ONSEMI MC74AC245DWR2

Manufacturer No:

MC74AC245DWR2

Manufacturer:

ONSEMI

Package:

SOIC

Description:

DUAL Buffers 20 Pins SOIC

Quantity:

In Stock :2884

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Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Sat, May 16 - Sun, May 17, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

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RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

MC74AC245DWR2 Information

ONSEMI MC74AC245DWR2 technical specifications, attributes, parameters and parts with similar specifications to ONSEMI MC74AC245DWR2.

Type
Parameter

Mount
Surface Mount

Package / Case
SOIC

Number of Pins
20

Packaging
Cut Tape (CT)

Published
2006

JESD-609 Code
e0

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
20

Terminal Finish
Tin/Lead (Sn/Pb)

Max Operating Temperature
85°C

Type
Parameter

Min Operating Temperature
-40°C

Additional Feature
WITH COMMON OUTPUT ENABLE AND DIRECTION CONTROL

Subcategory
Bus Driver/Transceivers

Packing Method
TAPE AND REEL

Technology
CMOS

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
240

Number of Functions
1

Supply Voltage
5V

Download datasheets and manufacturer documentation for ONSEMI MC74AC245DWR2.

ReachStatement:

onsemiconductor-6svp22m-reachstatement-6839.pdf

Datasheets:

onsemiconductor-mc74ac245dwr2-datasheets-3387.pdf

MC74AC245DWR2 Overview

Using a SOIC package makes it very easy to use. As you can see, this voltage buffer is packaged externally in the Cut Tape (CT) package. Transceiver utilizes all 1 elements. There are 20 terminations on this ethernet transceiver, all of which perform different functions. 5V is required for its operation. This logical driver is a member of the AC family. The electric component has 20 pins. A total of Surface Mount applications can be accommodated by logical driver. A total of 20 pins are present on digital buffer. With 2 ports, this logic device is enhanced. The type of Bus Driver/Transceivers buffer is is specifically Bus Driver/Transceivers. 3.3/5V power supplies are recommended. TAPE AND REEL packages are generally sold. As part of the electronic component, there are 8 efficient bits that are included. As a result, automotive buffer features WITH COMMON OUTPUT ENABLE AND DIRECTION CONTROL to better meet the customer's needs. Under a temperature of -40°C, buffers can operate. Ambient temperatures should not exceed 85°C. When it is set to low-level output, voltage buffer outputs 24mA. It is possible for the electronic part to conduct 24mA of current when operating on high-level output mode. There should be a voltage at least of 2V used to run this buffer. As far as maximum supply voltage is concerned, it is rated at 6V. Bus transceivers such as this are called BUS TRANSCEIVER ICs. 8 circuits are at the heart of it's fundamental operation. Using COMMON CONTROL control technology, the voltage buffer begins to operate.