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參數(shù)資料
| 型號： | ISPLSI 5128VE-180LT128 |
| 廠商： | Lattice Semiconductor Corporation |
| 文件頁數(shù)： | 10/21頁 |
| 文件大小： | 0K |
| 描述： | IC PLD ISP 96I/O 5NS 128TQFP |
| 標準包裝： | 90 |
| 系列： | ispLSI® 5000VE |
| 可編程類型： | 系統(tǒng)內(nèi)可編程 |
| 最大延遲時間 tpd(1)： | 5.0ns |
| 電壓電源 - 內(nèi)部： | 3 V ~ 3.6 V |
| 邏輯元件/邏輯塊數(shù)目： | 4 |
| 宏單元數(shù)： | 128 |
| 門數(shù)： | 6000 |
| 輸入/輸出數(shù)： | 96 |
| 工作溫度： | 0°C ~ 70°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 128-LQFP |
| 供應(yīng)商設(shè)備封裝： | 128-TQFP（14x14） |
| 包裝： | 托盤 |
| 其它名稱： | ISPLSI5128VE-180LT128 |
Specifications ispLSI 5128VE
18
Power Consumption
setting operates product terms at their normal full power
consumption. For portions of the logic that can tolerate
longer propagation delays, selecting the slower “l(fā)ow-
power” setting will reduce the power dissipation for these
product terms. Figure 10 shows the relationship between
power and operating frequency.
Power consumption in the ispLSI 5128VE device de-
pends on two primary factors: the speed at which the
device is operating and the number of product terms
used. The product terms have a fuse-selectable speed/
power tradeoff setting. Each group of five product terms
has a single speed/power tradeoff control fuse that acts
on the complete group of five. The fast “high-speed”
105
025
50
75
100
125
150
175
200
fmax (MHz)
I CC
(mA)
Notes: Configuration of 8 16-bit Counters
Typical Current at 3.3V, 25° C
ispLSI 5128VE
High Speed Mode
ispLSI 5128VE
Low Power Mode
0127/5128VE
ICC can be estimated for the ispLSI 5128VE using the following equation:
High Speed Mode: ICC = 12.4 + (# of PTs * 0.408) + (# of nets * Fmax * 0.00169)
Low Power Mode: ICC = 12.4 + (# of PTs * 0.349) + (# of nets * Fmax * 0.00169)
# of PTs = Number of Product Terms used in design
# of nets = Number of Signals used in device
Fmax = Highest Clock Frequency to the device
The ICC estimate is based on typical conditions (VCC = 3.3V, room temperature) and an assumption of one GLB load
on average exists. These values are for estimates only. Since the value of ICC is sensitive to operating conditions
and the program in the device, the actual ICC should be verified.
135
165
180
150
120
90
Figure 10. Typical Device Power Consumption vs fmax
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISPLSI5128VE-180LT128 | 功能描述:CPLD - 復(fù)雜可編程邏輯器件 RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100 |
| ISPLSI5128VE-180LTN128 | 制造商:Lattice Semiconductor 功能描述:CPLD ispLSI? 5000VE Family 6K Gates 128 Macro Cells 180MHz 3.3V 128-Pin TQFP |
| ISPLSI5128VE-80LT128I | 功能描述:CPLD - 復(fù)雜可編程邏輯器件 RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100 |
| ISPLSI5256VA-100LB208 | 功能描述:CPLD - 復(fù)雜可編程邏輯器件 RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100 |
| ISPLSI5256VA-100LB208I | 制造商:Lattice Semiconductor Corporation 功能描述:COMPLEX-EEPLD, 256-CELL, 13NS PROP DELAY, 208 Pin, Plastic, BGA |
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