參數資料
型號： A54SX72A-PQ208M
廠商： Electronic Theatre Controls, Inc.
英文描述： Hex Buffers / Drivers with Open-Collector High-Vltage Outputs 14-SOIC 0 to 70
中文描述： 的SX - A系列FPGA的
文件頁數： 29/108頁
文件大?。?/td> 720K
代理商： A54SX72A-PQ208M
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PDF資料
PDF描述
A54SX72A-TQ208 SX-A Family FPGAs
A54SX72A-TQ208A Hex Buffers / Drivers with Open-Collector High-Vltage Outputs 14-PDIP 0 to 70
A54SX72A-TQ208B Hex Buffers / Drivers with Open-Collector High-Vltage Outputs 14-PDIP 0 to 70
A54SX16A-3BG208B SX-A Family FPGAs
A54SX16A-3BG208I SX-A Family FPGAs
相關代理商/技術參數
參數描述
A54SX72A-PQG208 功能描述:IC FPGA 360I/O 208PQFP 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 標準包裝:60 系列:XP LAB/CLB數:- 邏輯元件/單元數:10000 RAM 位總計:221184 輸入/輸出數:244 門數:- 電源電壓:1.71 V ~ 3.465 V 安裝類型:表面貼裝 工作溫度:0°C ~ 85°C 封裝/外殼:388-BBGA 供應商設備封裝:388-FPBGA（23x23） 其它名稱:220-1241
A54SX72A-PQG208A 功能描述:IC FPGA SX-A 108K 208-PQFP 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 產品培訓模塊:Three Reasons to Use FPGA's in Industrial Designs Cyclone IV FPGA Family Overview 特色產品:Cyclone? IV FPGAs 標準包裝:60 系列:CYCLONE® IV GX LAB/CLB數:9360 邏輯元件/單元數:149760 RAM 位總計:6635520 輸入/輸出數:270 門數:- 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 供應商設備封裝:484-FBGA（23x23）
A54SX72A-PQG208I 功能描述:IC FPGA SX-A 108K 208-PQFP 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 產品培訓模塊:Three Reasons to Use FPGA's in Industrial Designs Cyclone IV FPGA Family Overview 特色產品:Cyclone? IV FPGAs 標準包裝:60 系列:CYCLONE® IV GX LAB/CLB數:9360 邏輯元件/單元數:149760 RAM 位總計:6635520 輸入/輸出數:270 門數:- 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 供應商設備封裝:484-FBGA（23x23）
A54SX72A-PQG208M 制造商:Microsemi Corporation 功能描述:FPGA SX-A Family 72K Gates 4024 Cells 217MHz 0.25um Technology 2.5V 208-Pin PQFP 制造商:Microsemi Corporation 功能描述:FPGA SX-A 72K GATES 4024 CELLS 217MHZ 0.25UM/0.22UM 2.5V 208 - Trays
A54SX72A-PQG208X3 制造商:Microsemi Corporation 功能描述:SX-A 72K GATE 4024 MC 217MHZ COMM ANTIFUSE 2.5/3.3/5V 208QFP - Trays
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