a3p1000-1pqg208m Actel Corporation, a3p1000-1pqg208m Datasheet - Page 84

• Manufacturer Part Number: a3p1000-1pqg208m
• Description: Fpga Proasic 3 Family 1m Gates 130nm Cmos Technology 1.5v 208-pin Pqfp
• Manufacturer: Actel Corporation

Military ProASIC3/EL DC and Switching Characteristics
Table 2-114 • Minimum and Maximum DC Input and Output Levels
Figure 2-17 • AC Loading
Table 2-115 • AC Waveforms, Measuring Points, and Capacitive Loads
Table 2-116 • 2.5 V GTL+
Table 2-117 • 2.5 V GTL+
2- 70
2.5 V GTL+
Drive
Strength
33 mA
Notes:
1. Currents are measured at 100°C junction temperature and maximum voltage.
2. Currents are measured at 125°C junction temperature.
Input LOW (V)
VREF – 0.1
*
Speed
Grade
Std.
–1
Note:
Speed
Grade
Std.
–1
Note:
Measuring point = V
For specific junction temperature and voltage supply levels, refer to
For specific junction temperature and voltage supply levels, refer to
Military-Case Conditions: T
Worst-Case VCCI = 2.3 V, VREF = 1.0 V
Applicable to Pro I/Os for A3PE600L and A3PE3000L Only
Military-Case Conditions: T
Worst-Case VCCI = 2.3 V, VREF = 1.0 V
Applicable to Pro I/Os for A3PE600L and A3PE3000L Only
2.5 V GTL+
Gunning Transceiver Logic Plus is a high-speed bus standard (JESD8-3). It provides a differential
amplifier input buffer and an open-drain output buffer. The V
Timing Characteristics
Min.
t
t
–0.3
DOUT
0.80
0.68
DOUT
0.61
0.52
V
Input HIGH (V)
VIL
trip
VREF – 0.1
VREF + 0.1
. See
2.18
1.86
2.18
1.86
Max.
t
t
DP
DP
V
Table 2-27 on page 2-27
0.05
0.05
0.04
0.03
t
t
DIN
DIN
VREF + 0.1
Min.
V
J
J
2.26
1.92
2.26
1.92
Measuring
t
t
= 125°C, Worst-Case VCC = 1.14 V,
= 125°C, VCC = 1.425 V,
Point* (V)
PY
PY
Test Point
VIH
1.0
t
t
Max.
0.52
0.44
0.40
0.34
EOUT
EOUT
2.7
V
GTL+
for a complete table of trip points.
R e visio n 0
VREF (typ.) (V)
V
Max.
VOL
2.22
1.89
2.22
1.89
t
t
0.6
TT
ZL
ZL
V
25
10 pF
1.0
2.08
1.77
2.08
1.77
VOH
t
t
Min.
ZH
ZH
V
–
CCI
Table 2-5 on page 2-8
Table 2-5 on page 2-8
pin should be connected to 2.5 V.
mA mA
t
t
I
OL
33 33
LZ
LZ
VTT (typ.) (V)
I
OH
t
t
HZ
HZ
1.5
Max.
mA
I
169
OSL
4.44
3.78
4.44
3.78
t
t
ZLS
ZLS
1
for derating values.
for derating values.
Max.
I
mA
124
OSH
t
4.29
3.65
t
4.29
3.65
ZHS
ZHS
C
LOAD
1
10
µA
I
15
(pF)
IL
Units
Units
2
ns
ns
ns
ns
µA
I
15
IH
2