二极管

USB

三极管

可控硅(晶闸管)

场效应管(MOSFET)

集成电路

连接器

LED系列产品

电感器

继电器

传感器

电容器

电阻器

保护器件

光电器件

压电晶体

开关原件

功率模块

特性

• Low ON-State Resistance (r_on )
  • 0.9 Max r_on Flatness (3-V Supply)
  • 1.6-V to 3.6-V Single-Supply Operation
  • Available in SOT-23 and MSOP Packages
  • High Current-Handling Capacity (100 mA Continuous)
  • 1.8-V CMOS Logic Compatible (3-V Supply)
  • Fast Switching: t_ON = 14 ns, t_OFF = 9 ns
  • APPLICATIONS
    • Power Routing
    • Battery-Powered Systems
    • Audio and Video Signal Routing
    • Low-Voltage Data-Acquisition Systems
    • Communications Circuits
    • PCMCIA Cards
    • Cellular Phones
    • Modems
    • Hard Drives

  DESCRIPTION/ORDERING INFORMATION

  The TS3A4741/TS3A4742 are low ON-state resistance (r_on), low-voltage, dual single-pole/single-throw (SPST) analog switches that operate from a single 1.6-V to 3.6-V supply. These devices have fast switching speeds, handle rail-to-rail analog signals, and consume very low quiescent power.

  The digital logic input is 1.8-V CMOS compatible when using a single 3-V supply.

  The TS3A4741 has two normally open (NO) switches, and the TS3A4742 has two normally closed (NC) switches. Both devices are available in 8-pin SOT-23 and MSOP packages.