PA2983: 2 DPDT Analog Switch

Photo of PA2983: 2 DPDT Analog Switch

Features

  • Low On-Resistance: 7.0Ω typical.
  • Vcc Range: 2.7V to 4.2V ±10%
  • Switching Speed 20nS
  • Break-Before-Make Switching
  • Extended Industrial Temperature Range: –40°C to 85°C
  • LoProTM Packaging (Pb-free): 10-Lead Micro Package
  • Bandwidth > 1GHz @ -3dB roll-off.
  • Compatible with 1.8V systems.
  • Power off protection.
  • CIN Capacitance 1.5pF. CON (D+ D-) Capacitance 3.7pF

Applications

  • Hand Held Devices
  • Cell Phones
  • PDA’s
  • Notebooks
  • LCD Monitors
  • Set Top Box
  • USB2.0 Applications

General Description

ProTek Analog’s PA2983, PA2983L is a bidirectional two-port Hi- speed USB2.0 switch. Configured as a double-pole double throw (DPDT) switch, it is optimized for switching between two 480Mbps sources or a Hi-speed and Full-speed 12Mbps source.

The bandwidth of 1GHz allows passing of the 3rd Harmonic, resulting in minimal edge and phase distortion.

Superior channel to channel crosstalk minimizes interference.

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