虫虫首页|资源下载|资源专辑|精品软件
登录|注册

您现在的位置是:虫虫下载站 > 资源下载 > 模拟电子 > LT1017:Circuitry for Single Cell Operation

LT1017:Circuitry for Single Cell Operation

  • 资源大小:168 K
  • 上传时间: 2013-12-19
  • 上传用户:2000
  • 资源积分:2 下载积分
  • 标      签: Circuitry Operation Single 1017

资 源 简 介

 

Portable, battery-powered operation of electronic apparatushas become increasingly desirable. Medical, remotedata acquisition, power monitoring and other applicationsare good candidates for battery operation. In some circumstances,due to space, power or reliability considerations,it is preferable to operate the circuitry from a single 1.5Vcell. Unfortunately, a 1.5V supply eliminates almost alllinear ICs as design candidates. In fact, the LM10 opamp-reference and the LT®1017/LT1018 comparators arethe only IC gain blocks fully specifi ed for 1.5V operation.Further complications are presented by the 600mV dropof silicon transistors and diodes. This limitation consumesa substantial portion of available supply range, makingcircuit design diffi cult. Additionally, any circuit designedfor 1.5V operation must function at end-of-life batteryvoltage, typically 1.3V. (See Box Section, “Componentsfor 1.5V Operation.”)

相 关 资 源

您 可 能 感 兴 趣 的