LFXP2-5E-5FT256I LATTICE SEMICONDUCTOR, LFXP2-5E-5FT256I Datasheet - Page 49

• Manufacturer Part Number: LFXP2-5E-5FT256I
• Description: FPGA LatticeXP2 Family 5000 Cells Flash Technology 1.2V 256-Pin FTBGA
• Manufacturer: LATTICE SEMICONDUCTOR

Specifications of LFXP2-5E-5FT256I

• Package: 256FTBGA
• Family Name: LatticeXP2
• Device Logic Units: 5000
• Typical Operating Supply Voltage: 1.2 V
• Maximum Number Of User I/os: 172
• Ram Bits: 169984
• Re-programmability Support: Yes

Lattice Semiconductor
Programming and Erase Flash Supply Current
I
I
I
I
I
1. For further information on supply current, please see TN1139,
2. Assumes all outputs are tristated, all inputs are configured as LVCMOS and held at the V
3. Frequency 0 MHz (excludes dynamic power from FPGA operation).
4. A specific configuration pattern is used that scales with the size of the device; consists of 75% PFU utilization, 50% EBR, and 25% I/O con-
5. Bypass or decoupling capacitor across the supply.
6. T
7. In fpBGA and ftBGA packages the PLLs are connected to and powered from the auxiliary power supply. For these packages, the actual
8. When programming via JTAG.
CC
CCAUX
CCPLL
CCIO
CCJ
figuration.
auxiliary supply current is the sum of I
auxiliary power supply.
J
= 25°C, power supplies at nominal voltage.
Symbol
Core Power Supply Current
Auxiliary Power Supply Current
PLL Power Supply Current (per PLL)
Bank Power Supply Current (per Bank)
V
CCJ
Power Supply Current
CCAUX
Parameter
Over Recommended Operating Conditions
and I
CCPLL
8
7
. For csBGA, PQFP and TQFP packages the PLLs are powered independent of the
Power Estimation and Management for LatticeXP2
3-5
XP2-5
XP2-8
XP2-17
XP2-30
XP2-40
XP2-5
XP2-8
XP2-17
XP2-30
XP2-40
Device
1, 2, 3, 4, 5
DC and Switching Characteristics
CCIO
LatticeXP2 Family Data Sheet
or GND.
(25°C, Max. Supply)
Typical
0.1
17
21
28
36
50
64
66
83
87
88
14
5
Devices.
6
Units
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA