EP220 Datasheet, PDF (10/16 Pages) Altera Corporation – Classic EPLDs

EP220 & EP224 Classic EPLDs
Figure 4 shows the typical supply current (I_CC) versus frequency for
EP220 and EP224 devices.
Figure 4. EP220 & EP224 I_CC vs. Frequency
100
-7A Speed
Grade
70
V_CC = 5.0 V
T_A = 25° C
Turbo
40
Non-Turbo
10
-10A and -12
Speed Grades
20
40
60
80
100
Frequency (MHz)
Figure 5 shows the output drive characteristics of EP220 and EP224 I/O
pins.
Figure 5. EP220 & EP224 Output Drive Characteristics
100
80
I_OL
60
V_CC = 5.0 V
40
T_A = 25° C
20
I_OH
1
2
3
4
5
V_O Output Voltage (V)
10
Altera Corporation