Power: Configurable Devices Offers ESD Protection Plus USB Termination

The EClampTM3343C protection and termination device works with both upstream and downstream USB 2.0 and on-the-go (OTG) ports in portable electronics and peripherals. It protects USB ports from electrostatic discharge (ESD), filters electromagnetic interf
April 14, 2005

The EClampTM3343C protection and termination device works with both upstream and downstream USB 2.0 and on-the-go (OTG) ports in portable electronics and peripherals. It protects USB ports from electrostatic discharge (ESD), filters electromagnetic interference (EMI), and incorporates terminating 1.5-k(omega) pull-up and pull-down resistors that enable it to identify the type of port it is supporting. It also integrates a 33-(omega) series termination resistor for impedance matching. Pricing is $0.40 each in 10,000-piece lots. Lead-free versions are the same price.

Semtechwww.semtech.com

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