EP3C16F256I7N Altera, EP3C16F256I7N Datasheet - Page 416

• Manufacturer Part Number: EP3C16F256I7N
• Description: Cyclone III
• Manufacturer: Altera

Cyclone III Device Datasheet: DC & Switching Characteristics
Altera Corporation-Preliminary
March 2007
Note to
(1)
Note to
(1)
Series Termination without
calibration
Series Termination with power-up calibration
Table 1–6. Uncalibrated On-Chip Series Termination Specifications
Table 1–7. On-Chip Series Termination Power-up Calibration Specifications
Pending silicon characterization
Pending silicon characterization
Table
Table
Symbol
1–6:
1–7:
Symbol
On-Chip Termination (OCT) Specifications
Table 1–6
and voltage
OCT calibration is automatically performed at power up for OCT enabled
I/Os.
Table 1–7
V
CCIO
3.0
2.5
1.8
1.5
1.2
(V)
lists variation of uncalibrated OCT across process, temperature
lists the OCT calibration accuracy at power up.
Min
-30
-30
-30
-30
-40
Commercial
V
CCIO
3.0
2.5
1.8
1.5
1.2
(V)
Resistance Tolerance
Max
+30
+30
+30
+30
+40
Commercial
Calibration Accuracy
±10%
±10%
±10%
±10%
±10%
Max
Min
(1)
(1)
(1)
(1)
(1)
Industrial
Cyclone III Handbook
Industrial
Max
Max
(1)
(1)
(1)
(1)
(1)
Preliminary
Preliminary
(1)
(1)
(1)
(1)
(1)
Unit
%
%
%
%
%
Unit
%
%
%
%
%
1–6