SN74CBTD3861PW The Texas Instruments SN74CBTD3861PW is a 10-channel FET bus switch designed for high-speed TTL-compatible bus switching applications. It operates within a voltage range of 4.5V to 5.5V and comes in a 24-TSSOP package.
Mfr Part #:

SN74CBTD3861PW

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74CBTD3861PW is a 10-channel FET bus switch designed for high-speed TTL-compatible bus switching applications. It operates within a voltage range of 4.5V to 5.5V and comes in a 24-TSSOP package.
✓ Total Stock: 121,533 pcs
$ Price Range: $0.32

SN74CBTD3861PW Available from 2 distributors

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SN74CBTD3861PW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Independent Circuits
Lead Style
Mounting Type
Operating Temperature
Propagation Delay
SVHC Present
Supplier Device Package
Type
Voltage
Voltage Supply Source

SN74CBTD3861PW Description

Short technical summary and product information.

The SN74CBTD3861PW from Texas Instruments is a 10-bit, general-purpose FET bus switch. It features TTL-compatible input levels and is designed for level-shifting applications, allowing for seamless integration between different voltage domains.

 

This device provides ten bits of high-speed bus switching with low on-state resistance, minimizing propagation delay. It is organized as a single 10-bit switch controlled by an output-enable (OE) input. When OE is low, port A connects to port B; when OE is high, the switch is open, creating a high-impedance state.

 

The SN74CBTD3861PW operates over a temperature range of -40°C to 85°C. It is available in a 24-TSSOP surface-mount package, suitable for various electronic designs. The part is noted as not recommended for new designs.

SN74CBTD3861PW Quick Information

Product Type: Bus Switch
Series: CBTD
Canonical Name: Texas Instruments SN74CBTD3861PW 10-Channel FET Bus Switch
Subcategory: Analog Switches & Muxes

SN74CBTD3861PW Compliance

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

SN74CBTD3861PW Estimated Pricing

Qty Low High
1+ $0.32 $0.32

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

SN74CBTD3861PW Features

  • 10-channel, 1:1 FET bus switch.
  • TTL-compatible input levels.
  • Designed for level-shifting applications.
  • Low on-state resistance.
  • Surface mount 24-TSSOP package.

SN74CBTD3861PW Applications

  • Level-shifts 5-V inputs to 3.3-V outputs.
  • Switches 10-bit TTL-compatible bus signals.
  • Provides low-resistance path between two ports.
  • Enables minimal propagation delay for bus connections.
  • Allows high-impedance state when output enable is high.

SN74CBTD3861PW FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SN74CBTD3861PW?

The operating voltage range for the SN74CBTD3861PW is 4.5V to 5.5V.

What type of bus switch is the SN74CBTD3861PW?

The SN74CBTD3861PW is a 10-channel, 1:1 general-purpose FET bus switch.

What is the operating temperature range for this bus switch?

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

What package is the SN74CBTD3861PW supplied in?

The SN74CBTD3861PW is supplied in a 24-TSSOP package.

Does the SN74CBTD3861PW support level shifting?

Yes, the SN74CBTD3861PW is designed to be used in level-shifting applications.

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