參數(shù)資料
型號: XCS20XL-3BG84I
廠商: Xilinx, Inc.
英文描述: Spartan and Spartan-XL Families Field Programmable Gate Arrays
中文描述: 斯巴達和Spartan - xL的家庭現(xiàn)場可編程門陣列
文件頁數(shù): 54/82頁
文件大?。?/td> 863K
代理商: XCS20XL-3BG84I
Spartan and Spartan-XL Families Field Programmable Gate Arrays
58
DS060 (v1.6) September 19, 2001
1-800-255-7778
Product Specification
R
Spartan-XL Pin-to-Pin Output Parameter Guidelines
Testing of switching parameters is modeled after testing
methods specified by MIL-M-38510/605. All devices are
100% functionally tested. Pin-to-pin timing parameters are
derived from measuring external and internal test patterns
and are guaranteed over worst-case operating conditions
(supply voltage and junction temperature). Listed below are
representative values for typical pin locations and normal
clock loading.
Spartan-XL Output Flip-Flop, Clock-to-Out
Symbol
Description
Device
Speed Grade
Units
-5
-4
Max
Global Clock to Output using OFF
TICKOF
Fast
XCS05XL
4.6
5.2
ns
XCS10XL
4.9
5.5
ns
XCS20XL
5.2
5.8
ns
XCS30XL
5.5
6.2
ns
XCS40XL
5.8
6.5
ns
Slew Rate Adjustment
TSLOW
For Output SLOW option add
All Devices
1.5
1.7
ns
Notes:
1.
Output delays are representative values where one global clock input drives one vertical clock line in each accessible column,and
where all accessible IOB and CLB flip-flops are clocked by the global clock net.
2.
Output timing is measured at ~50% VCC threshold with 50 pF external capacitive load.
3.
OFF = Output Flip Flop
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XCS20XL-3CS144I 制造商:XILINX 制造商全稱:XILINX 功能描述:Spartan and Spartan-XL Families Field Programmable Gate Arrays
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