a3p1000-1pqg208m Actel Corporation, a3p1000-1pqg208m Datasheet - Page 83

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

Table 2-110 • Minimum and Maximum DC Input and Output Levels
Figure 2-16 • AC Loading
Table 2-111 • AC Waveforms, Measuring Points, and Capacitive Loads
Table 2-112 • 3.3 V GTL+
Table 2-113 • 3.3 V GTL+
3.3 V GTL+
Drive
Strength
35 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 = 3.0 V, VREF = 1.0 V
Applicable to Pro I/Os for A3PE600L and A3PE3000L Only
Military-Case Conditions: T
Worst-Case VCCI = 3.0 V, VREF = 1.0 V
Applicable to Pro I/Os for A3PE600L and A3PE3000L Only
3.3 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 VCCI pin should be connected to 3.3 V.
Timing Characteristics
Min.
–0.3 VREF – 0.1 VREF + 0.1
t
t
DOUT
0.80
0.68
DOUT
0.61
0.52
V
VIL
Input HIGH (V)
trip
VREF + 0.1
Max.
. See
2.03
1.73
2.03
1.73
t
t
V
DP
DP
Table 2-27 on page 2-27
0.05
0.05
0.04
0.03
t
t
DIN
DIN
Min.
V
J
J
2.33
1.98
2.33
1.98
Measuring
t
t
VIH
= 125°C, Worst-Case VCC = 1.14 V,
= 125°C, VCC = 1.425 V,
Point* (V)
PY
PY
Test Point
1.0
Max.
3.6
t
t
V
0.52
0.44
0.40
0.34
EOUT
EOUT
GTL+
for a complete table of trip points.
R e v i s i o n 0
Max.
VOL
VREF (typ.) (V)
0.6
V
V
2.07
1.76
2.07
1.76
t
t
TT
ZL
ZL
25
10 pF
1.0
VOH
Min.
2.03
1.73
2.03
1.73
V
–
t
t
ZH
ZH
Table 2-5 on page 2-8
Table 2-5 on page 2-8
Military ProASIC3/EL Low Power Flash FPGAs
mA mA
I
OL
35 35
t
t
LZ
LZ
VTT (typ.) (V)
I
OH
t
t
HZ
HZ
1.5
Max.
mA
I
268
OSL
4.29
3.65
4.29
3.65
1
t
t
ZLS
ZLS
for derating values.
for derating values.
Max.
I
mA
181
OSH
t
4.25
3.61
t
4.25
3.61
ZHS
ZHS
C
1
LOAD
10
µA
I
15
IL
(pF)
Units
Units
2
ns
ns
ns
ns
µA
2- 69
I
15
IH
2