The ICCACTIVE
參數(shù)資料
型號(hào)： EP1K50TI144-2N
廠商： Altera
文件頁(yè)數(shù)： 81/86頁(yè)
文件大?。?/td> 0K
描述： IC ACEX 1K FPGA 50K 144-TQFP
產(chǎn)品培訓(xùn)模塊： Three Reasons to Use FPGA's in Industrial Designs
標(biāo)準(zhǔn)包裝： 180
系列： ACEX-1K®
LAB/CLB數(shù)： 360
邏輯元件/單元數(shù)： 2880
RAM 位總計(jì)： 40960
輸入/輸出數(shù)： 102
門數(shù)： 199000
電源電壓： 2.375 V ~ 2.625 V
安裝類型： 表面貼裝
工作溫度： -40°C ~ 100°C
封裝/外殼： 144-LQFP
供應(yīng)商設(shè)備封裝： 144-TQFP（20x20）
其它名稱： 544-1850
EP1K50TI144-2N-ND
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
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EP1K50TI144-2P 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)
EP1K50TI144-2X 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)
EP1K50TI144-3F 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)
EP1M120 制造商:ALTERA 制造商全稱:Altera Corporation 功能描述:Programmable Logic Device Family
EP1M120F484C5 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門陣列 FPGA - MERCURY 480 LABs 303 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
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