a3p250l Actel Corporation, a3p250l Datasheet - Page 85

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

Table 2-128 • LVDS
Table 2-129 • LVDS
Speed Grade
Std.
–1
Note:
Speed Grade
Std.
–1
Note:
For specific junction temperature and voltage supply levels, refer to
values.
For specific junction temperature and voltage supply levels, refer to
values.
Table 2-126 • Minimum and Maximum DC Input and Output Levels
Table 2-127 • AC Waveforms, Measuring Points, and Capacitive Loads
Timing Characteristics
DC Parameter
V
V
V
I
I
V
I
I
V
V
V
V
Notes:
1. ± 5%
2. Differential input voltage = ±350 mV.
3. Currents are measured at 85°C junction temperature.
4. I
Input LOW (V)
1.075
*
Commercial-Case Conditions: T
Applicable to Pro I/O Banks
Commercial-Case Conditions: T
Applicable to Advanced I/O Banks
OL
OH
IH
IL
CCI
OL
OH
I
ODIFF
OCM
ICM
IDIFF
3
Measuring point = V
3
4
4
OL
/I
OH
is defined by V
t
t
0.77
0.66
0.70
0.60
DOUT
DOUT
Supply Voltage
Output Low Voltage
Output High Voltage
Output Lower Current
Output High Current
Input Voltage
Input High Leakage Current
Input Low Leakage Current
Differential Output Voltage
Output Common Mode Voltage
Input Common Mode Voltage
Input Differential Voltage
trip.
ODIFF
See
Table 2-25 on page 2-24
/(Resistor Network).
1.68
1.43
1.65
1.40
J
J
t
t
DP
DP
= 70°C, Worst-Case V
= 70°C, Worst-Case V
Description
A dv a n c e v 0. 4
Input HIGH (V)
1.325
0.05
0.04
0.05
0.04
t
t
DIN
DIN
CC
CC
for a complete table of trip points.
= 1.14 V, Worst-Case V
= 1.14 V, Worst-Case V
ProASIC3L DC and Switching Characteristics
Min.
2.375
1.125
0.65
0.65
Table 2-6 on page 2-7
Table 2-6 on page 2-7
1.25
0.05
250
100
0.9
0
2.18
1.85
1.44
1.23
t
t
PY
PY
Measuring Point* (V)
1.075
1.425
Typ.
0.91
0.91
1.25
1.25
350
350
2.5
Cross point
CCI
CCI
Max.
2.625
2.925
1.375
1.16
1.16
1.25
2.35
= 2.3 V
= 2.3 V
450
1.6
10
10
for derating
for derating
Units
Units
ns
ns
ns
ns
Units
mA
mA
mV
mV
µA
µA
V
V
V
V
V
V
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