參數(shù)資料
型號： A54SX08A-2FG208B
廠商： Electronic Theatre Controls, Inc.
英文描述： Film Capacitor; Voltage Rating:1000VDC; Capacitor Dielectric Material:Polyester; Capacitance:0.0022uF; Capacitance Tolerance: 5%; Lead Pitch:10mm; Leaded Process Compatible:No; Package/Case:Radial RoHS Compliant: No
中文描述： 的SX - A系列FPGA的
文件頁數(shù)： 29/108頁
文件大小： 720K
代理商： A54SX08A-2FG208B
SX-A Family FPGAs
v5.1
2-9
Where:
C
EQCM
= Equivalent capacitance of combinatorial modules
(C-cells) in pF
C
EQSM
= Equivalent capacitance of sequential modules (R-Cells) in pF
C
EQI
= Equivalent capacitance of input buffers in pF
C
EQO
= Equivalent capacitance of output buffers in pF
C
EQCR
= Equivalent capacitance of CLKA/B in pF
C
EQHV
= Variable capacitance of HCLK in pF
C
EQHF
= Fixed capacitance of HCLK in pF
C
L =
Output lead capacitance in pF
f
m
= Average logic module switching rate in MHz
f
n
= Average input buffer switching rate in MHz
f
p
= Average output buffer switching rate in MHz
f
q1
= Average CLKA rate in MHz
f
q2
= Average CLKB rate in MHz
f
s1
= Average HCLK rate in MHz
m = Number of logic modules switching at fm
n = Number of input buffers switching at fn
p = Number of output buffers switching at fp
q
1
= Number of clock loads on CLKA
q
2
= Number of clock loads on CLKB
r
1
= Fixed capacitance due to CLKA
r
2
= Fixed capacitance due to CLKB
s
1 =
Number of clock loads on HCLK
x = Number of I/Os at logic low
y = Number of I/Os at logic high
Table 2-11
CEQ Values for SX-A Devices
A54SX08A
A54SX16A
A54SX32A
A54SX72A
Combinatorial modules (C
EQCM
)
1.70 pF
2.00 pF
2.00 pF
1.80 pF
Sequential modules (C
EQCM
)
1.50 pF
1.50 pF
1.30 pF
1.50 pF
Input buffers (C
EQI
)
1.30 pF
1.30 pF
1.30 pF
1.30 pF
Output buffers (C
EQO
)
7.40 pF
7.40 pF
7.40 pF
7.40 pF
Routed array clocks (C
EQCR
)
1.05 pF
1.05 pF
1.05 pF
1.05 pF
Dedicated array clocks – variable
(C
EQHV
)
0.85 pF
0.85 pF
0.85 pF
0.85 pF
Dedicated array clocks – fixed (C
EQHF
)
30.00 pF
55.00 pF
110.00 pF
240.00 pF
Routed array clock A (r
1
)
35.00 pF
50.00 pF
90.00 pF
310.00 pF
相關(guān)PDF資料
PDF描述
A54SX16A-2FG208B SX-A Family FPGAs
A54SX72A-2FG208B SX-A Family FPGAs
A54SX32A-2FG208B SX-A Family FPGAs
A54SX08A-2FG208I SX-A Family FPGAs
A54SX16A-3CQ208A SX-A Family FPGAs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
A54SX08A-2FG208I 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SX-A Family FPGAs
A54SX08A-2FG208M 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SX-A Family FPGAs
A54SX08A-2FGG144 功能描述:IC FPGA SX 12K GATES 144-FBGA 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-A 標(biāo)準(zhǔn)包裝:90 系列:ProASIC3 LAB/CLB數(shù):- 邏輯元件/單元數(shù):- RAM 位總計:36864 輸入/輸出數(shù):157 門數(shù):250000 電源電壓:1.425 V ~ 1.575 V 安裝類型:表面貼裝 工作溫度:-40°C ~ 125°C 封裝/外殼:256-LBGA 供應(yīng)商設(shè)備封裝:256-FPBGA（17x17）
A54SX08A-2FGG144I 功能描述:IC FPGA SX 12K GATES 144-FBGA 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-A 標(biāo)準(zhǔn)包裝:90 系列:ProASIC3 LAB/CLB數(shù):- 邏輯元件/單元數(shù):- RAM 位總計:36864 輸入/輸出數(shù):157 門數(shù):250000 電源電壓:1.425 V ~ 1.575 V 安裝類型:表面貼裝 工作溫度:-40°C ~ 125°C 封裝/外殼:256-LBGA 供應(yīng)商設(shè)備封裝:256-FPBGA（17x17）
A54SX08A-2FGG208A 制造商:ACTEL 制造商全稱:Actel Corporation 功能描述:SX-A Family FPGAs
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