|
|
| 软件名称 |
MAX2242 pdf datasheet |
| 运行环境 |
Win9X/Win2000/WinXP/Win2003/ |
|
| 整理时间 |
2008-8-19 12:31:29 |
| 软件星级 |
 |
| 软件语言 |
简体中文 |
| 软件类型 |
国产软件 |
| 授权方式 |
共享软件 |
| 软件大小 |
888 KB |
| 相关连接 |
csb23@126.com 官方主页 没有预览图片
[收 藏] |
| 下载统计 |
|
| 解压密码 |
www.elecfans.com |
|
 软件简介 |
The MAX2242 low-voltage linear power amplifier (PA) is designed for 2.4GHz ISM-band wireless LAN applications. It delivers +22.5dBm of linear output power with an adjacent-channel power ratio (ACPR) of <-33dBc 1st-side lobe and <-55dBc 2nd-side lobe, compliant with the IEEE® 802.11b 11MB/s WLAN standard with at least 3dB margin. The PA is packaged in the tiny 3x4 chip-scale package (UCSP™), measuring only 1.5mm x 2.0mm, ideal for radios built in small PC card and compact flash card form factors.
The MAX2242 PA consists of a three-stage PA, power detector, and power management circuitry. The power detector provides over 20dB of dynamic range with ±0.8dB accuracy at the highest output power level. An accurate automatic level control (ALC) function can be easily implemented using this detector circuit.
The PA also features an external bias control pin. Through the use of an external DAC, the current can be throttled back at lower output power levels while maintaining sufficient ACPR performance. As a result, the highest possible efficiency is maintained at all power levels. The device operates over a single +2.7V to +3.6V power-supply range. An on-chip shutdown feature reduces operating current to 0.5µA, eliminating the need for an external supply switch.
|
|
| MAX2242 pdf datasheet下载页面 |
|
 |
|
|
|
| 相关软件
|
· MAX260, MAX261, MAX262 pdf dat...
· MAX2387, MAX2388, MAX2389 pdf ...
· MAX2361, MAX2363, MAX2365 pdf ...
· MAX2648 pdf datasheet (5GHz to...
· MAX2624 pdf,MAX2624 datasheet ...
· MAX2622, MAX2623 pdf datasheet...
· MAX2663, MAX2671, MAX2673 pdf ...
· MAX2660, MAX2661 pdf datasheet...
|
|
| ∷软件评论∷ （评论内容只代表网友观点，与本站立场无关！）
更多评论... |
|
|
| ∷下载说明∷ |
* 为了达到最快的下载速度，推荐使用[网际快车]下载本站软件。
* 请一定升级到最新版[WinRAR3.5]才能正常解压本站提供的软件!
* 如果您发现该软件不能下载，请点击报告错误谢谢！
* 站内提供的所有软件包含破解及注册码均是由网上搜集，若侵犯了你的版权利益，敬请来信通知我们! |
|
