a3p250 Actel Corporation, a3p250 Datasheet - Page 56

• Manufacturer Part Number: a3p250
• Description: Proasic3 Flash Family Fpgas With Optional Soft Arm Support
• Manufacturer: Actel Corporation

ProASIC3 DC and Switching Characteristics
Table 2-56 • Minimum and Maximum DC Input and Output Levels
Table 2-57 • Minimum and Maximum DC Input and Output Levels
2 -4 4
1.8 V
LVCMOS
Drive
Strength Min., V
2 mA
4 mA
6 mA
8 mA
12 mA
16 mA
Notes:
1. Currents are measured at high temperature (100°C junction temperature) and maximum voltage.
2. Currents are measured at 85°C junction temperature.
3. Software default selection highlighted in gray.
1.8 V
LVCMOS
Drive
Strength
2 mA
4 mA
6 mA
8 mA
Notes:
1. Currents are measured at high temperature (100°C junction temperature) and maximum voltage.
2. Currents are measured at 85°C junction temperature.
3. Software default selection highlighted in gray.
–0.3
–0.3
–0.3
–0.3
–0.3
–0.3
Min., V
1.8 V LVCMOS
Low-voltage CMOS for 1.8 V is an extension of the LVCMOS standard (JESD8-5) used for general-
purpose 1.8 V applications. It uses a 1.8 V input buffer and a push-pull output buffer.
–0.3
–0.3
–0.3
–0.3
Applicable to Advanced I/O Banks
Applicable to Standard Plus I/O I/O Banks
V
0.35 * V
0.35 * V
0.35 * V
0.35 * V
0.35 * V
0.35 * V
IL
Max., V
V
0.35 * V
0.35 * V
0.35 * V
0.35 * V
IL
Max., V
CCI
CCI
CCI
CCI
CCI
CCI
CCI
CCI
CCI
CCI
0.65 * V
0.65 * V
0.65 * V
0.65 * V
0.65 * V
0.65 * V
Min., V
0.65 * V
0.65 * V
0.65 * V
0.65 * V
Min., V
V
CCI
CCI
CCI
CCI
CCI
CCI
IH
CCI
CCI
CCI
CCI
V
Max., V Max., V
IH
3.6
3.6
3.6
3.6
3.6
3.6
Max., V Max., V
3.6
3.6
3.6
3.6
0.45
0.45
0.45
0.45
0.45
0.45
V
v1.2
OL
0.45
0.45
0.45
0.45
V
OL
V
V
V
V
V
V
CCI
CCI
CCI
CCI
CCI
CCI
Min., V
V
V
V
V
V
– 0.45
– 0.45
– 0.45
– 0.45
– 0.45 12 12
– 0.45 16 16
OH
CCI
CCI
CCI
CCI
Min., V
V
– 0.45
– 0.45
– 0.45
– 0.45
OH
mA mA Max., mA
I
OL
2
4
6
8
I
mA mA
OH
I
2
4
6
8
OL
2
4
6
8
I
OH
2
4
6
8
I
OSL
11
22
44
51
74
74
Max.,
mA
I
OSL
11
22
44
44
1
1
Max., mA
Max.,
I
mA
I
OSH
OSH
17
35
45
91
91
17
35
35
9
9
1
1
µA
10
10
10
10
I
µA
IL
10 10
10 10
10 10
10 10
10 10
10 10
I
IL
2
2
µA
µA
10
10
10
10
I
I
IH
IH
2
2