EP20K100E ALTERA [Altera Corporation], EP20K100E Datasheet - Page 67

• Manufacturer Part Number: EP20K100E
• Description: Programmable Logic Device Family
• Manufacturer: ALTERA [Altera Corporation]

Altera Corporation
Figure 35. Output Drive Characteristics of APEX 20KE Devices
Note to
(1)
Timing Model
Typical I O
Output
Current (mA)
These are transient (AC) currents.
Figure
120
110
100
90
80
70
60
50
40
30
10
20
35:
0.5
1
Vo Output Voltage (V)
Typical I O
Output
Current (mA)
Figure 35
The high-performance FastTrack and MegaLAB interconnect routing
resources ensure predictable performance, accurate simulation, and
accurate timing analysis. This predictable performance contrasts with that
of FPGAs, which use a segmented connection scheme and therefore have
unpredictable performance.
1.5
2
26
24
22
20
18
16
14
12
10
4
8
6
2
shows the output drive characteristics of APEX 20KE devices.
V CCINT = 1.8 V
Room Temperature
2.5
V CCIO = 3.3 V
0.5
I OL
3
I OH
APEX 20K Programmable Logic Device Family Data Sheet
Vo Output Voltage (V)
1
Typical I O
Output
Current (mA)
Note (1)
1.5
V CCINT = 1.8V
Room Temperature
60
55
50
40
35
30
25
20
15
V CCIO = 1.8V
45
10
5
I OH
I OL
2.0
0.5
1
Vo Output Voltage (V)
1.5
2
V CCINT = 1.8 V
V CCIO = 2.5V
Room Temperature
I OL
I OH
2.5
3
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