EP2AGX190FF35C4N Datasheet, PDF (18/90 Pages) Altera Corporation – Volume 3: Device Datasheet and Addendum

1–10
Chapter 1: Device Datasheet for Arria II Devices
Electrical Characteristics
Table 1–11. OCT With and Without Calibration Specification for Arria II GX Device I/Os (Note 1) (Part 2 of 2)
Symbol
Calibration Accuracy
Description
Conditions (V)
Unit
Commercial
Industrial
50- R_S
3.0, 2.5, 1.8, 1.5,
1.2
50- series OCT
with calibration
V_CCIO = 3.0, 2.5,
1.8, 1.5, 1.2
± 10
100- R_D
2.5
100- differential
OCT without
calibration
V_CCIO = 2.5
± 30
± 10
%
± 30
%
Note to Table 1–11:
(1) OCT with calibration accuracy is valid at the time of calibration only.
Table 1–12 lists the OCT termination calibration accuracy specifications for
Arria II GZ devices.
Table 1–12. OCT with Calibration Accuracy Specifications for Arria II GZ Devices (Note 1)
Symbol
Description
Conditions (V)
Calibration Accuracy
Unit
C2
C3,I3
C4,I4
25- R_S
3.0, 2.5, 1.8, 1.5,
1.2 (2)
25- series OCT
with calibration
V_CCIO = 3.0, 2.5,
1.8, 1.5, 1.2
±8
50- R_S
3.0, 2.5, 1.8, 1.5,
1.2
50-internal series
OCT with calibration
V_CCIO = 3.0, 2.5,
1.8, 1.5, 1.2
±8
50- R_T
50- internal parallel V_CCIO = 2.5, 1.8,
2.5, 1.8, 1.5, 1.2 OCT with calibration
1.5, 1.2
± 10
20- , 40- , and
60- R_S
3.0, 2.5, 1.8, 1.5,
1.2 (3)
20- , 40- and
60- R_S expanded
range for internal
series OCT with
calibration
V_CCIO = 3.0, 2.5,
1.8, 1.5, 1.2
± 10
25- R_{S_left_shift}
3.0, 2.5, 1.8, 1.5,
1.2
25- R_{S_left_shift}
internal left shift
series OCT with
calibration
V_CCIO = 3.0, 2.5,
1.8, 1.5, 1.2
± 10
±8
±8
%
±8
±8
%
± 10
± 10
%
± 10
± 10
%
± 10
± 10
%
Notes to Table 1–12:
(1) OCT calibration accuracy is valid at the time of calibration only.
(2) 25- R_S is not supported for 1.5 V and 1.2 V in Row I/O.
(3) 20- R_S is not supported for 1.5 V and 1.2 V in Row I/O.
Arria II Device Handbook Volume 3: Device Datasheet and Addendum
July 2012 Altera Corporation