EP20K200C Datasheet, PDF (57/90 Pages) Altera Corporation – Programmable Logic

APEX 20KC Programmable Logic Device Data Sheet
Table 22. LVCMOS I/O Specifications
Symbol
V_CCIO
V_IH
V_IL
I_I
V_OH
V_OL
Parameter
Power supply
voltage range
High-level input
voltage
Low-level input
voltage
Input pin leakage
current
High-level output
voltage
Low-level output
voltage
Conditions
V_IN = 0 V or 3.3 V
V_CCIO = 3.0 V
I_OH = –0.1 mA (1)
V_CCIO = 3.0 V
I_OL = 0.1 mA (2)
Table 23. 2.5-V I/O Specifications
Symbol
V_CCIO
V_IH
V_IL
I_I
V_OH
V_OL
Parameter
Output supply
voltage
High-level input
voltage
Low-level input
voltage
Input pin leakage
current
High-level output
voltage
Low-level output
voltage
Conditions
V_IN = 0 V or 3.3 V
I_OH = –0.1 mA (1)
I_OH = –1 mA (1)
I_OH = –2 mA (1)
I_OL = 0.1 mA (2)
I_OL = 1 mA (2)
I_OL = 2 mA (2)
Minimum
3.0
2.0
–0.3
–10
V_CCIO – 0.2
Minimum
2.375
1.7
–0.3
–10
2.1
2.0
1.7
Maximum
3.6
V_CCIO + 0.3
0.8
10
0.2
Units
V
V
V
µA
V
V
Maximum
2.625
V_CCIO + 0.3
0.8
10
0.2
0.4
0.7
Units
V
V
V
µA
V
V
V
V
V
V
Altera Corporation
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