SN74CB3Q3305

The SN74CB3Q3305 is 2.5-V or 3.3-V Low-Voltage High-Bandwidth Bus Switch designed by Texas Instruments.

Product Overview

Texas Instruments

Datasheet Details

Part number	SN74CB3Q3305
Manufacturer	Texas Instruments
File Size	1.63 MB
Description	2.5-V or 3.3-V Low-Voltage High-Bandwidth Bus Switch
Datasheet	SN74CB3Q3305-etcTI.pdf
Additional preview pages of the SN74CB3Q3305 datasheet.

Product details

Description

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 and flat ON-state resistance (ron).

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.
0 to 5 V switching with 3.3 V VCC.
0 to 3.3 V switching with 2.5 V VCC.
Bidirectional data flow with near-zero propagation delay.
Low input or output capacitance minimizes l.

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Other Datasheets by Texas Instruments

SN74CB3Q3306A - 2.5-V/3.3-V Low-Voltage High-Bandwidth Bus Switch
SN74CB3Q3306A-EP - 2.5-V/3.3-V Low-Voltage High-Bandwidth Bus Switch
SN74CB3Q3345 - 2.5-V/3.3-V LOW-VOLTAGE HIGH-BANDWIDTH BUS SWITCH
SN74CB3Q3384A - 2.5-V/3.3-V LOW-VOLTAGE HIGH-BANDWIDTH BUS SWITCH
SN74CB3Q3125 - Quadruple FET Bus Switch
SN74CB3Q32245 - 32-bit BUS SWITCH

Published: Dec 23, 2023 |