參數(shù)資料
型號: XC4008E-4PQ208I
廠商: XILINX INC
元件分類: FPGA
英文描述: High Insulation Power Relay (Sealed 1 Form C 1-Coil Latch)
中文描述: FPGA, 324 CLBS, 6000 GATES, 111 MHz, PQFP208
文件頁數(shù): 2/17頁
文件大?。?/td> 75K
代理商: XC4008E-4PQ208I
R
XC4000E and XC4000X Series Field Programmable Gate Arrays
6-110
February 11, 2000 (Version 1.8)
CLB Level-Sensitive RAM Switching Characteristic Guidelines
Testing of switching parameters is modeled after testing methods specied by MIL-M-38510/605. All devices are 100%
functionally tested. Internal timing parameters are derived from measuring internal test patterns. Listed below are
representative values. For more specic, more precise, and worst-case guaranteed data, use the values reported by the
static timing analyzer (TRCE in the Xilinx Development System) and back-annotated to the simulation net list. All timing
parameters assume worst-case operating conditions (supply voltage and junction temperature). Values apply to all
XC4000E devices unless otherwise noted.
Speed Grade
-4
-3
-2
-1
Units
Description
Size
Symbol
Min
Max
Min
Max
Min
Max
Min
Max
Write Operation
Address write cycle time
16x2
32x1
TWC
TWCT
8.0
ns
Write Enable pulse width (High)
16x2
32x1
TWP
TWPT
4.0
ns
Address setup time before WE
16x2
32x1
TAS
TAST
2.0
ns
Address hold time after end of WE
16x2
32x1
TAH
TAHT
2.5
2.0
ns
DIN setup time before end of WE
16x2
32x1
TDS
TDST
4.0
5.0
2.2
0.8
ns
DIN hold time after end of WE
16x2
32x1
TDH
TDHT
2.0
ns
Read Operation
Address read cycle time
16x2
32x1
TRC
TRCT
4.5
6.5
3.1
5.5
2.6
3.8
2.6
3.8
ns
Data valid after address change
(no Write Enable)
16x2
32x1
TILO
TIHO
2.7
4.7
1.8
3.2
1.6
2.7
1.6
2.7
ns
Read Operation, Clocking Data into Flip-Flop
Address setup time before clock K
16x2
32x1
TICK
TIHCK
4.0
6.1
3.0
4.6
2.4
3.9
2.4
3.9
ns
Read During Write
Data valid after WE goes active (DIN
stable before WE)
16x2
32x1
TWO
TWOT
10.0
12.0
6.0
7.3
4.9
5.6
4.9
5.6
ns
Data valid after DIN
(DIN changes during WE)
16x2
32x1
TDO
TDOT
9.0
11.0
6.6
7.6
5.8
6.2
5.8
6.2
ns
Read During Write, Clocking Data into Flip-Flop
WE setup time before clock K
16x2
32x1
TWCK
TWCKT
8.0
9.6
6.0
6.8
5.1
5.8
5.1
5.8
ns
Data setup time before clock K
16x2
32x1
TDCK
TDCKT
7.0
8.0
5.2
6.2
4.4
5.3
4.4
5.3
ns
Note 1: Timing for the 16x1 RAM option is identical to 16x2 RAM timing.
相關(guān)PDF資料
PDF描述
ZW-10-08-S-D-200 20 CONTACT(S), MALE, STRAIGHT BOARD STACKING CONNECTOR, SOLDER
ZW-10-08-S-T-200 30 CONTACT(S), MALE, STRAIGHT BOARD STACKING CONNECTOR, SOLDER
ZW-10-09-S-D-200 20 CONTACT(S), MALE, STRAIGHT BOARD STACKING CONNECTOR, SOLDER
ZW-10-09-S-T-200 30 CONTACT(S), MALE, STRAIGHT BOARD STACKING CONNECTOR, SOLDER
ZW-10-10-S-D-200 20 CONTACT(S), MALE, STRAIGHT BOARD STACKING CONNECTOR, SOLDER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XC4008E-PQ16 制造商:Xilinx 功能描述:
XC4010 制造商:XILINX 制造商全稱:XILINX 功能描述:Logic Cell Array Families
XC40103PQ208C 制造商:XILINX 功能描述:XC4010E-3PQ208CKJ
XC4010-4BG225C 制造商:Xilinx 功能描述:
XC4010-4PC84C 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field Programmable Gate Array (FPGA)