ACEX 1K Programmable Logic Device Family Data Sheet
Table 19. ACEX 1K Device Recommended Operating Conditions
Symbol
Parameter
Conditions
Min
Max
Unit
VCCINT Supply voltage for internal logic
and input buffers
(3), (4)
2.375
2.625
V
(2.375)
(2.625)
VCCIO
Supply voltage for output buffers, (3), (4)
3.00 (3.00) 3.60 (3.60)
V
V
3.3-V operation
Supply voltage for output buffers, (3), (4)
2.375
2.625
2.5-V operation
(2.375)
(2.625)
VI
Input voltage
(2), (5)
–0.5
0
5.75
VCCIO
70
V
VO
TA
Output voltage
V
Ambient temperature
Commercial range
Industrial range
Commercial range
Industrial range
Extended range
0
° C
° C
° C
° C
° C
ns
ns
–40
0
85
TJ
Junction temperature
85
–40
–40
100
125
40
tR
tF
Input rise time
Input fall time
40
Table 20. ACEX 1K Device DC Operating Conditions (Part 1 of 2)
Notes (6), (7)
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
VIH
High-level input voltage
1.7,
5.75
V
0.5 × VCCIO (8)
VIL
Low-level input voltage
–0.5
0.8,
V
V
V
V
0.3 × VCCIO (8)
VOH
3.3-V high-level TTL output
voltage
IOH = –8 mA DC,
VCCIO = 3.00 V (9)
2.4
3.3-V high-level CMOS output IOH = –0.1 mA DC,
voltage
VCCIO – 0.2
VCCIO = 3.00 V (9)
3.3-V high-level PCI output
voltage
IOH = –0.5 mA DC,
VCCIO = 3.00 to 3.60 V
(9)
0.9 ׆VCCIO
2.5-V high-level output voltage IOH = –0.1 mA DC,
2.1
2.0
1.7
V
V
V
VCCIO = 2.375 V (9)
I
OH = –1 mA DC,
VCCIO = 2.375 V (9)
OH = –2 mA DC,
VCCIO = 2.375 V (9)
I
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