|
|||||||
|
|||||||
|
|
|
|||||||
|
|||||||
|
|
| EP900DM/883B资料 | |
|
EP900DM/883B PDF Download |
|
File Size : 116 KB
Manufacturer:ALTERA Description: The EP900DM/883B is a mixed analog/digital product and as such it exhibits some sensitivities that would not necessarily be seen on a fully digital product. Analog circuitry is naturally susceptible to random noise, especially if this noise is seen on the power supply pins. The EP900DM/883B provides a separate power supply for the phaseClocked loop (VCCA) of the device. The purpose of this design technique is to try and isolate the high switching noise digital outputs from the relatively sensitive internal analog phaseClocked loop. In a controlled environment such as an evaluation board this level of isolation is sufficient. However, in a digital system environment where it is more difficult to minimize noise on the power supplies a second level of isolation may be required. The simplest form of isolation is a power supply filter on the VCCA pin for the EP900DM/883B. |
|
| 相关型号 | |
| ◆ Z8523016LMB883 | |
| ◆ Z8523016LMB/883 | |
| ◆ XRT6164CP | |
| ◆ XPC8245TZU300B | |
| ◆ XFATM8Q25 | |
| ◆ XF6003 | |
| ◆ XCV600E-6BG432I | |
| ◆ XCV300E-6BG352I | |
| ◆ XCV300E-4BG352I | |
| ◆ XCV1600E-6BG560I | |
| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
|
型 号：EP900DM/883B 厂 家：ALTERA 封 装：JLCC 批 号：05+/06+ 数 量：125 说 明：柜台现货-自家库存 |
|||||
|
运 费：20 所在地：深圳市 新旧程度： |
|||||
| 联系人：苏先生 |
| 电 话：0755-23816225,23816266 |
| 手 机：13823680775, |
| QQ：2850360178,2850360173,861681926 |
| MSN：junyang1238@hotmail.com, |
| 传 真：0755-33062278 |
| EMail：szgy_dz@yahoo.cn |
| 公司地址： 深圳市福田区振华路赛格电子市场高科德交易中心2楼22951室 |
| 购买价值5000元以上，我们可以承担运费。多谢各路朋友支持！ |
