a3pn010 Actel Corporation, a3pn010 Datasheet - Page 62

• Manufacturer Part Number: a3pn010
• Description: Proasic 3 Nano Flash Fpgas
• Manufacturer: Actel Corporation

Radiation-Tolerant ProASIC3 FPGAs
Table 2-82 • Minimum and Maximum DC Input and Output Levels
Figure 2-19 • AC Loading
Table 2-83 • AC Waveforms, Measuring Points, and Capacitive Loads
Table 2-84 • HSTL Class II
Table 2-85 • HSTL Class II
2 -5 0
HSTL Class II
Drive
Strength
15 mA
Notes:
1. Currents are measured at 100°C junction temperature and maximum voltage.
2. Currents are measured at 125°C junction temperature.
3. Output drive strength is below JEDEC specification.
Input LOW (V)
V
*
Speed
Grade
Std.
–1
Note:
Speed
Grade
Std.
–1
Note:
REF
Measuring point = V
– 0.1
3
For specific junction temperature and voltage supply levels, refer to
values.
For specific junction temperature and voltage supply levels, refer to
values.
HSTL Class II
High-Speed Transceiver Logic is a general-purpose high-speed 1.5 V bus standard (EIA/JESD8-6). RT
ProASIC3 devices support Class II. This provides a differential amplifier input buffer and a push-pull
output buffer.
Timing Characteristics
Min., V Max., V
Military-Case Conditions: T
Worst-Case V
Military-Case Conditions: T
Worst-Case V
t
t
0.68
0.52
DOUT
0.80
DOUT
0.61
–0.3
Input HIGH (V)
V
V
IL
trip
REF
V
2.99
2.55
2.99
2.55
REF
t
t
DP
DP
. See
– 0.1 V
CCI
CCI
+ 0.1
= 1.4 V, V
= 1.4 V, V
Table 2-19 on page 2-24
0.05
0.05
0.04
0.03
t
t
DIN
DIN
Min., V
REF
+ 0.1
V
REF
REF
2.75
2.34
2.75
2.34
J
J
Measuring
t
t
IH
Point* (V)
= 125°C, Worst-Case V
PY
= 125°C, V
PY
Max., V Max., V Min., V mA mA Max., mA
Test Point
= 0.75 V
= 0.75 V
1.575
0.75
t
t
A d v a n c e v 0. 1
HSTL
Class II
0.52
0.44
0.40
0.34
EOUT
EOUT
CC
V
0.4
= 1.425 V,
OL
for a complete table of trip points.
V
V
3.05
2.59
3.05
2.59
t
t
REF
TT
ZL
ZL
V
25
CCI
20 pF
V
0.75
(typ.) (V)
CC
OH
– 0.4 15 15
2.69
2.29
2.69
2.29
= 1.14 V,
t
t
ZH
ZH
I
OL
t
t
I
OH
LZ
LZ
Table 2-5 on page 2-8
Table 2-5 on page 2-8
V
TT
t
t
(typ.) (V)
0.75
HZ
HZ
I
OSL
66
5.26
4.48
5.26
4.48
t
t
ZLS
ZLS
1
Max., mA
I
OSH
55
4.90
4.17
4.90
4.17
t
t
ZHS
ZHS
C
LOAD
for derating
for derating
1
20
µA
I
(pF)
15 15
Units
Units
IL
2
ns
ns
ns
ns
µA
I
IH
2