HC230 ALTERA [Altera Corporation], HC230 Datasheet - Page 57

• Manufacturer Part Number: HC230
• Description: HardCopy II Device Family
• Manufacturer: ALTERA [Altera Corporation]

Altera Corporation
September 2008
Notes to
(1)
(2)
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Table 4–22. 1.5-V HSTL Class I Specifications
Table 4–23. 1.5-V HSTL Class II Specifications (Part 1 of 2)
Symbol
Symbol
CCIO
REF
TT
IH (DC)
IL (DC)
IH (AC)
IL(AC)
OH
OL
CCIO
REF
TT
IH (DC)
IL (DC)
IH (AC)
IL (AC)
OH
This specification is supported across all the programmable drive settings available for this I/O standard as shown
in the I/O Structure and Features section located in the Description, Architecture, and Features chapter in volume 1 of
the HardCopy Series Devices Handbook.
Drive strength varies based on pin location. Refer to the Description, Architecture, and Features chapter in the
HardCopy II Device Family Data Sheet section in volume 1 of the HardCopy Series Handbook for more information.
Table
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
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
4–22:
Parameter
Parameter
I
OH
= 16 mA (1),
I
I
OH
OL
Conditions
= -8 mA (1),
= 8 mA (1),
Conditions
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(2)
(2)
(2)
V
V
V
Minimum
V
V
V
CCIO
Minimum
REF
REF
CCIO
1.425
0.713
0.713
REF
REF
-0.3
1.425
0.713
0.713
—
-0.3
—
—
+ 0.1
+ 0.2
– 0.4
+ 0.1
+ 0.2
– 0.4
Typical
Typical
0.75
0.75
1.5
0.75
0.75
—
—
—
—
—
1.5
I/O Standard Specifications
—
—
—
—
—
—
Maximum
V
V
Maximum
V
V
REF
REF
REF
REF
1.575
0.788
0.788
1.575
0.788
0.788
—
—
—
0.4
—
—
—
– 0.1
– 0.2
– 0.1
– 0.2
Unit
Unit
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
4–15