PA3535: 2 SPDT Analog Switch

Photo of PA3535: 2 SPDT Analog Switch

Features

  • Low Voltage Operation
  • Low On-Resistance Ron = 0.25Ω @ 2.7 V
  • −69 dB OIRR @ 2.7 V
  • 100 kHz MSOP-10 and DFN-10 Packages ESD Protection >2000 V
  • Latch-Up Current >300 mA (JESD 78)

Applications

  • Cellular Phones
  • Speaker Headset Switching Audio
  • Video Signal Routing
  • PCMCIA Cards
  • Battery Operated Systems
  • Relay Replacement
  • USB1.1

General Description

The PA3535/PA3536 are 0.25Ω dual SPDT analog switches designed for low voltage applications.

The PA3535/PA3536 has on-resistance matching (less than 0.05Ω @ 2.7 V) and flatness (less than 0.2Ω @ 2.7 V) that is guaranteed, over the entire voltage range. Additionally, low logic thresholds make the PA3535/PA3536 an ideal interface to low voltage DSP control signals.

The PA3535/PA3536 has fast switching speed with break- before-make guaranteed. In the On condition, all switching elements conduct equally in both directions. Off-isolation and crosstalk is −69 dB @ 100 kHz.

The PA3535/PA3536 contains the additional benefit of 2,000 Volt ESD protections.

In space saving CSP (Pb-free) packages, the PA3535/PA3536 are high performance, low Ron switches for battery powered applications.
No (Pb) is used in the manufacturing process either inside the device/package or on the external terminations.

As a committed partner to the community and the environment, ProTek Analog manufactures this product with the lead (Pb)-free device terminations.

The different lead (Pb)-free materials are interchangeable and meet all JEDEC standards for reflow and MSL rating.

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