SN74ABT541BDBR The Texas Instruments SN74ABT541BDBR is an octal buffer/driver with 3-state outputs. It operates from 4.5V to 5.5V and is suitable for driving bus lines.
Mfr Part #:

SN74ABT541BDBR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74ABT541BDBR is an octal buffer/driver with 3-state outputs. It operates from 4.5V to 5.5V and is suitable for driving bus lines.
✓ Total Stock: 120,533 pcs
$ Price Range: $1.20

SN74ABT541BDBR Available from 1 distributor

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SN74ABT541BDBR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Voltage

SN74ABT541BDBR Description

Short technical summary and product information.

The SN74ABT541BDBR from Texas Instruments is an octal buffer and line driver designed for driving bus lines or buffering memory address registers. This device features a state-of-the-art EPIC-IIB BiCMOS design that significantly reduces power dissipation. It offers high-drive outputs with capabilities of -32mA I OH and 64mA I OL.

 

The buffer operates within a voltage range of 4.5V to 5.5V and functions across an industrial temperature range of -40°C to 85°C. The package type is a 20-SSOP, designed with inputs and outputs on opposite sides of the package to facilitate printed circuit board layout. It also features a high-impedance state during power up and power down.

 

Key electrical characteristics include its non-inverting buffer logic type and 3-state output capability. The device is ideal for applications requiring robust bus driving or buffering functions in a compact surface-mount package.

SN74ABT541BDBR Quick Information

Product Type: Buffer/Driver
Series: 74ABT
Canonical Name: SN74ABT541B Octal Buffer/Driver with 3-State Outputs
Subcategory: Buffer/Driver

SN74ABT541BDBR Compliance

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

SN74ABT541BDBR Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

SN74ABT541BDBR Features

  • Octal buffer/driver with 3-state outputs.
  • Operates from 4.5V to 5.5V supply.
  • High-drive outputs: -32mA I OH, 64mA I OL.
  • Industrial temperature range: -40°C to 85°C.
  • Surface mount 20-SSOP package.

SN74ABT541BDBR Applications

  • Bus line buffering and isolation.
  • Memory address line driving.
  • Data bus control in microcontrollers.
  • General-purpose logic level buffering.

SN74ABT541BDBR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74ABT541BDBR?

4.5V to 5.5V.

What is the operating temperature range?

-40°C to 85°C.

What package does the SN74ABT541BDBR come in?

20-SSOP (0.209", 5.30mm Width).

What is the output type?

3-State.

How many bits per element?

8 bits.

What is the logic type?

Buffer, Non-Inverting.

What is the high-drive current capability?

IOH = 32 mA, IOL = 64 mA.

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