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TOSHIBA TC74HC244AP
Manufacturer No:
TC74HC244AP
Manufacturer:
TOSHIBA
Package:
DIP
Description:
DUAL Buffers 20 Pins 4 Bit per Element DIP
Quantity:
In Stock :3234
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：Fri, Jun 19 - Sat, Jun 20, 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 PAYMENTFor 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.
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.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. 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.
TC74HC244AP Information
TOSHIBA TC74HC244AP technical specifications, attributes, parameters and parts with similar specifications to TOSHIBA TC74HC244AP.
- Type
- Parameter
- Mount
- Through Hole
- Package / Case
- DIP
- Number of Pins
- 20
- Packaging
- Rail/Tube
- Number of Terminations
- 20
- Max Operating Temperature
- 85°C
- Min Operating Temperature
- -40°C
- Subcategory
- Bus Driver/Transceivers
- Technology
- CMOS
- Terminal Position
- DUAL
- Type
- Parameter
- Peak Reflow Temperature (Cel)
- NOT SPECIFIED
- Number of Functions
- 2
- Supply Voltage
- 4.5V
- Time@Peak Reflow Temperature-Max (s)
- NOT SPECIFIED
- Pin Count
- 20
- Number of Outputs
- 8
- Qualification Status
- Not Qualified
- Number of Elements
- 2
- Polarity
- Non-Inverting
- Temperature Grade
- INDUSTRIAL
Download datasheets and manufacturer documentation for TOSHIBA TC74HC244AP.
TC74HC244AP Overview
Using a DIP package makes it very easy to use. As you can see, this voltage buffer is packaged externally in the Rail/Tube package. Transceiver utilizes all 2 elements. There are 20 terminations on this ethernet transceiver, all of which perform different functions. 4.5V is required for its operation. This logical driver is a member of the HC/UH family. The electric component has 20 pins. A total of Through Hole 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. For each element, 4 bits are used. The type of Bus Driver/Transceivers buffer is is specifically Bus Driver/Transceivers. During quiescence, the electronic part uses 4?A. 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 7.8mA. It is possible for the electronic part to conduct 7.8mA 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 DRIVER ICs. A total of 8 outputs can be made with this amount. Using ENABLE LOW control technology, the voltage buffer begins to operate.
TC74HC244AP Features
Bus Driver/Transceivers
High Level Output: 7.8mA
Low Level Output: 7.8mA
BUS DRIVER Logic IC
TC74HC244AP Applications
There are a lot of Toshiba
TC74HC244AP Buffers & Transceivers applications.
- Satellite communications networks
- Ethernet circuitry
- Wired telephone
- Cordless telephone
- Desktop PC
- Notebook
- Pocket PC
- Desktop radio
- Clock radio
- Tuner
TC74HC244AP FAQ
Can I request a quote for TC74HC244AP?
TC74HC244AP from TOSHIBA is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for TC74HC244AP?
The final price for TC74HC244AP depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for TC74HC244AP?
TC74HC244AP is a TOSHIBA electronic component part. Key details include Packaging: Rail/Tube and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Peak Reflow Temperature (Cel): NOT SPECIFIED; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for TC74HC244AP?
After you submit the RFQ for TC74HC244AP, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for TC74HC244AP?
Once stock for TC74HC244AP is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to TC74HC244AP?
Yes. If TC74HC244AP is unavailable, end-of-life, or outside your schedule, we can review comparable TOSHIBA electronic component parts and compatible replacement options.
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12.28 M
Listed Part Number
3,000+
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In-stock SKU
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