SN74CBT3861DBQR The SN74CBT3861DBQR is a 10-bit, 1:1 general-purpose analog switch from Texas Instruments. It features TTL-compatible input levels and operates within a voltage range of 4.5V to 5.5V.
Mfr Part #:

SN74CBT3861DBQR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74CBT3861DBQR is a 10-bit, 1:1 general-purpose analog switch from Texas Instruments. It features TTL-compatible input levels and operates within a voltage range of 4.5V to 5.5V.
✓ Total Stock: 6,135 pcs
$ Price Range: $0.36

SN74CBT3861DBQR Available from 3 distributors

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✓ Non-Authorised
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4,000 pcs
4000 pcs On Request 1 On Request On Request 22+ On Request On Request
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1,500 pcs
1500 pcs On Request 1 On Request On Request 24+ On Request On Request
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635 pcs
635 pcs On Request 1 On Request On Request 15+ On Request On Request

SN74CBT3861DBQR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SN74CBT3861DBQR Description

Short technical summary and product information.

The Texas Instruments SN74CBT3861DBQR is a 10-bit FET bus switch designed for general-purpose analog switching applications. It provides ten bits of high-speed TTL-compatible bus switching, organized as one 10-bit switch with a single output-enable (OE\) input. When OE\ is low, port A is connected to port B, allowing for minimal propagation delay due to low on-state resistance.

 

This device operates from a single supply voltage ranging from 4.5V to 5.5V and is specified for an operating temperature range of -40°C to 85°C. The SN74CBT3861DBQR comes in a 24-pin SSOP (Shrink Small Outline Package) with a surface mount type.

 

Key features include TTL-compatible input levels and latch-up performance that exceeds 250 mA per JESD 17. The switch is open when OE\ is high, creating a high-impedance state between the two ports. This component is suitable for various bus switching applications where high-speed signal routing is required.

SN74CBT3861DBQR Quick Information

Product Type: Bus Switch
Series: SN74CBT
Canonical Name: Texas Instruments SN74CBT3861DBQR 10-Bit FET Bus Switch
Subcategory: Bus Switches

SN74CBT3861DBQR Compliance

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

SN74CBT3861DBQR Estimated Pricing

Qty Low High
1+ $0.36 $0.36

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

SN74CBT3861DBQR Features

  • Ten bits of high-speed bus switching.
  • TTL-compatible input levels.
  • Low on-state resistance for minimal delay.
  • Single 4.5V to 5.5V supply operation.
  • Surface mount 24-SSOP package.

SN74CBT3861DBQR Applications

  • General-purpose analog signal routing.
  • High-speed data bus switching.
  • Logic level translation circuits.
  • Multiplexing of digital signals.

SN74CBT3861DBQR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the SN74CBT3861DBQR?

The SN74CBT3861DBQR operates with a voltage range of 4.5V to 5.5V.

What is the operating temperature range of the SN74CBT3861DBQR?

The operating temperature range for the SN74CBT3861DBQR is -40°C to 85°C.

What package type is the SN74CBT3861DBQR supplied in?

The SN74CBT3861DBQR is supplied in a 24-SSOP package.

What is the RoHS status of the SN74CBT3861DBQR?

The SN74CBT3861DBQR is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the SN74CBT3861DBQR?

The Moisture Sensitivity Level (MSL) for the SN74CBT3861DBQR is Level 1.

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