EP3SE50F780I3N Altera, EP3SE50F780I3N Datasheet - Page 525

• Manufacturer Part Number: EP3SE50F780I3N
• Description: Stratix III
• Manufacturer: Altera

Altera Corporation
November 2007
Notes to
(1)
(2)
(3)
(4)
(5)
2.5 V LVDS
(Column I/O)
RSDS
(Row I/O)
RSDS
(Column I/O)
Mini-LVDS
(Row I/O)
Mini-LVDS
(Column I/0)
LVPECL
(Column I/0)
(3)
Table 1–16. Differential I/O Standard Specifications (Part 2 of 2)
Standard
I/O
For data rate: D
For D
R
LVPECL specifications apply only to CLK input pins on column I/Os.
For data rate D
For data rate D
Power supply for column I/O LVPECL differential clock input buffer is V
L
range: 90
Table
max
≤
2.375 2.5
2.375 2.5
2.375 2.5
2.375 2.5
2.375 2.5
2.375 2.5
2.375
Min Typ Max Min
(5)
1–16:
—
700 Mbps, the minimum input voltage is 0 V, the maximum input voltage is 1.85 V.
≤
V
R
max
max
max
CCIO
L
2.5
(5)
—
≤
> 700 Mbps, the minimum input voltage is 0.85 V, the maximum input voltage is 1.75 V.
≤
> 700 Mbps, the minimum input voltage is 1.0 V, the maximum input voltage is 1.6 V.
110
(V)
700 Mbps, the minimum input voltage is 0.45 V, the maximum input voltage is 1.95 V.
2.625 100
2.625 100
2.625 100
2.625 100
2.625 200
2.625 200
2.625
Ω
(5)
—
.
Power Consumption
Altera offers two ways to estimate power for a design: the Excel-based
Early Power Estimator and the Quartus
feature.
The interactive Excel-based Early Power Estimator is typically used prior
to designing the FPGA in order to get a magnitude estimate of the device
power. The Quartus II PowerPlay Power Analyzer provides better
quality estimates based on the specifics of the design after the
place-and-route is complete. The PowerPlay Power Analyzer can apply
a combination of user-entered, simulation-derived and estimated signal
activities which, combined with detailed circuit models, can yield very
accurate power estimates.
300
—
V
V
V
V
Condition
CM
CM
CM
CM
V
ID
= 1.25 V
= 1.25 V
= 1.25 V
= 1.25 V
—
—
—
—
(mV)
Stratix III Device Datasheet: DC and Switching Characteristics
600
600
Max Min
—
—
—
—
—
—
0.05
1.05
0.3
0.3
0.4
0.4
0.6
0.6
(1)
(1)
D
Mbps
D
Mbps
D
Mbps
D
Mbps
Condition
V
max
max
max
max
ICM(DC)
> 700
> 700
≤ 700
≤ 700
—
—
—
—
Stratix III Device Handbook, Volume 2
(V)
CC_CLKIN.
®
II PowerPlay Power Analyzer
1.325 0.25
1.325 0.25
Max
1.55
1.8
1.4
1.4
1.8
1.6
(4)
(4)
(1)
(1)
0.247
0.1
0.1
Min Typ Max Min Typ Max
—
—
—
V
OD
0.2
0.2
(V)
—
—
—
—
—
—
(2)
0.6
0.6
0.6
0.6
0.6
—
—
—
1.0
0.5
0.5
0.5
0.5
—
—
—
1–13
V
OCM
1.25 1.5
1.2
1.2
1.2
1.2
—
—
—
(V)
(2)
1.5
1.4
1.5
1.4
1.5
—
—