LFE2-6E-5TN144CES Lattice Semiconductor, LFE2-6E-5TN144CES Datasheet - Page 65
LFE2-6E-5TN144CES
Manufacturer Part Number
LFE2-6E-5TN144CES
Description
Semiconductors and Actives, programmable, Programmable Logic (FPGAs, PALs, CPLDs ...), gate
Manufacturer
Lattice Semiconductor
Datasheet
1.LFE26E5TN144C.pdf
(385 pages)
- Current page: 65 of 385
- Download datasheet (3Mb)
Lattice Semiconductor
LVPECL
The LatticeECP2/M devices support the differential LVPECL standard. This standard is emulated using comple-
mentary LVCMOS outputs in conjunction with a parallel resistor across the driver outputs. The LVPECL input stan-
dard is supported by the LVDS differential input buffer. The scheme shown in Figure 3-3 is one possible solution for
point-to-point signals.
Figure 3-3. Differential LVPECL
Table 3-4. LVPECL DC Conditions
16mA
16mA
V
V
V
Z
R
R
R
V
V
V
V
Z
I
1. For input buffer, see LVDS table.
DC
CCIO
CCIO
OUT
BACK
CCIO
T
OH
OL
OD
CM
S
P
Parameter
(+/-5%)
(+/-5%)
On-chip
= 3.3V
= 3.3V
R
R
Over Recommended Operating Conditions
Output Driver Supply (+/-5%)
Driver Impedance
Driver Series Resistor (+/-1%)
Driver Parallel Resistor (+/-1%)
Receiver Termination (+/-1%)
Output High Voltage
Output Low Voltage
Output Differential Voltage
Output Common Mode Voltage
Back Impedance
DC Output Current
S
S
1
Off-chip
= 93.1 ohms
= 93.1 ohms
(+/-1%)
(+/-1%)
Description
Zo = 100 ohm differential
R
P
Transmission line,
= 196 ohms
(+/-1%)
3-14
R
T
= 100 ohms
DC and Switching Characteristics
LatticeECP2/M Family Data Sheet
(+/-1%)
Typical
100.5
12.11
3.30
2.05
1.25
0.80
1.65
196
100
10
93
Off-chip
Units
mA
Ω
Ω
Ω
Ω
Ω
V
V
V
V
V
On-chip
+
-
Related parts for LFE2-6E-5TN144CES
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
IC, LATTICEECP2 FPGA, 420MHZ, TQFP-144
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array 6K LUTs 190 I/O DSP 1.2V -5
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array 6K LUTs 190 I/O DSP 1.2V -7
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array 6K LUTs 190 I/O DSP 1.2V -6
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC, LATTICEECP2 FPGA, 420MHZ, TQFP-144
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
Part Number:
Description:
FPGA LatticeECP2 Family 6000 Cells 90nm (CMOS) Technology 1.2V 256-Pin FBGA
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
Part Number:
Description:
FPGA LatticeECP2 Family 6000 Cells 90nm (CMOS) Technology 1.2V 144-Pin TQFP
Manufacturer:
LATTICE SEMICONDUCTOR
Datasheet:
Part Number:
Description:
IC FPGA 6KLUTS 90I/O 144-TQFP
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC FPGA 6KLUTS 90I/O 144-TQFP
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC FPGA 6KLUTS 190I/O 256-BGA
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC FPGA 6KLUTS 190I/O 256-BGA
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC FPGA 6KLUTS 190I/O 256-BGA
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
IC FPGA 6KLUTS 190I/O 256-BGA
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array 6K LUTs 90 I/O DSP 1.2V -5 I
Manufacturer:
Lattice
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array 6K LUTs 90 I/O DSP 1.2V -7
Manufacturer:
Lattice
Datasheet: