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ET7222 - 2- to 1-port analog switches

Description

The ET7222 is 2­ to 1­port analog switches.

Their wide bandwidth and low bit­to­bit skew allow them to pass high­speed differential signals with good signal integrity.

Each switch is bidirectional and offers little or no attenuation of the high­ speed signals at the outputs.

Features

  • RON is Typically 6.0Ω at VCC = 3.3 V Low Bit­to­Bit Skew: Typically 50 ps Low Crosstalk: ­45 dB @ 250 MHz Low Current Consumption: 1.0 µA Near­Zero Propagation Delay: 250 ps Channel On­Capacitance: 4.0 pF (Typical) VCC Operating Range: 1.65 V to 4.5 V >750 MHz Bandwidth (or Data Frequency) Package :QFN10L­1.8.
  • 1.4（ET7222Y）、MSOP10 (ET7222U).

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Datasheet preview – ET7222

Datasheet Details

Part number ET7222
Manufacturer Etek Microelectronics
File Size 150.86 KB
Description 2- to 1-port analog switches
Datasheet download datasheet ET7222 Datasheet
Additional preview pages of the ET7222 datasheet.

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Full PDF Text Transcription

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General Description The ET7222 is 2­ to 1­port analog switches. Their wide bandwidth and low bit­to­bit skew allow them to pass high­speed differential signals with good signal integrity. Each switch is bidirectional and offers little or no attenuation of the high­ speed signals at the outputs. Industry­leading advantages include a propagation delay of less than 250 ps, resulting from its low channel resistance and low I/O capacitance. Their high channel­to­channel crosstalk rejection results in minimal noise interference. Their bandwidth is wide enough to pass High­Speed USB 2.0 differential signals (480 Mb/s). Features RON is Typically 6.0Ω at VCC = 3.3 V Low Bit­to­Bit Skew: Typically 50 ps Low Crosstalk: ­45 dB @ 250 MHz Low Current Consumption: 1.
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