SN74CB3Q3305 2.5-V or 3.3-V Low-Voltage High-Bandwidth Bus Switch

Texas Instruments

Description

SN74CB3Q3305 SCDS141D * OCTOBER 2003 * REVISED SEPTEMBER 2021 SN74CB3Q3305 Dual FET Bus Switch 2.5-V or 3.3-V Low-Voltage High-Bandwid.
The SN74CB3Q3305 device is a high-bandwidth FET bus switch using a charge pump to elevate the gate voltage of the pass transistor, providing a low an.

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Datasheet Specifications

Part number: SN74CB3Q3305
Manufacturer: Texas Instruments ↗
File Size: 1.63 MB
Datasheet: SN74CB3Q3305-etcTI.pdf
Description: 2.5-V or 3.3-V Low-Voltage High-Bandwidth Bus Switch

Features

* High-bandwidth data path (up to 500 MHz)1
* 5-V tolerant I/Os with device powered up or powered down
* Low and flat ON-state resistance (ron) characteristics over operating range (ron = 3 Ω typical)
* Supports input voltage beyond supply on data I/O ports

Applications

* IP phones: wired and wireless
* Optical modules
* Optical networking: video over fiber and EPON
* Private branch exchange (PBX)
* WiMAX and wireless infrastructure equipment
* USB, differential signal interface

SN74CB3Q3305 Distributors

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SN74CB3Q3305 2.5-V 3.3-V Low-Voltage High-Bandwidth Bus Switch Texas Instruments

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