MC74AC646DWR2 The On Semiconductor MC74AC646DWR2 is an octal transceiver/register with 3-state outputs. It operates from 2V to 6V and is suitable for surface mounting.
Mfr Part #:

MC74AC646DWR2

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor MC74AC646DWR2 is an octal transceiver/register with 3-state outputs. It operates from 2V to 6V and is suitable for surface mounting.
Total Stock: 1,000 pcs
$ Price Range: $1.20

MC74AC646DWR2 Available from 1 distributor

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MC74AC646DWR2 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
Supplier Device Package
Supplier Package
Voltage

MC74AC646DWR2 Description

Short technical summary and product information.

The MC74AC646DWR2 from On Semiconductor is an octal transceiver/register designed for digital signal transmission and storage. This device features independent registers for A and B buses, enabling multiplexed real-time and stored data transfers.

 

Key electrical characteristics include an operating voltage range of 2V to 6V and an operating temperature range of -40°C to 85°C. The outputs can source or sink up to 24mA. The logic type is a non-inverting transceiver.

 

This component is housed in a 24-SOIC package with a surface mount type. The package dimensions are 24-SOIC (0.295", 7.50mm Width). Its design allows for flexible data handling functions, including real-time transfers between buses and storage from buses to internal registers.

 

The MC74AC646DWR2 is suitable for various digital logic applications requiring bus interfacing and data buffering. Its 3-state outputs provide efficient bus control.

MC74AC646DWR2 Quick Information

Product Type: Transceiver/Register
Series: 74AC
Canonical Name: MC74AC646 Octal Transceiver/Register with 3-State Outputs
Subcategory: Logic

MC74AC646DWR2 Compliance

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

MC74AC646DWR2 Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

MC74AC646DWR2 Features

  • Octal transceiver/register with 3-state outputs.
  • Independent registers for A and B buses.
  • Multiplexed real-time and stored data transfers.
  • Operates from 2V to 6V supply voltage.
  • Surface mount 24-SOIC package.

MC74AC646DWR2 Applications

  • Digital data bus interfacing.
  • Data buffering and storage.
  • System logic control.
  • Signal multiplexing applications.

MC74AC646DWR2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the MC74AC646DWR2?

2V to 6V.

What package does the MC74AC646DWR2 come in?

24-SOIC (0.295", 7.50mm Width) surface mount package.

What is the operating temperature range?

-40°C to 85°C (TA).

What is the logic type of this device?

Transceiver, Non-Inverting.

How many bits per element does the MC74AC646DWR2 have?

8 bits.

What is the output current capability?

24mA for both high and low outputs.

What is the mounting type?

Surface Mount.

MC74AC646DWR2 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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MC74AC646DWR2G
MC74AC646DWR2G
On Semiconductor
The ON Semiconductor MC74AC646DWR2G is an octal transceiver/register with 3-state outputs. It operates within a 2V to 6V range and is suitable for surface mount applications.
View Part
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