laxp2-17e Lattice Semiconductor Corp., laxp2-17e Datasheet - Page 46

• Manufacturer Part Number: laxp2-17e
• Description: Latticexp2 Fpga Data Sheets
• Manufacturer: Lattice Semiconductor Corp.

Lattice Semiconductor
Hot Socketing Specifications
DC Electrical Characteristics
I
1. Insensitive to sequence of V
2. 0 ≤ V
3. I
4. LVCMOS and LVTTL only.
5. Initial production device. For the first 20ns after hot insertion, current specification is 8mA.
I
I
I
I
I
I
I
V
C1
C2
1. Input or I/O leakage current is measured with the pin configured as an input or as an I/O with the output driver tri-stated. It is not measured
2. T
DK
Symbol
IL
PU
PD
BHLS
BHHS
BHLO
BHHO
BHT
, I
Symbol
with the output driver active. Bus maintenance circuits are disabled.
DK
A
IH
25
is additive to I
1
CC
o
C, f = 1.0MHz.
≤ V
Input or I/O Low Leakage
I/O Active Pull-up Current
I/O Active Pull-down Current
Bus Hold Low Sustaining Current V
Bus Hold High Sustaining Current V
Bus Hold Low Overdrive Current 0 ≤ V
Bus Hold High Overdrive Current 0 ≤ V
Bus Hold Trip Points
I/O Capacitance
Dedicated Input Capacitance
CC
Input or I/O Leakage Current
(MAX), 0 ≤ V
PU
, I
Parameter
PW
or I
2
CCIO
Parameter
CC
BH
, V
.
≤ V
CCAUX
CCIO
Over Recommended Operating Conditions
and V
(MAX) or 0 ≤ V
CCIO
0 ≤ V
V
0 ≤ V
V
V
V
V
V
CCIO
IL
IN
IN
CCIO
CC
CCIO
CC
. However, assumes monotonic rise/fall rates for V
1, 2, 3, 4
(MAX) ≤ V
= V
= 0.7 V
= 1.2V, V
= 1.2V, V
IN
IN
IN
IN
≤ V
= 3.3V, 2.5V, 1.8V, 1.5V, 1.2V,
= 3.3V, 2.5V, 1.8V, 1.5V, 1.2V,
IL
≤ V
≤ 0.7 V
≤ V
≤ V
0 ≤ V
CCAUX
(MAX)
IN
CCIO
CCIO
CCIO
CCIO
≤ V
IN
IO
IO
≤ V
IN
Condition
CCIO
≤ V
IH
= 0 to V
= 0 to V
3-2
≤ V
CCAUX
Condition
(MAX)
IH
CCIO
(MAX.)
(MAX).
IH
IH
(MAX)
(MAX)
DC and Switching Characteristics
LA-LatticeXP2 Family Data Sheet
V
IL
Min.
—
Min.
-30
-30
(MAX)
30
30
—
—
—
—
—
—
CC
, V
CCAUX
Typ.
—
Typ.
—
—
—
—
—
—
—
—
—
8
6
and V
V
Max.
CCIO
+/-1
IH
Max.
-150
-150
150
210
210
10
—
—
—
—
(MIN)
.
Units
Units
mA
µA
µA
µA
µA
µA
µA
µA
µA
pf
pf
V