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Name: 74HCT245PW,118
Brand: Nexperia USA Inc.
SKU: 74HCT245PW,118
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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Nexperia USA Inc. 74HCT245PW,118

Part No.:: 74HCT245PW,118

Manufacturer:: Nexperia USA Inc.

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

Datasheet:: 74HCT245PW,118.pdf

Description:: IC TXRX NON-INVERT 5.5V 20TSSOP

In Stock:: 24019

Quantity:: Add To Cart

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74HCT245PW,118 Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
74HCT
ProductStatus:
Active
LogicType:
Transceiver, Non-Inverting
NumberofElements:
1
NumberofBitsperElement:
8
InputType:
-
OutputType:
3-State
Current-OutputHighLow:
6mA, 6mA
Voltage-Supply:
4.5V ~ 5.5V
OperatingTemperature:
-40°C ~ 125°C (TA)
MountingType:
Surface Mount

74HCT245PW,118 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including 74HCT245PW,118 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 74HCT245PW,118 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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74HCT245PW,118 information

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74HCT245PW,118 Typical application Circuitry

74HCT245PW,118

An octal bus transceiver with 3-state outputs is the 74HCT245PW,118. This chip allows for bidirectional data flow between two buses.

Application Scenarios:

The 74HCT245PW,118 is utilized in various scenarios such as:

1. Data bus interfacing.

2. Microcontroller communication.

3. Signal routing in complex circuits.

4. Level shifting between different voltage domains.

Key Parameters and Features:

- Vcc: 4.5 to 5.5 V

- Output Current: +/- 35 mA

- Propagation Delay: 12 ns (typical)

- Operating Temperature Range: -40 to +125 degrees Celsius

Let's consider a scenario where the 74HCT245PW,118 is used for data bus interfacing.

Circuit Connection:

1. Power Supply Connection: Connect pin 20 to a 5V power supply and pin 10 to the ground.

2. Data Bus Connection: Connect the first bus to 74HCT245PW,118 pins 2-9 (A1-A8) and the second bus to pins 18-11 (B1-B8).

3. Direction Control: Attach pin 1 (DIR) to a control signal that establishes the data flow's direction. If DIR is high, data will flow from bus A to bus B. If DIR is low, data will flow from bus B to bus A.

4. Output Enable: Attach pin 19 (OE) to a signal that controls whether the outputs are enabled or disabled. The outputs are activated when OE is low. The outputs are in a high-impedance state when OE is high.

Design Points to Remember:

1. Voltage Levels: Verify that the supply voltage is between 4.5 and 5.5 volts, as stated.

2. Signal Integrity: Make sure the data signals are clean and free from noise.

3. Control Signal Timing: The 74HCT245PW,118 timing of the DIR and OE control signals must be synchronized with the data signals to ensure correct operation.

4. Bus Loading: Confirm that the bus loading does not exceed the chip's maximum current rating of +/- 35 mA.

To summarize, the 74HCT245PW,118 is a versatile chip that can be used in various applications requiring bidirectional data flow between two buses. Attention to voltage levels, signal integrity, control signal timing, and bus loading is essential to ensure the circuit performs optimally.

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6. What is the process for return or replacement of 74HCT245PW,118?

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 74HCT245PW,118 we delivered, we will accept the replacement or return of the 74HCT245PW,118 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 74HCT245PW,118.

(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