EP3C5E144I7 Altera, EP3C5E144I7 Datasheet - Page 7

• Manufacturer Part Number: EP3C5E144I7
• Description: IC CYCLONE III FPGA 5K 144 EQFP
• Manufacturer: Altera
• Series: Cyclone® IIIr

Specifications of EP3C5E144I7

• Number Of Logic Elements/cells: 5136
• Number Of Labs/clbs: 321
• Total Ram Bits: 423936
• Number Of I /o: 94
• Voltage - Supply: 1.15 V ~ 1.25 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 144-EQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Gates: -

Chapter 1: Cyclone III Device Data Sheet
Electrical Characteristics
Table 1–5. Cyclone III Devices Bus Hold Parameter
© January 2010 Altera Corporation
Bus-hold
low,
sustaining
current
Bus-hold
high,
sustaining
current
Bus-hold
low,
overdrive
current
Bus-hold
high,
overdrive
current
Bus-hold trip
point
Note to
(1) The bus-hold trip points are based on calculated input voltages from the JEDEC standard.
Parameter
Table
1–5:
V
(maximum)
V
(minimum)
0 V < V
0 V < V
IN
IN
Condition
> V
< V
IL
IL
—
IN
IN
Bus Hold
Bus hold retains the last valid logic state after the source driving it either enters the
high impedance state or is removed. Each I/O pin has an option to enable bus hold in
user mode. Bus hold is always disabled in configuration mode.
Table 1–5
OCT Specifications
Table 1–6
and voltage.
Table 1–6. Cyclone III Devices Series OCT without Calibration Specifications
OCT calibration is automatically performed at device power-up for OCT enabled
I/Os.
Series OCT without
calibration
< V
< V
CC IO
CC IO
Description
Min
0.3
lists bus hold specifications for Cyclone III devices.
lists the variation of OCT without calibration across process, temperature,
–8
—
—
8
1.2
–125
Max
125
0.9
—
—
0.375 1.125 0.68
Min
–12
12
—
—
V
CCIO
1.5
3.0
2.5
1.8
1.5
1.2
(Note 1)
–175
(V)
Max
175
—
—
Min
–30
30
—
—
Commercial
1.8
Max
±30
±30
+40
+50
+50
–200
Max
1.07
200
V
—
—
CC IO
Resistance Tolerance
(V)
Min
–50
0.7
50
—
—
2.5
Industrial and Automotive
–300
Max
300
1.7
—
—
Cyclone III Device Handbook, Volume 2
Min
–70
0.8
70
—
—
Max
±40
±40
±50
±50
±50
3.0
–500
Max
500
—
—
2
Min
–70
0.8
70
—
—
3.3
–500
Max
500
—
—
2
Unit
%
%
%
%
%
1–7
Unit
μA
μA
μA
μA
V