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| XC4028XLA-08HQ160I资料 | |
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XC4028XLA-08HQ160I PDF Download |
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File Size : 116 KB
Manufacturer:XILINX Description:The RF2498 is a high performance CDMA tri-band/quad- mode integrated LNA/mixer with GPS capability. The device is designed to meet all IS-98 sensitivity, intermod- ulation and single-tone requirements. The RF2498 inte- grates the tri-band LNA/downconverters with 27.5dB of gain control for the cellular band and 29dB for the PCS band. The RF2498 is designed for three state gain control solutions for IS-98 IMD testing. The device offers a dedi- cated GPS LNA/mixer with 37dB of gain. Additionally, a divide-by-2 prescaler to allow the use of either a single- or dual-band VCO is integrated. There is also a TX LO buffer. The design is flexible, in that the bias currents may be set using off-chip current reference resistors for the mixer and LNA blocks. The device is packaged in a plas- tic, 5mmx5mm, leadless chip carrier. |
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| 1PCS | 100PCS | 1K | 10K | ||
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型 号：XC4028XLA-08HQ160I 厂 家：XILINX 封 装：480 批 号：05+ 数 量：QFP 说 明： |
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运 费： 所在地： 新旧程度： |
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| 联系人：关女士 |
| 电 话：86-75584720945 |
| 手 机： |
| QQ：371911117 |
| MSN：gjk8477@hotmail.com,jessica848377@yahoo.com.cn |
| 传 真：86-755 25621209 |
| EMail：kingrand_tek@163.com |
| 公司地址： Huaqiang Electronic World, Futian District, Shenzhen, China |
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