EP2S15 ALTERA [Altera Corporation], EP2S15 Datasheet - Page 149

• Manufacturer Part Number: EP2S15
• Description: Stratix II Device Family
• Manufacturer: ALTERA [Altera Corporation]

Altera Corporation
May 2007
V
V
(DC)
V
V
(AC)
V
ΔV
V
(AC)
V
V
V
V
V
V
V
V
Symbol
Symbol
Table 5–21. SSTL-2 Class I & II Differential Specifications
Table 5–22. 1.2-V HSTL Specifications
CCIO
SWING
X
SWING
ISO
OX
CCIO
R E F
IH
IL
IH
IL
OH
OL
ISO
(AC) AC differential input cross
(DC) Low-level DC input voltage
(AC) Low-level AC input voltage
(DC) High-level DC input voltage
(AC) High-level AC input voltage
Output supply voltage
DC differential input voltage
point voltage
AC differential input voltage
Input clock signal offset
voltage
Input clock signal offset
voltage variation
AC differential output cross
point voltage
Output supply voltage
Reference voltage
High-level output voltage
Low-level output voltage
Parameter
Parameter
Conditions
I
I
O H
O H
Conditions
= 8 mA
= –8 mA
(V
(V
0.48 × V
CCIO
CCIO
V
V
V
Minimum
Minimum
R E F
R E F
R E F
2.375
0.36
–0.15
0.7
–0.24
–0.15
/2) – 0.2
/2) – 0.2
1.14
+ 0.08
+ 0.15
+ 0.15
C C I O
Stratix II Device Handbook, Volume 1
0.50 × V
0.5 × V
Typical
Typical
2.500
±200
1.20
DC & Switching Characteristics
CCIO
C C I O
(V
(V
0.52 × V
V
V
V
V
V
V
Maximum
CCIO
CCIO
Maximum
C C I O
C C I O
C C I O
R E F
R E F
R E F
2.625
1.26
/2) + 0.2
/2) + 0.2
– 0.08
– 0.15
– 0.15
+ 0.15
+ 0.24
+ 0.15
C C I O
Unit
Unit
5–13
mV
V
V
V
V
V
V
V
V
V
V
V
V
V
V