LFE3-95E-PCIE-DKN Lattice, LFE3-95E-PCIE-DKN Datasheet - Page 60

• Manufacturer Part Number: LFE3-95E-PCIE-DKN
• Description: MCU, MPU & DSP Development Tools LatticeECP3 PCI Express Dev Kit
• Manufacturer: Lattice

Specifications of LFE3-95E-PCIE-DKN

• Processor To Be Evaluated: LFE3-95EA-x
• Processor Series: LatticeECP3
• Interface Type: SPI
• Operating Supply Voltage: 1.2 V to 3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lattice Semiconductor
sysI/O Differential Electrical Characteristics
LVDS25
Differential HSTL and SSTL
Differential HSTL and SSTL outputs are implemented as a pair of complementary single-ended outputs. All allow-
able single-ended output classes (class I and class II) are supported in this mode.
V
V
V
I
V
V
V
V
V
V
I
Parameter
IN
SAB
OH
OL
OD
OS
INP
CM
THD
OD
OS
, V
INM
Input Voltage
Input Common Mode Voltage
Differential Input Threshold
Input Current
Output High Voltage for V
Output Low Voltage for V
Output Voltage Differential
Change in V
Low
Output Voltage Offset
Change in V
Output Short Circuit Current
Description
OD
OS
Between H and L
Between High and
Over Recommended Operating Conditions
OP
OP
or V
or V
OM
OM
Half the Sum of the Two Inputs
Power On or Power Off
R
R
(V
(V
V
Each Other
Difference Between the Two Inputs
OD
T
T
OP
OP
= 100 Ohm
= 100 Ohm
= 0V Driver Outputs Shorted to
- V
+ V
OM
OM
3-8
Test Conditions
), R
)/2, R
T
= 100 Ohm
T
= 100 Ohm
DC and Switching Characteristics
LatticeECP3 Family Data Sheet
+/-100
1.125
0.9V
Min.
0.05
250
—
—
—
—
—
0
Typ.
1.38
1.03
1.20
350
—
—
—
—
—
—
—
1.375
Max.
+/-10
2.35
1.60
450
2.4
50
50
12
—
—
Units
mV
mV
mV
mV
mA
µA
V
V
V
V
V