a3p250l Actel Corporation, a3p250l Datasheet - Page 59

• Manufacturer Part Number: a3p250l
• Description: Proasic3l Low-power Flash Fpgas With Flash*freeze Technology
• Manufacturer: Actel Corporation

Table 2-63 • Minimum and Maximum DC Input and Output Levels
Figure 2-9 • AC Loading
Table 2-64 • AC Waveforms, Measuring Points, and Capacitive Loads
1.8 V
LVCMOS
Drive
Strength Min., V
2 mA
4 mA
6 mA
8 mA
Notes:
1. Currents are measured at 100°C junction temperature and maximum voltage.
2. Currents are measured at 85°C junction temperature.
3. Software default selection highlighted in gray.
Input LOW (V)
0
*
Measuring point = V
–0.3
–0.3
–0.3
–0.3
Applicable to Standard Plus I/O I/O Banks
Test Point
Datapath
V
0.35 * V
0.35 * V
0.35 * V
0.35 * V
IL
Max., V
trip.
See
CCI
CCI
CCI
CCI
Table 2-25 on page 2-24
0.65 * V
0.65 * V
0.65 * V
0.65 * V
Input HIGH (V)
Min., V
35 pF
1.8
V
CCI
CCI
CCI
CCI
IH
Max., V Max., V
Enable Path
Test Point
1.9
1.9
1.9
1.9
A dv a n c e v 0. 4
R = 1 k
for a complete table of trip points.
V
0.45
0.45
0.45
0.45
OL
Measuring Point* (V)
V
V
V
V
R to V
R to GND for t
35 pF for t
5 pF for t
Min., V
CCI
CCI
CCI
CCI
V
0.9
OH
– 0.45
– 0.45
– 0.45
– 0.45
CCI
ProASIC3L DC and Switching Characteristics
for t
HZ
mA mA
I
ZH
OL
6
2
4
8
/t
/t
LZ
LZ
ZH
HZ
I
OH
/t
6
2
4
8
/t
S/t
ZL
ZH
/t
ZL
Max.,
mA
I
ZLS
/t
OSL
17
35
35
/t
9
ZHS
ZLS
1
C
LOAD
Max.,
mA
I
OSH
11
22
44
44
5
1
(pF)
µA
10
I
10
10
10
IL
2
µA
2 - 47
10
I
10
10
10
IH
2