ONSEMI 74FR244PC

Manufacturer No:

74FR244PC

Manufacturer:

ONSEMI

Package:

DIP

Description:

DUAL Buffers 20 Pins 4 Bit per Element DIP

Quantity:

In Stock :8733

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

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

Shipped from：HK Warehouse

Expected Shipping：Mon, Jun 8 - Tue, Jun 9, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

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Authenticity Guarantee

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

Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.

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

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
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.

74FR244PC Information

ONSEMI 74FR244PC technical specifications, attributes, parameters and parts with similar specifications to ONSEMI 74FR244PC.

Type
Parameter

Mount
Through Hole

Package / Case
DIP

Number of Pins
20

JESD-609 Code
e3

Number of Terminations
20

Terminal Finish
Matte Tin (Sn)

Max Operating Temperature
70°C

Min Operating Temperature
0°C

Subcategory
Bus Driver/Transceivers

Technology
TTL

Type
Parameter

Terminal Position
DUAL

Peak Reflow Temperature (Cel)
NOT APPLICABLE

Number of Functions
2

Supply Voltage
5V

Time@Peak Reflow Temperature-Max (s)
NOT APPLICABLE

Pin Count
20

Number of Outputs
8

Qualification Status
Not Qualified

Operating Supply Voltage
5V

Number of Elements
2

Download datasheets and manufacturer documentation for ONSEMI 74FR244PC.

ReachStatement:

onsemiconductor-rmpa2550-reachstatement-3729.pdf

74FR244PC Overview

There is a neat DIP package used in buffer. A total of 2 elements are used. 20 terminations with different functions are available on this transceiver. An input voltage of 5V is required. FR/FASTR family part. With the electrical part, 20 pins are set. Through Hole applications are suitable for it. There are 20 pins on digital buffer. The bus transceiver has 2 ports. For each element, there are 4 bits. In particular, automotive buffer is a type of Bus Driver/Transceivers. Power supplies with a 5V volt rating are recommended. Users should apply 5V supply voltage to the lectronic component to run it safely and stably. As low as 0°C can be tolerated by it. You shouldn't let the amibient temperature get higher than 70°C when using this buffer. It outputs 64mA when it is in low-level mode, which is the default. There is a possibility of the electronic component conducting -15mA of current when it is in high-level output mode. It is recommended that the voltage used to run this electrical component is at least 4.5V. It is rated for a maximum supply voltage of 5.5V. The logical driver has the ability to output 3 signal lines at the same time. ICs that use BUS DRIVER logic are known as BUS DRIVER logic transceivers. There is sufficient data to make 8 outputs from it. ENABLE LOW control technology allows the logical driver to start up.