What is the Additional Feature ?

Name: 74HC244PW/AUJ
Brand: NXP USA Inc.
SKU: 74HC244PW/AUJ
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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NXP USA Inc. 74HC244PW/AUJ

Part No.:: 74HC244PW/AUJ

Manufacturer:: NXP USA Inc.

Package:: 20-TSSOP (0.173, 4.40mm Width)

Datasheet:: 74HC244PW/AUJ.pdf

Description:: IC BUFFER NON-INVERT 6V 20TSSOP

In Stock:: 3935

Quantity:: Add To Cart

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74HC244PW/AUJ Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR)
Series:
74HC
ProductStatus:
Active
LogicType:
Buffer, Non-Inverting
NumberofElements:
2
NumberofBitsperElement:
4
InputType:
-
OutputType:
3-State
Current-OutputHighLow:
7.8mA, 7.8mA
Voltage-Supply:
2V ~ 6V
OperatingTemperature:
-40°C ~ 125°C (TA)
MountingType:
Surface Mount

74HC244PW/AUJ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including 74HC244PW/AUJ price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for 74HC244PW/AUJ to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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74HC244PW/AUJ information

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74HC244PW/AUJ Typical application Circuitry

74HC244PW AUJ

The 74HC244PW/AUJ is an octal buffer/line driver with 3-state outputs. It is a high-speed Si-gate CMOS device specifically designed to enhance the performance of data transmission in bus-oriented systems where multiple microprocessors or data communication systems are interconnected.

Application Scenarios:

The chip finds utility in microprocessor interfacing, data communication systems, and any situation where buffering or line driving is essential.

Parameter Features:

The 74HC244PW/AUJ operates within a voltage range of 2 V to 6 V, provides low input capacitance, and boasts high noise immunity. Its 3-state outputs facilitate easy connection to buses or data lines.

Example Application - Microprocessor to RAM Data Transmission:

1. Microprocessor Data Output to Chip Input:

- Connect the microprocessor's data output pins to the A1 to A8 pins of the 74HC244PW/AUJ.

2. Power Supply Connections:

- Pin 20 (VCC) should be connected to a 5V power supply, and pin 10 (GND) should be connected to the ground.

3. Chip Output to RAM Input:

- The B1 to B8 pins of the 74HC244PW/AUJ should be connected to the RAM's data input pins.

4. Control Line Arrangement:

- The microprocessor's control lines should be connected to pins 1 (G1) and 19 (G2) of the 74HC244PW/AUJ for output state management.

5. Management of Unused Inputs:

- All unused input pins should be grounded to prevent floating inputs and potential malfunctions.

Circuit Design Considerations:

- Voltage Compatibility:

- Ensure all components operate within compatible voltage ranges to prevent damage.

- Secure Grounding:

- Ensure all ground connections are securely and consistently made.

- Rigorous Testing:

- Test the circuit extensively to confirm accurate data transmission and overall system functionality.

- Clear Documentation:

- Maintain comprehensive documentation of the circuit design, specifying each connection and component used.

74HC244PW/AUJ FAQ

1. How to order 74HC244PW/AUJ on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that 74HC244PW/AUJ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 74HC244PW/AUJ. All suppliers must pass our qualification reviews before they can publish their products including 74HC244PW/AUJ on icwhale.com; we pay more attention to the channels and quality of 74HC244PW/AUJ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the 74HC244PW/AUJ price and inventory displayed accurate?

The price and inventory of 74HC244PW/AUJ fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of 74HC244PW/AUJ?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 74HC244PW/AUJ we delivered, we will accept the replacement or return of the 74HC244PW/AUJ only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of 74HC244PW/AUJ.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations