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SN74HCT541DWR The SN74HCT541DWR from Texas Instruments is an 8-channel, non-inverting buffer with 3-state outputs. It operates within a voltage range of 4.5V to 5.5V and is suitable for surface mount applications.
Mfr Part #:

SN74HCT541DWR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74HCT541DWR from Texas Instruments is an 8-channel, non-inverting buffer with 3-state outputs. It operates within a voltage range of 4.5V to 5.5V and is suitable for surface mount applications.
✓ Total Stock: 193,348 pcs
$ Price Range: $1.20

SN74HCT541DWR Available from 3 distributors

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Romaks Technologies ✓
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190,316 pcs
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1,951 pcs
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Xingangxin ✓
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1,081 pcs
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SN74HCT541DWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Features
Input Type
Logic Type
Mounting Type
Number of Bits per Element
Number of Channels
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Supplier Package
Supply Current
Voltage
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SN74HCT541DWR Description

Short technical summary and product information.

The SN74HCT541DWR is an octal buffer and line driver from Texas Instruments, designed for digital logic applications. This component features 8 channels, each functioning as a non-inverting buffer with TTL-compatible CMOS inputs and 3-state outputs.

 

Key electrical characteristics include an operating voltage range of 4.5V to 5.5V. The device supports a maximum output current (IOL) of 6mA and a minimum output current (IOH) of -6mA. It operates across a temperature range of -40°C to 85°C.

 

Packaged in a 20-SOIC format, the SN74HCT541DWR is designed for surface mounting. Its features include balanced outputs, an input clamp diode, and very high speed operation with propagation delays typically between 5-10ns. This makes it suitable for various interface and buffering tasks in electronic designs.

 

This buffer is part of the HCT technology family, offering compatibility with both TTL and CMOS logic levels. Its 3-state output capability allows it to be enabled or disabled, which is crucial for bus-oriented systems.

SN74HCT541DWR Quick Information

Product Type: Buffer
Canonical Name: SN74HCT541 Octal Buffer/Line Driver, 3-State Outputs
Subcategory: Non-Inverting Buffer

SN74HCT541DWR Compliance

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

SN74HCT541DWR Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

SN74HCT541DWR Features

  • 8-channel non-inverting buffer
  • 3-state outputs for bus applications
  • 4.5V to 5.5V operating voltage range
  • TTL-compatible CMOS inputs
  • Surface mount 20-SOIC package

SN74HCT541DWR Applications

  • Digital signal buffering
  • Bus interfacing
  • Logic level translation
  • High-speed data paths

SN74HCT541DWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74HCT541DWR?

4.5V to 5.5V

What package is the SN74HCT541DWR available in?

20-SOIC (0.295", 7.50mm Width), Surface Mount

What is the operating temperature range?

-40°C to 85°C

How many channels does the SN74HCT541DWR have?

8 channels

What is the input type?

TTL-Compatible CMOS

What is the output type?

3-State

What is the typical propagation delay?

5-10 nanoseconds

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