO
REF
TT
IH(DC)
IL(DC)
IH(AC)
IL(AC)
OH
OL
CCIO
TT
REF
IH
IL
Symbol
Symbol
Symbol
Low-level DC input voltage
High-level AC input voltage
Low-level AC input voltage
High-level output voltage
Low-level output voltage
Output supply voltage
Reference voltage
Termination voltage
High-level DC input voltage
Low-level DC input voltage
High-level AC input voltage
Low-level AC 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
Parameter
Parameter
Parameter
I
(1)
I
I
(1)
I
OH
OL
OH
OL
Conditions
Conditions
Conditions
= 13.4 mA
= 6.7 mA
= –6.7 mA
= –13.4 mA
(1)
(1)
V
0.275
V
1.65
0.8
V
V
0.125
V
0.275
V
2.375
V
1.15
V
–0.3
Minimum
Minimum
Minimum
R E F
TT
R E F
R E F
R E F
TT
R E F
R E F
+ 0.475
+ 0.630
+
– 0.04
+
+
– 0.04
+ 0.18
Typical
Typical
Typical
V
V
1.25
1.8
0.9
2.5
R E F
R E F
1.95
1.0
V
V
0.125
V
0.275
V
2.625
V
1.35
3.0
V
V
Maximum
Maximum
Maximum
R E F
R E F
R E F
T T
R E F
R E F
T T
V
V
Altera Corporation
0.125
0.275
R E F
R E F
– 0.630
– 0.475
+ 0.04
–
–
+ 0.04
– 0.18
–
–
June 2006
Units
Units
Units
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V