Vishay / Siliconix DG2750 Low Voltage Dual SPDT Analog Switches

Vishay / Thin Film DG2750 Low Voltage Dual SPDT Analog Switches are capable of negative swing audio without DC blocking the capacitor. The audio signal can swing over the range from ((V+) - 5) to V+ with a single power supply. The low on-resistance SPDT has 1.4V high logic, a latch-up current of >600mA, and reduced power consumption. These bidirectional switches allow an easy interface with low voltage DSP or ASIC control logic. The devices are assembled in a compact mQFN10 package measuring 1.4mm x 1.8mm x 0.55mm and an ultra-thin UTMQFN version with a 0.35mm thickness. Vishay / Thin Film DG2750 Low Voltage Dual SPDT Analog Switches are ideal for use in cellular phones, portable media players, computer and game machines, and handheld healthcare devices and instruments.

Features

  • 1.6V to 5.5V single power rail operation
  • Capable to switch negative swing audio without DC blocking capacitor
  • Low signal distortion: THD+N < -98dB
  • Low on-resistance
  • 1.4V high logic
  • Latch-up current >600mA (JESD78)
  • ESD (HBM): 8kV
  • Reduced power consumption
  • Reduce board space
  • RoHS compliant, lead free

Applications

  • Cellular phones
  • Portable media players
  • Computer and game machines
  • Handheld healthcare devices and instruments
Published: 2016-04-18 | Updated: 2022-03-11