參數(shù)資料
型號(hào)： EP1K50FI256-1P
英文描述： Dual LDO with Low Noise, Low IQ, and High PSRR; Temperature Range: -40°C to 85°C; Package: 10-DFN
中文描述： 現(xiàn)場(chǎng)可編程門陣列（FPGA）
文件頁(yè)數(shù)： 81/86頁(yè)
文件大小： 1263K
代理商： EP1K50FI256-1P
82
Altera Corporation
ACEX 1K Programmable Logic Device Family Data Sheet
The ICCACTIVE value can be calculated with the following equation:
ICCACTIVE = K × fMAX × N × togLC (A)
Where:
fMAX
=
Maximum operating frequency in MHz
N
=
Total number of LEs used in the device
togLC
=
Average percent of LEs toggling at each clock
(typically 12.5%)
K
=
Constant
Table 58 provides the constant (K) values for ACEX 1K devices.
This supply power calculation provides an ICC estimate based on typical
conditions with no output load. The actual ICC should be verified during
operation because this measurement is sensitive to the actual pattern in
the device and the environmental operating conditions.
To better reflect actual designs, the power model (and the constant K in
the power calculation equations) for continuous interconnect ACEX 1K
devices assumes that LEs drive FastTrack Interconnect channels. In
contrast, the power model of segmented FPGAs assumes that all LEs
drive only one short interconnect segment. This assumption may lead to
inaccurate results when compared to measured power consumption for
actual designs in segmented FPGAs.
Figure 31 shows the relationship between the current and operating
frequency of ACEX 1K devices. For information on other ACEX 1K
devices, contact Altera Applications at (800) 800-EPLD.
Table 58. ACEX 1K Constant Values
Device
K Value
EP1K10
4.5
EP1K30
4.5
EP1K50
4.5
EP1K100
4.5
相關(guān)PDF資料
PDF描述
EP1K50FI256-1X Field Programmable Gate Array (FPGA)
EP1K50FI256-2DX Field Programmable Gate Array (FPGA)
EP1K50FI256-2P Field Programmable Gate Array (FPGA)
EP1K50FI256-2X Field Programmable Gate Array (FPGA)
EP1K50FI256-3F Field Programmable Gate Array (FPGA)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EP1K50FI256-1X 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field Programmable Gate Array (FPGA)
EP1K50FI256-2 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門陣列 FPGA - ACEX 1K 360 LABs 186 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
EP1K50FI256-2DX 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field Programmable Gate Array (FPGA)
EP1K50FI256-2N 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門陣列 FPGA - ACEX 1K 360 LABs 186 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
EP1K50FI256-2P 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field Programmable Gate Array (FPGA)
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