SN74CBT1G125DCKR

$0.27

Description：IC BUS SWITCH 1 X 1:1 SC70-5
Series：74CBT
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk

SKU:ba7d37dd31ca 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 SC70-5
Series：74CBT
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk
Type：Bus Switch
Circuit：1 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：5-TSSOP, SC-70-5, SOT-353
Supplier Device Package：SC-70-5
Grade：-
Qualification：-

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SN74CBT1G125DCKR

Overview

The SN74CBT1G125DCKR is a single FET bus switch manufactured by Texas Instruments. It operates as a 1:1 (SPST), 1-channel general-purpose device with a flow-through pinout configuration. The component is housed in a SOT-SC70 (DCK) package, which features five pins. It supports a supply voltage range of 4.5V to 5.5V and functions within an operating temperature range of -40°C to 85°C.

Feature Summary

Single-channel SPST bus switch architecture
Flow-through pinout design for simplified PCB routing
CMOS technology construction

Applications

Portable equipment signal switching
Battery-powered systems
Consumer electronics

Procurement Notes

Verify the complete part number including the suffix 'DCKR' to ensure correct packaging and tape-and-reel specifications. Confirm that the required operating temperature range and voltage levels align with system requirements before procurement. Ensure compliance with RoHS standards as indicated in distributor listings.

Selection Notes

Select this component when a single-pole single-throw switch is required for 5V logic applications. The SC-70 package is suitable for space-constrained designs. Verify that the input voltage does not exceed the supply voltage limits during operation to prevent damage to the internal FET structure.

Part Context

This device belongs to the SN74CBT1G series of single FET bus switches from Texas Instruments. It is designed for low-voltage applications requiring efficient signal routing. The DCKR suffix indicates the specific SC-70 package type and tape-and-reel shipping format used for automated assembly processes.

Replacement Considerations

Check for direct substitutes within the SN74CBT1G family that share identical pinouts and electrical characteristics. Ensure any replacement maintains the same 5-pin SC-70 footprint and 4.5V–5.5V operating range.

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.