SN74CBT3125DBQR The SN74CBT3125DBQR is a 4-channel FET bus switch from Texas Instruments. It operates with a single supply voltage between 4.5V and 5.5V.
Mfr Part #:

SN74CBT3125DBQR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74CBT3125DBQR is a 4-channel FET bus switch from Texas Instruments. It operates with a single supply voltage between 4.5V and 5.5V.
✓ Total Stock: 259,803 pcs
$ Price Range: $0.27

SN74CBT3125DBQR Available from 3 distributors

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258,286 pcs
258286 pcs On Request 1 On Request On Request On Request On Request On Request
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1,367 pcs
1367 pcs On Request 1 On Request On Request 08+ On Request On Request
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150 pcs
150 pcs On Request 1 On Request On Request 11+ On Request On Request

SN74CBT3125DBQR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Independent Circuits
Mounting Type
Operating Temperature
Package Quantity
Supplier Device Package
Supplier Package
Type
Voltage
Voltage Supply Source

SN74CBT3125DBQR Description

Short technical summary and product information.

The Texas Instruments SN74CBT3125DBQR is a quadruple FET bus switch designed for general-purpose applications. It features independent line switches, each disabled when its associated output-enable (OE) input is high. This device operates with a single supply voltage ranging from 4.5V to 5.5V.

 

The SN74CBT3125DBQR is housed in a 16-SSOP package, suitable for surface mounting. It is specified for an operating temperature range of -40°C to 85°C. The part has 4 independent circuits, each configured as a 1 x 1:1 switch.

 

This bus switch is noted as 'NOT RECOMMENDED FOR NEW DESIGNS', suggesting that newer, more advanced alternatives may be available for new projects. It is important to consider this designation when planning new designs or redesigns.

SN74CBT3125DBQR Quick Information

Product Type: Bus Switch
Canonical Name: SN74CBT3125DBQR 5-V, 1:1 (SPST), 4-channel general-purpose FET bus switch
Subcategory: Analog Switches & Muxes

SN74CBT3125DBQR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN74CBT3125DBQR Estimated Pricing

Qty Low High
1+ $0.27 $0.27

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74CBT3125DBQR Features

  • Quadruple FET bus switch.
  • Independent line switches.
  • Operates on a single 4.5V to 5.5V supply.
  • 16-SSOP surface mount package.
  • Wide -40°C to 85°C operating temperature.

SN74CBT3125DBQR Applications

  • General purpose signal switching.
  • Bus isolation applications.
  • Interface signal routing.
  • Low voltage logic systems.

SN74CBT3125DBQR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74CBT3125DBQR?

The operating voltage range is 4.5V to 5.5V.

What is the package type of the SN74CBT3125DBQR?

The device is packaged in a 16-SSOP (Shrink Small Outline Package).

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

How many independent circuits does the SN74CBT3125DBQR have?

It has four independent bus switch circuits.

What is the circuit configuration of each switch?

Each switch is configured as 1 x 1:1.

What type of supply voltage source does it use?

It uses a single supply voltage source.

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