參數(shù)資料
型號(hào): XA3S250E-4VQG100I
廠商: Xilinx Inc
文件頁(yè)數(shù): 8/37頁(yè)
文件大?。?/td> 0K
描述: IC FPGA SPARTAN-3E 250K 100-VQFP
標(biāo)準(zhǔn)包裝: 90
系列: Spartan®-3E XA
LAB/CLB數(shù): 612
邏輯元件/單元數(shù): 5508
RAM 位總計(jì): 221184
輸入/輸出數(shù): 66
門(mén)數(shù): 250000
電源電壓: 1.14 V ~ 1.26 V
安裝類(lèi)型: 表面貼裝
工作溫度: -40°C ~ 100°C
封裝/外殼: 100-TQFP
供應(yīng)商設(shè)備封裝: 100-VQFP(14x14)
DS635 (v2.0) September 9, 2009
Product Specification
16
R
Table 15: Setup and Hold Times for the IOB Input Path
Symbol
Description
Conditions
IFD_
DELAY_
VALUE
Device
-4
Speed
Grade
Units
Min
Setup Times
TIOPICK
Time from the setup of data at the Input
pin to the active transition at the ICLK input
of the Input Flip-Flop (IFF). No Input Delay
is programmed.
LVCMOS25(2),
IFD_DELAY_VALUE = 0
0All
2.12
ns
TIOPICKD
Time from the setup of data at the Input
pin to the active transition at the IFF’s ICLK
input. The Input Delay is programmed.
LVCMOS25(2),
IFD_DELAY_VALUE =
default software setting
2
XA3S100E
6.49
ns
3
XA3S250E
6.85
ns
2
XA3S500E
7.01
ns
5
XA3S1200E
8.67
ns
4
XA3S1600E
7.69
ns
Hold Times
TIOICKP
Time from the active transition at the IFF’s
ICLK input to the point where data must be
held at the Input pin. No Input Delay is
programmed.
LVCMOS25(2),
IFD_DELAY_VALUE = 0
0All
–0.76
ns
TIOICKPD
Time from the active transition at the IFF’s
ICLK input to the point where data must be
held at the Input pin. The Input Delay is
programmed.
LVCMOS25(2),
IFD_DELAY_VALUE =
default software setting
2
XA3S100E
–3.93
ns
3
XA3S250E
–3.51
ns
2
XA3S500E
–3.74
ns
5
XA3S1200E
–4.30
ns
4
XA3S1600E
–4.14
ns
Set/Reset Pulse Width
TRPW_IOB
Minimum pulse width to SR control input
on IOB
All
1.80
ns
Notes:
1.
The numbers in this table are tested using the methodology presented in Table 19 and are based on the operating conditions set forth in
2.
This setup time requires adjustment whenever a signal standard other than LVCMOS25 is assigned to the data Input. If this is true, add the
appropriate Input adjustment from Table 17.
3.
These hold times require adjustment whenever a signal standard other than LVCMOS25 is assigned to the data Input. If this is true, subtract
the appropriate Input adjustment from Table 17. When the hold time is negative, it is possible to change the data before the clock’s active
edge.
相關(guān)PDF資料
PDF描述
XC6SLX9-3CPG196C IC FPAG SPARTAN 6 9K 196CPGBGA
XC6SLX9-N3FTG256C IC FPGA SPARTAN-6 256PBGA
XC6SLX9-2FTG256C IC FPAG SPARTAN 6 9K 256FTGBGA
XC6SLX9-N3CSG225C IC FPGA SPARTAN-6 225CSBGA
XC6SLX9-L1TQG144C IC FPAG SPARTAN 6 9K 144TQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XA3S250E-4VQG100Q 功能描述:IC FPGA SPARTAN-3E 250K 100-VQFP RoHS:是 類(lèi)別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場(chǎng)可編程門(mén)陣列) 系列:Spartan®-3E XA 標(biāo)準(zhǔn)包裝:40 系列:Spartan® 6 LX LAB/CLB數(shù):3411 邏輯元件/單元數(shù):43661 RAM 位總計(jì):2138112 輸入/輸出數(shù):358 門(mén)數(shù):- 電源電壓:1.14 V ~ 1.26 V 安裝類(lèi)型:表面貼裝 工作溫度:-40°C ~ 100°C 封裝/外殼:676-BGA 供應(yīng)商設(shè)備封裝:676-FBGA(27x27)
XA3S400-4FGG456I 功能描述:IC FPGA SPARTAN-3 400K 456-FBGA RoHS:是 類(lèi)別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場(chǎng)可編程門(mén)陣列) 系列:Spartan®-3 XA 標(biāo)準(zhǔn)包裝:40 系列:Spartan® 6 LX LAB/CLB數(shù):3411 邏輯元件/單元數(shù):43661 RAM 位總計(jì):2138112 輸入/輸出數(shù):358 門(mén)數(shù):- 電源電壓:1.14 V ~ 1.26 V 安裝類(lèi)型:表面貼裝 工作溫度:-40°C ~ 100°C 封裝/外殼:676-BGA 供應(yīng)商設(shè)備封裝:676-FBGA(27x27)
XA3S400-4FGG456Q 功能描述:IC FPGA SPARTAN-3 400K 456-FBGA RoHS:是 類(lèi)別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場(chǎng)可編程門(mén)陣列) 系列:Spartan®-3 XA 標(biāo)準(zhǔn)包裝:40 系列:Spartan® 6 LX LAB/CLB數(shù):3411 邏輯元件/單元數(shù):43661 RAM 位總計(jì):2138112 輸入/輸出數(shù):358 門(mén)數(shù):- 電源電壓:1.14 V ~ 1.26 V 安裝類(lèi)型:表面貼裝 工作溫度:-40°C ~ 100°C 封裝/外殼:676-BGA 供應(yīng)商設(shè)備封裝:676-FBGA(27x27)
XA3S400-4FTG256I 功能描述:IC FPGA SPARTAN-3 400K 256-FTBGA RoHS:是 類(lèi)別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場(chǎng)可編程門(mén)陣列) 系列:Spartan®-3 XA 標(biāo)準(zhǔn)包裝:40 系列:Spartan® 6 LX LAB/CLB數(shù):3411 邏輯元件/單元數(shù):43661 RAM 位總計(jì):2138112 輸入/輸出數(shù):358 門(mén)數(shù):- 電源電壓:1.14 V ~ 1.26 V 安裝類(lèi)型:表面貼裝 工作溫度:-40°C ~ 100°C 封裝/外殼:676-BGA 供應(yīng)商設(shè)備封裝:676-FBGA(27x27)
XA3S400-4FTG256Q 功能描述:IC FPGA SPARTAN-3 400K 256-FTBGA RoHS:是 類(lèi)別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場(chǎng)可編程門(mén)陣列) 系列:Spartan®-3 XA 標(biāo)準(zhǔn)包裝:40 系列:Spartan® 6 LX LAB/CLB數(shù):3411 邏輯元件/單元數(shù):43661 RAM 位總計(jì):2138112 輸入/輸出數(shù):358 門(mén)數(shù):- 電源電壓:1.14 V ~ 1.26 V 安裝類(lèi)型:表面貼裝 工作溫度:-40°C ~ 100°C 封裝/外殼:676-BGA 供應(yīng)商設(shè)備封裝:676-FBGA(27x27)