參數(shù)資料
型號: A54SX32-2BG329I
廠商: Microsemi SoC
文件頁數(shù): 16/64頁
文件大?。?/td> 0K
描述: IC FPGA SX 48K GATES 329-BGA
標(biāo)準(zhǔn)包裝: 27
系列: SX
LAB/CLB數(shù): 2880
輸入/輸出數(shù): 249
門數(shù): 48000
電源電壓: 3 V ~ 3.6 V,4.75 V ~ 5.25 V
安裝類型: 表面貼裝
工作溫度: -40°C ~ 85°C
封裝/外殼: 329-BBGA
供應(yīng)商設(shè)備封裝: 329-PBGA(31x31)
SX Family FPGAs
v3.2
1-19
Figure 1-11 shows the characterized power dissipation numbers for the shift register design using frequencies ranging
from 1 MHz to 200 MHz.
Junction Temperature (TJ)
The temperature that you select in Designer Series
software is the junction temperature, not ambient
temperature. This is an important distinction because the
heat generated from dynamic power consumption is
usually hotter than the ambient temperature. Use the
equation below to calculate junction temperature.
Junction Temperature =
ΔT + T
a
EQ 1-13
Where:
Ta = Ambient Temperature
ΔT = Temperature gradient between junction (silicon)
and ambient
ΔT = θ
ja × P
P
= Power
calculated
from
Estimating
Power
Consumption section
θ
ja = Junction to ambient of package. θja numbers are
Package Thermal Characteristics
The device junction to case thermal characteristic is
θ
jc,
and the junction to ambient air characteristic is
θ
ja. The
thermal characteristics for
θ
ja are shown with two
different air flow rates.
The maximum junction temperature is 150
°C.
A sample calculation of the absolute maximum power
dissipation allowed for a TQFP 176-pin package at
commercial temperature and still air is as follows:
EQ 1-14
Figure 1-11 Power Dissipation
0
200
400
600
800
1000
1200
Frequency MHz
Power
Dissipation
mW
20
0
40
60
80
100
120
140
160
180
200
Maximum Power Allowed
Max. junction temp. (°C) – Max. ambient temp. (°C)
θ
ja (°C/W)
------------------------------------------------------------------------------------------------------------------------------------
150°C – 70°C
28°C/W
-----------------------------------
2.86 W
==
=
相關(guān)PDF資料
PDF描述
EP4CE115F29C8N IC CYCLONE IV FPGA 115K 780FBGA
EP20K200EFC484-2XN IC APEX 20KE FPGA 200K 484-FBGA
EP20K200EFC484-2X IC APEX 20KE FPGA 200K 484-FBGA
IDT71256SA12YG IC SRAM 256KBIT 12NS 28SOJ
ESC40DTES CONN EDGECARD 80POS .100 EYELET
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
A54SX32-2BG329IX3 制造商:Microsemi Corporation 功能描述:FPGA SX Family 32K Gates 1800 Cells 320MHz 0.35um Technology 3.3V/5V 329-Pin BGA 制造商:Microsemi Corporation 功能描述:54SX 32K GATES 1800 MC 320MHZ IND CMOS 3.3/5V 329 BGA - Trays
A54SX32-2BGG329 功能描述:IC FPGA SX 48K GATES 329-BGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場可編程門陣列) 系列:SX 產(chǎn)品培訓(xùn)模塊:Three Reasons to Use FPGA's in Industrial Designs Cyclone IV FPGA Family Overview 特色產(chǎn)品:Cyclone? IV FPGAs 標(biāo)準(zhǔn)包裝:60 系列:CYCLONE® IV GX LAB/CLB數(shù):9360 邏輯元件/單元數(shù):149760 RAM 位總計:6635520 輸入/輸出數(shù):270 門數(shù):- 電源電壓:1.16 V ~ 1.24 V 安裝類型:表面貼裝 工作溫度:0°C ~ 85°C 封裝/外殼:484-BGA 供應(yīng)商設(shè)備封裝:484-FBGA(23x23)
A54SX32-2BGG329I 功能描述:IC FPGA SX 48K GATES 329-BGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場可編程門陣列) 系列:SX 產(chǎn)品培訓(xùn)模塊:Three Reasons to Use FPGA's in Industrial Designs Cyclone IV FPGA Family Overview 特色產(chǎn)品:Cyclone? IV FPGAs 標(biāo)準(zhǔn)包裝:60 系列:CYCLONE® IV GX LAB/CLB數(shù):9360 邏輯元件/單元數(shù):149760 RAM 位總計:6635520 輸入/輸出數(shù):270 門數(shù):- 電源電壓:1.16 V ~ 1.24 V 安裝類型:表面貼裝 工作溫度:0°C ~ 85°C 封裝/外殼:484-BGA 供應(yīng)商設(shè)備封裝:484-FBGA(23x23)
A54SX322PQ208 制造商:ACTEL 功能描述:New
A54SX32-2PQ208 功能描述:IC FPGA SX 48K GATES 208-PQFP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場可編程門陣列) 系列:SX 產(chǎn)品培訓(xùn)模塊:Three Reasons to Use FPGA's in Industrial Designs Cyclone IV FPGA Family Overview 特色產(chǎn)品:Cyclone? IV FPGAs 標(biāo)準(zhǔn)包裝:60 系列:CYCLONE® IV GX LAB/CLB數(shù):9360 邏輯元件/單元數(shù):149760 RAM 位總計:6635520 輸入/輸出數(shù):270 門數(shù):- 電源電壓:1.16 V ~ 1.24 V 安裝類型:表面貼裝 工作溫度:0°C ~ 85°C 封裝/外殼:484-BGA 供應(yīng)商設(shè)備封裝:484-FBGA(23x23)