A3PE1500-1FG896 ACTEL [Actel Corporation], A3PE1500-1FG896 Datasheet - Page 47

• Manufacturer Part Number: A3PE1500-1FG896
• Description: ProASIC3E Flash Family FPGAs
• Manufacturer: ACTEL [Actel Corporation]

Table 2-41 • Minimum and Maximum DC Input and Output Levels
Figure 2-10 • AC Loading
Table 2-42 • AC Waveforms, Measuring Points, and Capacitive Loads
Table 2-43 • 3.3 V PCI/PCI-X
3.3 V PCI/PCI-X
Drive Strength
Per PCI specification
Notes:
1. Currents are measured at high temperature (100°C junction temperature) and maximum voltage.
2. Currents are measured at 85°C junction temperature.
Input LOW (V)
0
*
Speed
Grade
–F
Std.
–1
–2
Note:
Measuring point = V
For specific junction temperature and voltage supply levels, refer to
values.
Test Point
Datapath
t
3.3 V PCI, 3.3 V PCI-X
Peripheral Component Interface for 3.3 V standard specifies support for 33 MHz and 66 MHz PCI
Bus applications.
AC loadings are defined per the PCI/PCI-X specifications for the datapath; Actel loadings for enable
path characterization are described in
AC loadings are defined per PCI/PCI-X specifications for the datapath; Actel loading for tristate is
described in
Timing Characteristics
0.79
0.66
0.56
0.49
DOUT
Commercial-Case Conditions: T
R = 25
3.37
2.81
2.39
2.09
Min., V Max., V Min., V Max., V Max., V Min., V mA mA Max., mA
t
trip
DP
Table
. See
Input HIGH (V)
R to V
R to GND for t
V
0.05
0.04
0.04
0.03
t
IL
DIN
Table 2-15 on page 2-18
2-42.
3.3
CCI
1.26
1.05
0.89
0.78
t
PY
for t
DP
2.01
1.67
1.42
1.25
t
DP
V
J
PYS
0.285 * V
0.615 * V
IH
= 70°C, Worst-Case V
(F)
Measuring Point*
(R)
Figure
t
0.51
0.43
0.36
0.32
EOUT
v1.2
Enable Path
(V)
CCI
CCI
Test Point
Per PCI curves
for a complete table of trip points.
V
for t
for t
OL
2-10.
3.43
2.86
2.43
2.13
t
DP(R)
ZL
DP(F)
R = 1 k
V
OH
CC
2.40
2.00
1.70
1.49
t
ZH
= 1.425 V, Worst-Case V
V
I
OL
ProASIC3E DC and Switching Characteristics
REF
10 pF for t
R to V
R to GND for t
5 pF for t
3.93
3.28
2.79
2.45
I
t
OH
(typ.) (V)
Table 2-6 on page 2-5
LZ
–
CCI
4.34
3.61
3.07
2.70
t
I
OSL
HZ
for t /t /t
HZ
ZH ZHS
/t
/t
1
LZ
LZ ZL ZLS
6.12
5.09
4.33
3.80
t
HZ ZH ZHS
ZLS
Max., mA
/t
/t /t
CCI
I
ZL
OSH
C
LOAD
= 3.0 V
5.08
4.23
3.60
3.16
/t
t
ZHS
ZLS
for derating
10
1
(pF)
µA
10 10
I
IL
Units
2
ns
ns
ns
ns
µA
2 - 35
I
IH
2