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Name: SN74HCT245PWRG4
Brand: Texas Instruments
SKU: SN74HCT245PWRG4
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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Texas Instruments SN74HCT245PWRG4

Part No.:: SN74HCT245PWRG4

Manufacturer:: Texas Instruments

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

Datasheet:: SN74HCT245PWRG4.pdf

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

In Stock:: 6000

Quantity:: Add To Cart

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SN74HCT245PWRG4 Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
74HCT
ProductStatus:
Discontinued at Mosen
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 ~ 85°C (TA)
MountingType:
Surface Mount

SN74HCT245PWRG4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including SN74HCT245PWRG4 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 SN74HCT245PWRG4 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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SN74HCT245PWRG4 information

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SN74HCT245PWRG4 Typical application Circuitry

SN74HCT245PWRG4

A functioning integrated circuit well-known for its adaptability in digital systems is the SN74HCT245PWRG4. Let's examine its capabilities, uses, and a particular use case that includes thorough circuit connections.

Features of SN74HCT245PWRG4:

- Functionality: It is an octal bus transceiver, capable of bidirectional communication.

- Technology: Based on High-Speed CMOS (HCT) technology.

- Voltage Levels: It operates at a voltage range typically around 5V, which is compatible with TTL (Transistor-Transistor Logic) levels.

- Pin Configuration: The SN74HCT245PWRG4includes 20 pins, each serving a specific function in the circuit.

Use Cases:

The SN74HCT245PWRG4is frequently utilized in the following applications:

- Data Communication: Data transmission between various system components or between separate systems.

- Level Shifting: To facilitate communication between parts that run at various voltage levels.

- Microcontroller Interfacing: As a mediator between microcontrollers and peripherals or other ICs.

- Bus Management: In managing address and data buses in complex circuits.

Detailed Circuit Connection: Microcontroller Interfacing:

Let's consider the application of interfacing a microcontroller with other peripherals using SN74HCT245PWRG4.

1. Power Connections:

- VCC (Pin 20): Connect to a +5V power supply.

- GND (Pin 10): Connect to the ground.

2. Control Pins:

- Direction Control (DIR, Pin 1): This pin determines the direction of data flow. Connect to a microcontroller's GPIO (General Purpose Input/Output) to control the direction.

- Output Enable (OE, Pin 19): Active low pin to enable the outputs. Connect to another GPIO on the microcontroller.

3. Data Pins:

- A1-A8 (Pins 2-9): Connect these pins to the microcontroller's data lines.

- B1-B8 (Pins 11-18): Connect to the peripheral device's data lines.

4. Programming Pins:

- For programming, typically, the DIR, OE, and specific data pins (A1-A8 or B1-B8) are utilized, based on the application's requirement.

Design-Related Issues:

When creating a circuit with SN74HCT245PWRG4, take into account:

- Voltage Compatibility: Verify that the linked devices' voltage levels are appropriate for the integrated circuit.

- Signal Integrity: Long traces or high-speed operations may require impedance matching and termination resistors.

- Thermal Management: In high-speed or high-power applications, ensure adequate heat dissipation.

- Logic Levels: Verify the logic levels for DIR and OE pins based on the intended operation.

In summary, the SN74HCT245PWRG4 serves as a crucial component in digital communication and interfacing applications, particularly where bidirectional data flow and voltage level translation are necessary. Its application in microcontroller interfacing is a testament to its utility in modern electronics design.

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6. What is the process for return or replacement of SN74HCT245PWRG4?

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(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 SN74HCT245PWRG4.

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

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations