agle600 Actel Corporation, agle600 Datasheet - Page 70

• Manufacturer Part Number: agle600
• Description: Iglooe Low-power Flash Fpgas With Flash*freeze Technology
• Manufacturer: Actel Corporation

IGLOOe DC and Switching Characteristics
Table 2-93 • Minimum and Maximum DC Input and Output Levels
Figure 2-20 • AC Loading
Table 2-94 • AC Waveforms, Measuring Points, and Capacitive Loads
Table 2-95 • SSTL 2 Class II – Applies to 1.5 V DC Core Voltage
Table 2-96 • SSTL 2 Class II – Applies to 1.2 V DC Core Voltage
2 -5 8
SSTL2 Class II
Drive Strength Min., V Max., V
18 mA
Notes:
1. Currents are measured at 100°C junction temperature and maximum voltage.
2. Currents are measured at 85°C junction temperature.
Input LOW (V)
V
*
Speed Grade
Std.
Note:
Speed Grade
Std.
Note:
REF
Measuring point = V
– 0.2
For specific junction temperature and voltage supply levels, refer to
values.
For specific junction temperature and voltage supply levels, refer to
values.
SSTL2 Class II
Stub-Speed Terminated Logic for 2.5 V memory bus standard (JESD8-9). IGLOOe devices support
Class II. This provides a differential amplifier input buffer and a push-pull output buffer.
Timing Characteristics
Commercial-Case Conditions: T
Worst-Case V
Commercial-Case Conditions: T
Worst-Case V
1.5 V DC Core Voltage
1.2 V DC Core Voltage
–0.3
Input HIGH (V)
t
t
0.98
1.55
DOUT
DOUT
trip
V
V
V
IL
REF
REF
. See
CCI
CCI
+ 0.2
– 0.2 V
1.94
2.20
= 2.3 V V
= 2.3 V V
Table 2-22 on page 2-22
t
t
DP
DP
Min., V Max., V Max., V
REF
0.19
0.26
t
t
DIN
DIN
+ 0.2
REF
REF
Test Point
Measuring
V
Point* (V)
IH
= 1.25 V
= 1.25 V
1.25
J
J
1.15
1.39
= 70°C, Worst-Case V
t
= 70°C, Worst-Case V
t
PY
PY
3.6
A d v a n c e v 0. 3
SSTL2
Class II
t
t
0.67
1.10
25
EOUT
EOUT
V
0.35
for a complete table of trip points.
OL
V
REF
V
V
1.97
2.24
TT
1.25
t
t
Min., V
CCI
(typ.) (V)
ZL
ZL
25
V
30 pF
OH
– 0.43 18 18
CC
CC
= 1.425 V,
= 1.14 V,
1.66
1.97
t
t
ZH
ZH
mA mA Max., mA
I
OL
Table 2-6 on page 2-6
Table 2-7 on page 2-6
I
V
t
t
OH
LZ
LZ
TT
(typ.) (V)
1.25
t
t
HZ
HZ
I
169
OSH
5.60
8.05
t
t
ZLS
ZLS
1
Max., mA
I
124
OSL
t
5.29
t
7.78
C
ZHS
ZHS
LOAD
for derating
for derating
30
1
µA
(pF)
I
10 10
Units
Units
IL
ns
ns
2
µA
I
IH
2