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參數(shù)資料
| 型號： | UA2 |
| 英文描述： | Input/output rail-to-rail low power operational amplifier |
| 中文描述： | UA2初步[更新10/01。 8頁]超低價的FPGA轉(zhuǎn)換 |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 112K |
| 代理商： | UA2 |
2
UA2
Rev. A
–
29-Oct-01
The UA2 series is designed to allow conversion of high performance 2.5V devices. Sup-
port of mixed supply conversions (2.5V core, 3.3V periphery) is also possible, allowing
optimal trade
–
offs between speed and power consumption.
Array Organization
Architecture
The basic element of the UA2 family is called a cell. One cell can typically implement
between one to four FPGA gates. Cells are located contiguously through out the core of
the device, with routing resources provided in three to four metal layers above the cells.
Some cell blockage does occur due to routing, and utilization will be significantly greater
with three metal routing than two. The sizes listed in the Product Outline are estimated
usable amounts using three metal layers. I/O cells are provided at each pad, and may
be configured as inputs, outputs, I/Os, V
DD
or V
SS
as required to match any FPGA or
PLD pinout.
Device Number
4LM Routable Gates
5LM Routable Gates
Full Programmable
usable pads
UA2044
9,535
10,727
36
UA2/68
30,096
33,858
60
UA2084
50,410
56,712
76
UA2100
75,472
84,906
92
UA2120
106,278
120,449
112
UA2132
131,670
149,226
124
UA2144
159,778
181,081
136
UA2160
200,998
227,797
152
UA2184
270,663
306,751
176
UA2208
329,281
376,321
200
UA2228
401,010
458,298
220
UA2256
512,398
585,598
248
UA2304
733,635
838,440
296
UA2352
925,815
1,068,248
344
UA2388
1,133,594
1,307,994
380
UA2432
1,417,125
1,635,145
424
UA2484
1,651,406
1,926,640
476
UA2540
2,069,052
2,413,894
532
UA2600
2,567,790
2,995,755
592
UA2700
3,520,954
4,107,780
692
UA2800
4,231,979
5,001,430
792
UA2900
5,378,257
6,356,122
892
UA2976
5,765,320
6,918,384
968
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| UA209KM | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
| UA-20AFM-A7A0.15M | 制造商:Amphenol Corporation 功能描述: |
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