SN74CBTD3861PWG4

$0.37

Description：IC BUS SWITCH 10 X 1:1 24TSSOP
Series：74CBTD
Mfr：Texas Instruments
Package：Tube

SKU:1d89391a2340 Category: Signal Switches, Multiplexers, Decoders Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC BUS SWITCH 10 X 1:1 24TSSOP
Series：74CBTD
Mfr：Texas Instruments
Package：Tube
Type：Bus Switch
Circuit：10 x 1:1
Independent Circuits：1
Current - Output High, Low：-
Voltage Supply Source：Single Supply
Voltage - Supply：4.5V ~ 5.5V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：24-TSSOP

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SN74CBTD3861PWG4

Overview

The SN74CBTD3861PWG4 is a digital bus switch IC from Texas Instruments, featuring 10-bit FET configuration with level shifting. It operates at a supply voltage of 5 V and offers a maximum on-resistance of 7 ohms. The device ensures high-speed performance with a maximum propagation delay of 350 ps. It functions within an operating temperature range of -40°C to +85°C and is housed in a TSSOP-24 surface-mount package.

Feature Summary

Integrates 10-bit FET bus switches with built-in level shifting capabilities for signal translation.
Provides low on-resistance for efficient signal transmission across the bus.
Supports bidirectional data flow with TTL-compatible control logic.

Applications

High-speed data bus switching in industrial systems
Signal routing in consumer electronics requiring level shifting
Portable equipment with 5V logic interfaces

Procurement Notes

Verify the exact part number SN74CBTD3861PWG4 against official Texas Instruments documentation to confirm the G4 suffix indicates lead-free and RoHS compliance. Ensure the TSSOP-24 package matches your PCB footprint requirements. Cross-reference the datasheet revision to confirm electrical parameters such as the 7-ohm on-resistance and 350-ps delay are consistent with your design specifications before finalizing procurement.

Selection Notes

Select this component when a 5V-operated 10-channel bus switch with integrated level shifting is required. It is suitable for applications needing low on-resistance and fast propagation delays. Compare it with the SN74CBTLV3861 series if a lower voltage operation (2.3V to 3.6V) is needed instead of the standard 5V supply.

Part Context

This part belongs to the SN74CBTD3861 family of digital bus switches. It shares functional similarities with other variants like SN74CBTD3861PWR but differs in packaging or specific manufacturing revisions indicated by the suffix. It is designed for general-purpose bus switching applications requiring reliable signal integrity at 5V logic levels.

Replacement Considerations

SN74CBTD3861PWR is a verified substitute with identical electrical characteristics but may differ in reel packaging quantity. SN74CBTLV3861PWR serves as a low-voltage alternative but requires different supply voltage conditions.

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.

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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

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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.