SN74CB3Q3305PWG4

$0.35

Description：IC BUS SWITCH 1 X 1:1 8TSSOP
Series：74CB
Mfr：Texas Instruments
Package：Tube

SKU:efafabfc538c Category: Signal Switches, Multiplexers, Decoders Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC BUS SWITCH 1 X 1:1 8TSSOP
Series：74CB
Mfr：Texas Instruments
Package：Tube
Type：Bus Switch
Circuit：1 x 1:1
Independent Circuits：2
Current - Output High, Low：-
Voltage Supply Source：Single Supply
Voltage - Supply：2.3V ~ 3.6V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：8-TSSOP
Grade：-
Qualification：-

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SN74CB3Q3305PWG4

Overview

The SN74CB3Q3305PWG4 is a dual FET bus switch manufactured by Texas Instruments. It operates within a low-voltage range of 2.5 V to 3.3 V and features high-bandwidth performance. The device is housed in an 8-pin TSSOP package and is rated for operation across an industrial temperature range from -40°C to +85°C.

Feature Summary

Dual-channel configuration for independent signal routing
Low-voltage operation optimized for 2.5-V and 3.3-V systems
High-bandwidth capability for efficient data transmission

Applications

Portable equipment requiring low-power signal switching
Consumer electronics utilizing low-voltage logic interfaces
Industrial control systems with standard voltage levels

Procurement Notes

Verify the specific suffix 'G4' against the manufacturer's current documentation to confirm compliance with RoHS directives and lead-free status. Ensure the TSSOP-8 package dimensions match the target PCB footprint requirements before finalizing procurement decisions.

Selection Notes

Select this component when a dual-channel solution is required for low-voltage applications. The high-bandwidth characteristic makes it suitable for general-purpose signal routing where minimal distortion is necessary. Confirm that the operating voltage aligns with the 2.5-V to 3.3-V specification.

Part Context

This part belongs to the SN74CB3Q series of digital bus switches from Texas Instruments. These devices are designed for low-voltage applications, offering high bandwidth and low on-resistance. The series supports various configurations to meet different system integration needs.

Replacement Considerations

Consult official substitution guides for compatible alternatives within the same family or equivalent parts from other manufacturers. Verify pinout compatibility and electrical specifications before replacing.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.