MAX9519 超小尺寸視頻濾波放大器，提供智能化電源監測和Autoshutdown功能
Packaged in a 1mm x 1mm UCSP™ with 4 bumps, the MAX9519 is an ultra-small standard-definition video filter amplifier with automatic shutdown.
The automatic shutdown circuitry eliminates the need for a shutdown control. This feature provides intelligent power management by disabling the filter and output amplifier in the absence of a video input signal and/or an output video load. At shutdown, the device consumes only 1.8µA.
The MAX9519 features an internal reconstruction filter that smooths the steps and reduces the spikes on the video signal from the video digital-to-analog converter (DAC). The reconstruction filter typically has ±1dB passband flatness to 9MHz and typically 48.5dB of attenuation at 27MHz.
The video input to the MAX9519 can be directly connected to the DAC output. The MAX9519 has an internal fixed gain of 4V/V and expects a nominal full-scale video input signal of 0.5VP-P. The MAX9519 is specified to operate over the -40°C to +125°C automotive temperature range.
MAX9519關鍵特性
MAX9519應用/使用
數碼相機(DSC)
數字攝像機(DVC)
移動電話
便攜或空間受限產品
相關閱讀：
- [電子動態] Pyramid 發現，在LTE時代，WiMax會在細分市場戰 2010-01-08
- [電子動態] WiMAX+LTE設計即將面世 2010-03-19
- [電子動態] 全新4G-WiMAX芯片采用雙上行鏈路傳輸 2010-03-25
- [電子動態] Maxim可驅動高ESR晶體的低電流RTC 2010-04-07
- [電子動態] 英特爾,三星等成立WiMax 2合作倡議組織WCI 2010-04-13
- [電子動態] LTE與WiMax競爭 4G技術 2010-04-23
- [電源技術] MAX2598四波段TDD-WCDMA比特至RF輸出發送器 2008-06-30
- [電源技術] Maxim推出高度集成的電源管理(PMIC)MAX8819A 2009-01-05
(責任編輯：發燒友)
發表評論，輕松獲取積分：
最新評論
已有條評論，共人參與，點擊查看相關下載
- max232中文資料下載16169
- max485中文資料9651
- max7219 MAX7221中文資料pdf7236
- max232中文資料6957
- max3232中文資料6493
- max232芯片中文資料5210
- max813中文資料4873
- maxplus2使用教程4767
電子技術文章排行
本類排行
總排行