lx64eb Lattice Semiconductor Corp., lx64eb Datasheet - Page 25

• Manufacturer Part Number: lx64eb
• Description: High Performance Interfacing And Switching
• Manufacturer: Lattice Semiconductor Corp.

Lattice Semiconductor
sysIO Single Ended DC Electrical Characteristics
LVCMOS 3.3
LVTTL
LVCMOS 2.5
LVCMOS 1.8
LVCMOS 1.8
PCI 3.3
PCI -X
AGP-1X
SSTL3 class I
SSTL3 class II
SSTL2 class I
SSTL2 class II
CTT 3.3
CTT 2.5
HSTL class I
HSTL class III
HSTL class IV
GTL+
1. Software default setting.
2. The average DC current drawn by I/Os between adjacent bank GND connections, or between the last GND in an I/O bank and the end of
3. For 1.8V devices (ispGDX2C) these specifications are V
4. For 1.8V power supply devices these specifications are V
5. For 1.8V power supply devices these specifications are V
Input/Output
the I/O bank, as shown in the logic signals connection table, shall not exceed n*8mA. Where n is the number of I/Os between bank GND
connections or between the last GND in a bank and the end of a bank.
Standard
5
4
4
1, 3
3
Min (V)
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
V
IL
V
V
V
V
V
V
V
V
V
V
REF
REF
Max (V)
REF
REF
REF
REF
REF
REF
REF
REF
0.68
0.68
1.08
1.26
1.08
0.8
0.8
0.7
- 0.18 V
- 0.18 V
- 0.2
- 0.2
- 0.2
- 0.3
- 0.1
- 0.2
- 0.3
- 0.2
Over Recommended Operating Conditions
V
V
V
V
V
V
V
V
REF
REF
REF
REF
REF
REF
REF
REF
REF
REF
Min (V)
1.07
1.07
2.0
2.0
1.7
1.5
1.5
1.5
+ 0.18
+ 0.18
+ 0.2
+ 0.2
+ 0.2
+ 0.2
+ 0.1
+ 0.1
+ 0.1
+ 0.2
IL
IL
IL
= 0.35 V
= 0.3 * V
= 0.35 * V
V
IH
Max (V)
CC
25
CC
5.5
5.5
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
CC
and V
* 3.3/1.8, V
* 3.3/1.8 and V
IH
= 0.65V
V
V
0.1 V
0.1 V
0.1 V
Max (V)
REF
REF
IH
0.54
0.35
V
0.4
0.2
0.4
0.2
0.4
0.2
0.4
0.4
0.2
0.7
0.5
0.4
0.4
0.4
0.6
= 0.5 * V
OL
CC
CCO
CCO
CCO
- 0.4
- 0.4
IH
= 0.5 * V
CC
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
ispGDX2 Family Data Sheet
0.9 V
0.9 V
0.9 V
CCO
CCO
* 3.3/1.8
CCO
CCO
CCO
CCO
CCO
CCO
CCO
CCO
REF
REF
CCO
CCO
CCO
Min (V)
CCO
CC
V
2.4
2.4
n/a
OH
- 0.62
- 0.43
+ 0.4
+ 0.4
CCO
CCO
CCO
* 3.3/1.8
- 0.2
- 0.2
- 0.4
- 0.2
- 0.4
- 0.2
- 1.1
- 0.9
- 0.4
- 0.4
- 0.4
-0.4
20, 16, 12,
12, 5.33, 4 -12, -5.33, -4
8, 5.33, 4
16, 12, 8,
5.33, 4
(mA)
15.2
I
0.1
0.1
0.1
0.1
1.5
1.5
1.5
7.6
OL
16
24
48
36
4
8
8
8
8
8
2
-20, -16, -12,
-8, -5.33, -4
-16, -12, -8,
-5.33, -4
(mA)
-15.2
I
-0.1
-0.1
-0.1
-0.1
-0.5
-0.5
-0.5
-7.6
-16
n/a
OH
-4
-8
-8
-8
-8
-8
-8
-8
2