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參數(shù)資料
| 型號： | QL5232-33APB456I |
| 廠商： | QUICKLOGIC CORP |
| 元件分類： | 總線控制器 |
| 英文描述： | PCI BUS CONTROLLER, PBGA456 |
| 封裝： | PLASTIC, BGA-456 |
| 文件頁數(shù)： | 9/21頁 |
| 文件大小： | 385K |
| 代理商： | QL5232-33APB456I |
3-69
QL5232 - QuickPCITM
RAM Cell Synchronous Read Timing
RAM Cell Asynchronous Read Timing
Input-Only Cells
Clock Cells
Notes:
[6] The array distributed networks consist of 40 half columns and the global distributed networks consist of 44
half columns, each driven by an independent buffer. The number of half columns used does not affect clock
buffer delay. The array clock has up to 8 loads per half column. The global clock has up to 11 loads per half
column.
Symbol
Parameter
Propagation Delays (ns)
Fanout
12
34
8
TSRA
RA Setup Time to RCLK
1.0
THRA
RA Hold Time to RCLK
0.0
TSRE
RE Setup Time to RCLK
1.0
THRE
RE Hold Time to RCLK
0.0
TRCRD
RCLK to RD [5]
4.0
4.3
4.6
4.9
6.1
Symbol
Parameter
Propagation Delays (ns)
Fanout
12
34
8
RPDRD
RA to RD [5]
3.0
3.3
3.6
3.9
5.1
Symbol
Parameter
Propagation Delays (ns)
Fanout [5]
12348
12
24
TIN
High Drive Input Delay
1.5
1.6
1.8
1.9
2.4
2.9
4.4
TINI
High Drive Input, Inverting Delay
1.6
1.7
1.9
2.0
2.5
3.0
4.5
TISU
Input Register Set-Up Time
3.1
TIH
Input Register Hold Time
0.0
TlCLK
Input Register Clock To Q
0.7
0.8
1.0
1.1
1.6
2.1
3.6
TlRST
Input Register Reset Delay
0.6
0.7
0.9
1.0
1.5
2.0
3.5
TlESU
Input Register Clock Enable Setup Time
2.3
TlEH
Input Register Clock Enable Hold Time
0.0
Propagation Delays (ns)
Loads per Half Column [6]
Symbols
Parameter
12
3
4
8
10
12
15
tACK
Array Clock Delay
1.2
1.3
1.5
1.6
1.7
1.8
tGCKP
Global Clock Pin Delay
0.7
tGCKB
Global Clock Buffer Delay
0.8
0.9
1.1
1.2
1.3
1.4
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| QL5432-33APQ208C-5846 | 制造商:QuickLogic Corporation 功能描述: |
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| QL55M6XD50BQ | 制造商:Banner Engineering 功能描述:QL55M6XD50BQ LUMINESCENCE NPN/PNP M12 40 TO 75mm |
| QL564 | 制造商:Aim & Thurlby Thandar Instruments 功能描述:PSU 56V 4A PECISION |
| QL564 SII | 制造商:Aim & Thurlby Thandar Instruments 功能描述:POWER SUPPLY, BENCH, ADJ, 1O/P, 56V, Power Supply Output Type:Adjustable, No. of Outputs:1, Output Voltage Min:0V, Output Voltage Max:56V, Output Current Min:0A, Output Current Max:4A, Power Rating:112W, Input Voltage:115VAC / 230VAC, RoHS Compliant: NA 制造商:TTI (THURLBY THANDAR INSTRUMENTS) 功能描述:POWER SUPPLY, BENCH, ADJ, 1O/P, 56V, Power Supply Output Type:Adjustable, No. of |
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