EP2S15 ALTERA [Altera Corporation], EP2S15 Datasheet - Page 151

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

Altera Corporation
May 2007
Note to
(1)
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Table 5–25. 1.5-V HSTL Class I & II Differential Specifications
Table 5–26. 1.8-V HSTL Class I Specifications
Symbol
Symbol
CCIO
DIF
CM
DIF
OX
CCIO
REF
TT
IH
IL
IH
IL
OH
OL
(DC)
(AC)
(DC)
(AC)
(AC)
(DC)
(DC)
(AC)
This specification is supported across all the programmable drive settings available for this I/O standard as shown
in the Stratix II Architecture chapter in volume 1 of the Stratix II Device Handbook.
Table
I/O supply voltage
DC input differential voltage
DC common mode input
voltage
AC differential input voltage
AC differential cross point
voltage
Output supply voltage
Input reference voltage
Termination voltage
DC high-level input voltage
DC low-level input voltage
AC high-level input voltage
AC low-level input voltage
High-level output voltage
Low-level output voltage
5–26:
Parameter
Parameter
I
I
OH
OH
Conditions
Conditions
= 8 mA
= –8 mA
(1)
(1)
V
V
V
Minimum
Minimum
CCIO
REF
REF
1.425
0.68
0.68
1.71
0.85
0.85
–0.3
0.2
0.4
+ 0.1
+ 0.2
– 0.4
Stratix II Device Handbook, Volume 1
DC & Switching Characteristics
Typical
Typical
1.500
1.80
0.90
0.90
V
Maximum
Maximum
V
REF
REF
1.575
0.90
0.90
1.89
0.95
0.95
0.4
– 0.1
– 0.2
5–15
Unit
Unit
V
V
V
V
V
V
V
V
V
V
V
V
V
V