參數(shù)資料
型號： XC3S1400AN-5FGG484C
廠商： Xilinx Inc
文件頁數(shù)： 70/123頁
文件大小： 0K
描述： IC FPGA SPARTAN-3AN 484FPGA
標準包裝： 60
系列： Spartan®-3AN
LAB/CLB數(shù)： 2816
邏輯元件/單元數(shù)： 25344
RAM 位總計： 589824
輸入/輸出數(shù)： 372
門數(shù)： 1400000
電源電壓： 1.14 V ~ 1.26 V
安裝類型： 表面貼裝
工作溫度： 0°C ~ 85°C
封裝/外殼： 484-BBGA
供應(yīng)商設(shè)備封裝： 484-FBGA
Spartan-3AN FPGA Family: DC and Switching Characteristics
DS557 (v4.1) April 1, 2011
Product Specification
50
18 x 18 Embedded Multiplier Timing
Table 37: 18 x 18 Embedded Multiplier Timing
Symbol
Description
Speed Grade
Units
-5
-4
Min
Max
Min
Max
Combinatorial Delay
TMULT
Combinational multiplier propagation delay from the A and B inputs
to the P outputs, assuming 18-bit inputs and a 36-bit product
(AREG, BREG, and PREG registers unused)
–4.36
–4.88
ns
Clock-to-Output Times
TMSCKP_P
Clock-to-output delay from the active transition of the CLK input to
valid data appearing on the P outputs when using the PREG
register(2,3)
–0.84
–1.30
ns
TMSCKP_A
TMSCKP_B
Clock-to-output delay from the active transition of the CLK input to
valid data appearing on the P outputs when using either the AREG
or BREG register(2,4)
–4.44
–4.97
ns
Setup Times
TMSDCK_P
Data setup time at the A or B input before the active transition at the
CLK when using only the PREG output register (AREG, BREG
registers unused)(3)
3.56
–3.98
–ns
TMSDCK_A
Data setup time at the A input before the active transition at the CLK
when using the AREG input register(4)
0.00
–0.00
–ns
TMSDCK_B
Data setup time at the B input before the active transition at the CLK
when using the BREG input register(4)
0.00
–0.00
–ns
Hold Times
TMSCKD_P
Data hold time at the A or B input after the active transition at the
CLK when using only the PREG output register (AREG, BREG
registers unused)(3)
0.00
–0.00
–ns
TMSCKD_A
Data hold time at the A input after the active transition at the CLK
when using the AREG input register(4)
0.35
–0.45
–ns
TMSCKD_B
Data hold time at the B input after the active transition at the CLK
when using the BREG input register(4)
0.35
–0.45
–ns
Clock Frequency
FMULT
Internal operating frequency for a two-stage 18x18 multiplier using
the AREG and BREG input registers and the PREG output
0
280
0
250
MHz
Notes:
1.
The numbers in this table are based on the operating conditions set forth in Table 10.
2.
The PREG register is typically used in both single-stage and two-stage pipelined multiplier implementations.
3.
The PREG register is typically used when inferring a single-stage multiplier.
4.
Input registers AREG or BREG are typically used when inferring a two-stage multiplier.
5.
Combinational delay is less and pipelined performance is higher when multiplying input data with less than 18 bits.
相關(guān)PDF資料
PDF描述
25AA080DT-I/MNY IC SRL EEPROM 1KX8 1.8V 8-TDFN
3344-38 SCREW BRDLOCK M2.5 0.31" 1=1PC
XCV50E-7PQ240C IC FPGA 1.8V 71K GATES 240-PQFP
25AA080CT-I/MNY IC SRL EEPROM 1KX8 1.8V 8-TDFN
3344-26 SCREW BRDLOCK M2.6 0.31" 1=1PC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XC3S1400AN-5FGG676C 功能描述:IC FPGA SPARTAN -3N1400K 676FBGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - FPGA（現(xiàn)場可編程門陣列） 系列:Spartan®-3AN 標準包裝:60 系列:XP LAB/CLB數(shù):- 邏輯元件/單元數(shù):10000 RAM 位總計:221184 輸入/輸出數(shù):244 門數(shù):- 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(yīng)商設(shè)備封裝:388-FPBGA（23x23） 其它名稱:220-1241
XC3S1500 制造商:XILINX 制造商全稱:XILINX 功能描述:Spartan-3 FPGA
XC3S1500-4CP132C 制造商:XILINX 制造商全稱:XILINX 功能描述:Spartan-3 FPGA
XC3S1500-4CP132I 制造商:XILINX 制造商全稱:XILINX 功能描述:Spartan-3 FPGA
XC3S1500-4CPG132C 制造商:XILINX 制造商全稱:XILINX 功能描述:Spartan-3 FPGA Family: Complete Data Sheet
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*