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參數資料
| 型號： | UA1 |
| 英文描述： | Rail-to-rail high output current dual operational amplifier |
| 中文描述： | UA1 [更新12/01。 8頁]超低價的FPGA轉換 |
| 文件頁數： | 2/8頁 |
| 文件大小： | 135K |
| 代理商： | UA1 |
2
UA1
Rev. B – 05-Dec-01
Support of mixed supply conversions is also possible, allowing optimal trade–offs
between speed and power consumption.
Array Organization
Architecture
The basic element of the UA1 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.
In order to improve noise immunity within the device, separate V
DD
and V
SS
busses are
provided for the internal cells and the I/O cells.
Part Number
Max Pad Count
Full Programmable
Usable Pads
Routable Gates
Equivalent FPGA
Gates
UA1044
44
36
3729
14916
UA1068
68
60
11760
47044
UA1084
84
76
19734
78936
UA1100
100
92
29760
119040
UA1120
120
112
42211
168844
UA1132
132
124
52222
208888
UA1144
144
136
63298
253192
UA1160
160
152
79866
319464
UA1184
184
176
107538
430152
UA1208
208
200
13124
525296
UA1228
228
220
160020
640080
UA1256
256
240
204552
818208
UA1304
304
288
292288
1169152
UA1352
352
336
369164
1476656
UA1388
388
372
451269
1805076
UA1432
432
416
565431
2261724
UA1484
484
468
658314
2633256
UA1540
540
516
826353
3305412
UA1600
600
576
1025460
4101840
UA1700
700
676
1407636
5630544
UA1800
800
776
1691906
6767624
UA1900
900
876
2151765
8607060
UA1976
976
952
2360609
9226436
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PDF描述 |
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| UA212ATDC | MODEM |
| UA212ATQC | Output rail-to-rail very low noise operational amplifier |
| UA2460DC | Servo Motor Controller/Driver |
| UA2460QC | Output rail-to-rail very low noise operational amplifier |
| UA2461DC | Output rail-to-rail very low noise operational amplifier |
相關代理商/技術參數 |
參數描述 |
|---|---|
| UA100-240 | 制造商:Extech Instruments Corporation 功能描述:UNIVERSAL AC ADAPTOR 120-240V 9V@1A |
| UA1020 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ASIC |
| UA1029 | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:LOW FREQUENCY POWER AMPLIFIER |
| UA1029-H14-T | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:LOW FREQUENCY POWER AMPLIFIER |
| UA1029L-H14-T | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:LOW FREQUENCY POWER AMPLIFIER |
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