Page 10
Electrical Characteristics
Table 11. OCT Calibration Accuracy Specifications for Stratix V Devices (1) (Part 2 of 2)
Calibration Accuracy
Symbol
Description
Conditions
Unit
C3,I3,
C1
C2,I2
I3YY
C4,I4
Internal series termination
with calibration (50-
setting)
V
CCIO = 3.0, 2.5,
50- RS
15
15
15
15
15
15
15
%
%
1.8, 1.5, 1.2 V
Internal series termination
with calibration (34- and
40- setting)
34- and
40- RS
VCCIO = 1.5, 1.35,
1.25, 1.2 V
15
15
Internal series termination
with calibration (48-
60-80-and -
setting)
48--
80-and
240-RS
VCCIO = 1.2 V
15
15
15
%
%
Internal parallel
termination with
calibration (50- setting)
VCCIO = 2.5, 1.8,
1.5, 1.2 V
50- RT
–10 to +40 –10 to +40 –10 to +40 –10 to +40
–10 to +40 –10 to +40 –10 to +40 –10 to +40
Internal parallel
20-, 30-,
40-,60-
and
termination with
calibration (20-, 30-
40-60-and 120-
setting)
VCCIO = 1.5, 1.35,
1.25 V
%
120- RT
Internal parallel
60- and
120-RT
termination with
calibration (60- and
120- setting)
VCCIO = 1.2
–10 to +40 –10 to +40 –10 to +40 –10 to +40
%
%
Internal left shift series
termination with
calibration (25-
RS_left_shift setting)
25-
RS_left_shift
V
CCIO = 3.0, 2.5,
1.8, 1.5, 1.2 V
15
15
15
15
Note to Table 11:
(1) OCT calibration accuracy is valid at the time of calibration only.
Table 12 lists the Stratix V OCT without calibration resistance tolerance to PVT
changes.
Table 12. OCT Without Calibration Resistance Tolerance Specifications for Stratix V Devices (Part 1 of 2)
Resistance Tolerance
Symbol
Description
Conditions
Unit
C3, I3,
I3YY
C1
C2,I2
C4, I4
Internal series termination
25- R, 50- RS without calibration (25-
VCCIO = 3.0 and 2.5 V
VCCIO = 1.8 and 1.5 V
VCCIO = 1.2 V
30
30
40
40
50
40
%
%
%
setting)
Internal series termination
without calibration (25-
setting)
25- RS
25- RS
30
35
30
35
40
50
Internal series termination
without calibration (25-
setting)
Stratix V Device Datasheet
December 2015 Altera Corporation
INTEL [ INTEL ]
