参数资料
型号: LFE3-35EA-6FN484C
厂商: LATTICE SEMICONDUCTOR CORP
元件分类: FPGA
中文描述: FPGA, PBGA484
封装: 23 X 23 MM, LEAD FREE, FPBGA-484
文件页数: 105/130页
文件大小: 2667K
代理商: LFE3-35EA-6FN484C
3-24
DC and Switching Characteristics
Lattice Semiconductor
LatticeECP3 Family Data Sheet
LatticeECP3 Internal Switching Characteristics
1, 2
Over Recommended Commercial Operating Conditions
Parameter
Description
-8
-7
-6
Units.
Min.
Max.
Min.
Max.
Min.
Max.
PFU/PFF Logic Mode Timing
tLUT4_PFU
LUT4 delay (A to D inputs to F output)
0.147
0.163
0.179
ns
tLUT6_PFU
LUT6 delay (A to D inputs to OFX output)
0.273
0.307
0.342
ns
tLSR_PFU
Set/Reset to output of PFU (Asynchronus)
0.593
0.674
0.756
ns
tLSRREC_PFU
Asynchronous Set/Reset recovery time for
PFU Logic
—0.298
—0.345
—0.391
ns
tSUM_PFU
Clock to Mux (M0,M1) Input Setup Time
0.134
0.144
0.153
ns
tHM_PFU
Clock to Mux (M0,M1) Input Hold Time
-0.097
-0.103
-0.109
ns
tSUD_PFU
Clock to D input setup time
0.061
0.068
0.075
ns
tHD_PFU
Clock to D input hold time
0.019
0.013
0.015
ns
tCK2Q_PFU
Clock to Q delay, (D-type Register
Configuration)
—0.243
—0.273
—0.303
ns
PFU Dual Port Memory Mode Timing
tCORAM_PFU
Clock to Output (F Port)
0.710
0.803
0.897
ns
tSUDATA_PFU
Data Setup Time
-0.137
-0.155
-0.174
ns
tHDATA_PFU
Data Hold Time
0.188
0.217
0.246
ns
tSUADDR_PFU
Address Setup Time
-0.227
-0.257
-0.286
ns
tHADDR_PFU
Address Hold Time
0.240
0.275
0.310
ns
tSUWREN_PFU
Write/Read Enable Setup Time
-0.055
-0.055
-0.063
ns
tHWREN_PFU
Write/Read Enable Hold Time
0.059
0.059
0.071
ns
PIC Timing
PIO Input/Output Buffer Timing
tIN_PIO
Input Buffer Delay (LVCMOS25)
0.423
0.466
0.508
ns
tOUT_PIO
Output Buffer Delay (LVCMOS25)
1.115
1.155
1.196
ns
IOLOGIC Input/Output Timing
tSUI_PIO
Input Register Setup Time (Data Before
Clock)
0.956
1.124
1.293
ns
tHI_PIO
Input Register Hold Time (Data after Clock)
0.313
0.395
0.378
ns
tCOO_PIO
Output Register Clock to Output Delay
4
—1.455
—1.564
—1.674
ns
tSUCE_PIO
Input Register Clock Enable Setup Time
0.220
0.185
0.150
ns
tHCE_PIO
Input Register Clock Enable Hold Time
-0.085
-0.072
-0.058
ns
tSULSR_PIO
Set/Reset Setup Time
0.117
0.103
0.088
ns
tHLSR_PIO
Set/Reset Hold Time
-0.107
-0.094
-0.081
ns
EBR Timing
tCO_EBR
Clock (Read) to output from Address or Data
2.78
2.89
2.99
ns
tCOO_EBR
Clock (Write) to output from EBR output Reg-
ister
0.31
0.32
0.33
ns
tSUDATA_EBR
Setup Data to EBR Memory
-0.218
-0.227
-0.237
ns
tHDATA_EBR
Hold Data to EBR Memory
0.249
0.257
0.265
ns
tSUADDR_EBR
Setup Address to EBR Memroy
-0.071
-0.070
-0.068
ns
tHADDR_EBR
Hold Address to EBR Memory
0.118
0.098
0.077
ns
tSUWREN_EBR
Setup Write/Read Enable to PFU Memory
-0.107
-0.106
-0.106
ns
相关PDF资料
PDF描述
LFEC10E-5FN256C
LFXTAL015822 QUARTZ CRYSTAL RESONATOR, 0.032768 MHz
LFXTAL033073BULK QUARTZ CRYSTAL RESONATOR, 22.1184 MHz
LGK2308-0301F 2.5 MM AUDIO CONNECTOR, JACK
LGP1331 6.3V, DC POWER PLUG OR JACK
相关代理商/技术参数
参数描述
LFE3-35EA-6FN484I 功能描述:FPGA - 现场可编程门阵列 33.3K LUTs 295 I/O 1.2V -6 Speed IND RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256
LFE3-35EA-6FN672C 功能描述:FPGA - 现场可编程门阵列 33.3K LUTs 310 I/O 1.2V -6 Speed RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256
LFE3-35EA-6FN672I 功能描述:FPGA - 现场可编程门阵列 33.3K LUTs 310 I/O 1.2V -6 Speed IND RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256
LFE3-35EA-6FTN256C 功能描述:FPGA - 现场可编程门阵列 33.3K LUTs 133 I/O 1.2V -6 Speed RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256
LFE3-35EA-6FTN256I 功能描述:FPGA - 现场可编程门阵列 33.3K LUTs 133 I/O 1.2V -6 Speed IND RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256