参数资料
型号: A54SX08A-FPQ208
厂商: Microsemi SoC
文件页数: 31/108页
文件大小: 0K
描述: IC FPGA SX 12K GATES 208-PQFP
标准包装: 24
系列: SX-A
LAB/CLB数: 768
输入/输出数: 130
门数: 12000
电源电压: 2.25 V ~ 5.25 V
安装类型: 表面贴装
工作温度: 0°C ~ 70°C
封装/外壳: 208-BFQFP
供应商设备封装: 208-PQFP(28x28)
SX-A Family FPGAs
v5.3
2-9
Where:
CEQCM = Equivalent capacitance of combinatorial modules
(C-cells) in pF
CEQSM = Equivalent capacitance of sequential modules (R-Cells) in pF
CEQI = Equivalent capacitance of input buffers in pF
CEQO = Equivalent capacitance of output buffers in pF
CEQCR = Equivalent capacitance of CLKA/B in pF
CEQHV = Variable capacitance of HCLK in pF
CEQHF = Fixed capacitance of HCLK in pF
CL = Output lead capacitance in pF
fm = Average logic module switching rate in MHz
fn = Average input buffer switching rate in MHz
fp = Average output buffer switching rate in MHz
fq1 = Average CLKA rate in MHz
fq2 = Average CLKB rate in MHz
fs1 = 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
q1 = Number of clock loads on CLKA
q2 = Number of clock loads on CLKB
r1 = Fixed capacitance due to CLKA
r2 = Fixed capacitance due to CLKB
s1 = 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 (CEQCM)
1.70 pF
2.00 pF
1.80 pF
Sequential modules (CEQCM)
1.50 pF
1.30 pF
1.50 pF
Input buffers (CEQI)
1.30 pF
Output buffers (CEQO)
7.40 pF
Routed array clocks (CEQCR)
1.05 pF
Dedicated array clocks – variable
(CEQHV)
0.85 pF
Dedicated array clocks – fixed (CEQHF)
30.00 pF
55.00 pF
110.00 pF
240.00 pF
Routed array clock A (r1)
35.00 pF
50.00 pF
90.00 pF
310.00 pF
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A54SX08A-FPQG208 功能描述:IC FPGA SX 12K GATES 208-PQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - FPGA(现场可编程门阵列) 系列:SX-A 标准包装:152 系列:IGLOO PLUS LAB/CLB数:- 逻辑元件/单元数:792 RAM 位总计:- 输入/输出数:120 门数:30000 电源电压:1.14 V ~ 1.575 V 安装类型:表面贴装 工作温度:-40°C ~ 85°C 封装/外壳:289-TFBGA,CSBGA 供应商设备封装:289-CSP(14x14)