ADG412BN

LC2MOS精密四通道SPST开关 LC2MOS Precision Quad SPST Switches

GENERAL DESCRIPTION

The ADG411, ADG412, and ADG413 are monolithic CMOS devices comprising four independently selectable switches. They are designed on an enhanced LC2MOS process which provides low power dissipation yet gives high switching speed and low on resistance.

The on resistance profile is very flat over the full analog input range ensuring excellent linearity and low distortion when switching audio signals. Fast switching speed coupled with high signal bandwidth also make the parts suitable for video signal switching. CMOS construction ensures ultralow power dissipation, making the parts ideally suited for portable and battery-powered instruments

FEATURES

  44 V supply maximum ratings

  ±15 V analog signal range

  Low on resistance < 35 Ω

  Ultralow power dissipation 35 μW

  Fast switching times

     tON < 175 ns

     tOFF < 145 ns

  TTL-/CMOS-compatible

  Plug-in replacement for DG411/DG412/DG413

APPLICATIONS

  Audio and video switching

  Automatic test equipment

  Precision data acquisition

  Battery-powered systems

  Sample-and-hold systems

  Communication systems