Table 2-40 A54SX72A Timing Characteristics (Worst-Case Commercial Conditions V
參數(shù)資料
型號: A54SX32A-1TQ144I
廠商: Microsemi SoC
文件頁數(shù): 78/108頁
文件大?。?/td> 0K
描述: IC FPGA SX 48K GATES 144-TQFP
標準包裝: 60
系列: SX-A
LAB/CLB數(shù): 2880
輸入/輸出數(shù): 113
門數(shù): 48000
電源電壓: 2.25 V ~ 5.25 V
安裝類型: 表面貼裝
工作溫度: -40°C ~ 85°C
封裝/外殼: 144-LQFP
供應商設備封裝: 144-TQFP(20x20)
SX-A Family FPGAs
v5.3
2-51
Table 2-40 A54SX72A Timing Characteristics
(Worst-Case Commercial Conditions VCCA = 2.25 V, VCCI = 3.0 V, TJ = 70°C)
Parameter
Description
–3 Speed1
–2 Speed
–1 Speed
Std. Speed
–F Speed
Units
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max.
3.3 V PCI Output Module Timing2
tDLH
Data-to-Pad Low to High
2.3
2.7
3.0
3.6
5.0
ns
tDHL
Data-to-Pad High to Low
2.5
2.9
3.2
3.8
5.3
ns
tENZL
Enable-to-Pad, Z to L
1.4
1.7
1.9
2.2
3.1
ns
tENZH
Enable-to-Pad, Z to H
2.3
2.7
3.0
3.6
5.0
ns
tENLZ
Enable-to-Pad, L to Z
2.5
2.8
3.2
3.8
5.3
ns
tENHZ
Enable-to-Pad, H to Z
2.5
2.9
3.2
3.8
5.3
ns
dTLH
3
Delta Low to High
0.025
0.03
0.04
0.045
ns/pF
dTHL
3
Delta High to Low
0.015
0.025
ns/pF
3.3 V LVTTL Output Module Timing4
tDLH
Data-to-Pad Low to High
3.2
3.7
4.2
5.0
6.9
ns
tDHL
Data-to-Pad High to Low
3.2
3.7
4.2
4.9
6.9
ns
tDHLS
Data-to-Pad High to Low—low slew
10.3
11.9
13.5
15.8
22.2
ns
tENZL
Enable-to-Pad, Z to L
2.2
2.6
2.9
3.4
4.8
ns
tENZLS
Enable-to-Pad, Z to L—low slew
15.8
18.9
21.3
25.4
34.9
ns
tENZH
Enable-to-Pad, Z to H
3.2
3.7
4.2
5.0
6.9
ns
tENLZ
Enable-to-Pad, L to Z
2.9
3.3
3.7
4.4
6.2
ns
tENHZ
Enable-to-Pad, H to Z
3.2
3.7
4.2
4.9
6.9
ns
dTLH
3
Delta Low to High
0.025
0.03
0.04
0.045
ns/pF
dTHL
3
Delta High to Low
0.015
0.025
ns/pF
dTHLS
3
Delta High to Low—low slew
0.053
0.067
0.073
0.107
ns/pF
Notes:
1. All –3 speed grades have been discontinued.
2. Delays based on 10 pF loading and 25
Ω resistance.
3. To obtain the slew rate, substitute the appropriate Delta value, load capacitance, and the VCCI value into the following equation:
Slew Rate [V/ns] = (0.1*VCCI – 0.9*VCCI)/ (Cload * dT[LH|HL|HLS])
where Cload is the load capacitance driven by the I/O in pF
dT[LH|HL|HLS] is the worst case delta value from the datasheet in ns/pF.
4. Delays based on 35 pF loading.
相關PDF資料
PDF描述
A54SX32A-1TQG144I IC FPGA SX 48K GATES 144-TQFP
ASM31DTAT CONN EDGECARD 62POS R/A .156 SLD
AGM31DTAT CONN EDGECARD 62POS R/A .156 SLD
M1AFS250-2PQG208I IC FPGA 2MB FLASH 250K 208-PQFP
AFS250-2PQ208I IC FPGA 2MB FLASH 250K 208PQFP
相關代理商/技術參數(shù)
參數(shù)描述
A54SX32A-1TQ144M 制造商:Microsemi Corporation 功能描述:FPGA SX-A Family 32K Gates 1800 Cells 278MHz 0.25um/0.22um (CMOS) Technology 2.5V 144-Pin TQFP 制造商:Microsemi Corporation 功能描述:FPGA SX-A 32K GATES 1800 CELLS 278MHZ 0.25UM/0.22UM 2.5V 144 - Trays 制造商:Microsemi Corporation 功能描述:IC FPGA 113 I/O 144TQFP 制造商:Microsemi Corporation 功能描述:IC FPGA 48K GATES 144TQFP
A54SX32A-1TQ176 功能描述:IC FPGA SX 48K GATES 176-TQFP 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-A 標準包裝:40 系列:SX-A LAB/CLB數(shù):6036 邏輯元件/單元數(shù):- RAM 位總計:- 輸入/輸出數(shù):360 門數(shù):108000 電源電壓:2.25 V ~ 5.25 V 安裝類型:表面貼裝 工作溫度:0°C ~ 70°C 封裝/外殼:484-BGA 供應商設備封裝:484-FPBGA(27X27)
A54SX32A-1TQ176I 功能描述:IC FPGA SX 48K GATES 176-TQFP 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-A 標準包裝:40 系列:SX-A LAB/CLB數(shù):6036 邏輯元件/單元數(shù):- RAM 位總計:- 輸入/輸出數(shù):360 門數(shù):108000 電源電壓:2.25 V ~ 5.25 V 安裝類型:表面貼裝 工作溫度:0°C ~ 70°C 封裝/外殼:484-BGA 供應商設備封裝:484-FPBGA(27X27)
A54SX32A-1TQ176M 制造商:Microsemi Corporation 功能描述:FPGA SX-A 32K GATES 1800 CELLS 278MHZ 0.25UM/0.22UM 2.5V 176 - Trays 制造商:Microsemi Corporation 功能描述:IC FPGA 48K GATES 176TQFP 制造商:Microsemi Corporation 功能描述:IC FPGA 147 I/O 176TQFP
A54SX32A-1TQG100 功能描述:IC FPGA SX 48K GATES 100-TQFP 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:40 系列:SX-A LAB/CLB數(shù):6036 邏輯元件/單元數(shù):- RAM 位總計:- 輸入/輸出數(shù):360 門數(shù):108000 電源電壓:2.25 V ~ 5.25 V 安裝類型:表面貼裝 工作溫度:0°C ~ 70°C 封裝/外殼:484-BGA 供應商設備封裝:484-FPBGA(27X27)