EP2SGX130GF1508C4 Datasheet, PDF (214/316 Pages) Altera Corporation – Section I. Stratix II GX Device Data Sheet

Operating Conditions
Table 4–24. LVTTL Specifications (Part 2 of 2)
Symbol
V_OL
Parameter
Low-level output voltage
Conditions
I_OL = 4 mA (2)
Minimum
Maximum Unit
0.45
V
Notes to Table 4–24:
(1) Stratix II GX devices comply to the narrow range for the supply voltage as specified in the EIA/JEDEC Standard,
JESD8-B.
(2) This specification is supported across all the programmable drive strength settings available for this I/O standard
as shown in the Stratix II GX Architecture chapter in volume 1 of the Stratix II GX Device Handbook.
Table 4–25. LVCMOS Specifications Note (1)
Symbol
V_CCIO(1)
V_IH
V_IL
V_OH
V_OL
Parameter
Output supply voltage
High-level input voltage
Low-level input voltage
High-level output voltage
Low-level output voltage
Conditions
V_CCIO = 3.0, I_OH = –0.1 mA (2)
V_CCIO = 3.0, I_OL = 0.1 mA (2)
Minimum
3.135
1.7
–0.3
V_CCIO – 0.2
Maximum Unit
3.465
V
4.0
V
0.8
V
V
0.2
V
Notes to Table 4–25:
(1) Stratix II GX devices comply to the narrow range for the supply voltage as specified in the EIA/JEDEC Standard,
JESD8-B.
(2) This specification is supported across all the programmable drive strength available for this I/O standard as shown
in Stratix II GX Architecture chapter in volume 1 of the Stratix II GX Device Handbook.
Table 4–26. 2.5-V I/O Specifications
Symbol
Parameter
Conditions
Minimum Maximum Unit
V_CCIO (1)
V_IH
V_IL
V_OH
V_OL
Output supply voltage
High-level input voltage
Low-level input voltage
High-level output voltage
Low-level output voltage
I_OH = –1 mA (2)
I_OL = 1 mA (2)
2.375
1.7
–0.3
2.0
2.625
V
4.0
V
0.7
V
V
0.4
V
Notes to Table 4–26:
(1) The Stratix II GX device V_CCIO voltage level support of 2.5 to 5% is narrower than defined in the Normal Range of
the EIA/JEDEC standard.
(2) This specification is supported across all the programmable drive settings available for this I/O standard as shown
in Stratix II GX Architecture chapter in volume 1 of the Stratix II GX Device Handbook.
4–44
Stratix II GX Device Handbook, Volume 1
Altera Corporation
June 2009