74LCX244MTCX

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74LCX244MTCX

BUS DRIVER, LVC/LCX/Z SERIES, 2-

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規格

Package Bulk
Series 74LCX
ProductStatus Active
LogicType Buffer, Non-Inverting
NumberofElements 2
NumberofBitsperElement 4
OutputType 3-State
Current-OutputHighLow 24mA, 24mA
Voltage-Supply 2V ~ 3.6V
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 20-TSSOP (0.173, 4.40mm Width)

概述

Description

The 74LCX244MTCX is an octal buffer/driver with tri-state outputs, designed for high-speed and low-voltage applications. It operates with a supply voltage range of 2.3V to 3.6V, making it suitable for interfacing between different logic levels. The device features eight independent buffers, which can drive capacitive loads while providing a high-speed signal with low power consumption.
This component is commonly used in digital circuits for signal buffering and level shifting, helping to enhance signal integrity in data communication systems. The tri-state outputs allow multiple devices to share the same bus without interference, as only one driver can actively transmit at a time.
The 74LCX244MTCX is available in a compact TSSOP package, facilitating easy integration into space-constrained designs. Its robustness and versatility make it ideal for applications in telecommunications, computing, and consumer electronics where reliable data transmission is crucial.

Features

The 74LCX244MTCX is a high-speed, low-voltage octal buffer/driver with 3-state outputs. Key features include:
1. Functionality: It provides 8 single-ended outputs, designed for driving capacitive loads in digital circuits.
2. Voltage Range: Operating voltage from 1.65V to 5.5V, making it suitable for various low-voltage applications.
3. High-Speed Operation: Fast propagation delay with low output skew, ensuring high-speed data transfer.
4. Low Power Consumption: Designed for low power usage, ideal for battery-operated devices.
5. 3-State Outputs: Each output can be enabled or disabled, allowing for flexible circuit design and data bus sharing.
6. Input Compatibility: Compatible with TTL and CMOS input levels, supporting a wide range of interfacing.
7. Temperature Range: Industrial temperature range (-40°C to +125°C) for robust performance in harsh environments.
8. Package Type: Available in a TSSOP (Thin Shrink Small Outline Package), which saves board space.
Overall, the 74LCX244MTCX is a versatile component for enhancing signal integrity in digital circuits.

Package

The 74LCX244MTCX is packaged in a TSSOP (Thin Shrink Small Outline Package) format, specifically in a 20-pin configuration.

Pinout

The 74LCX244MTCX is an octal buffer/driver with 3-state outputs. It features a total of 20 pins.
Pin Count: 20 pins.
Function: The device operates as a high-speed buffer/driver with the following primary functions:
- It has eight data inputs (A1 to A8) and eight corresponding outputs (Y1 to Y8).
- It can drive capacitive loads, making it suitable for bus-oriented applications.
- The outputs can be placed in a high-impedance state, allowing for multiple devices to share the same bus.
- The device is designed to operate at a supply voltage of 2.7V to 3.6V and can interface with TTL and CMOS logic levels, providing flexibility in mixed-voltage systems.
Additional features include a low power consumption and high-speed operation, making it ideal for various digital applications.

Manufacturer

The manufacturer of the 74LCX244MTCX is Texas Instruments (TI). Texas Instruments is a global semiconductor design and manufacturing company, known for its innovation in producing a wide range of electronic components, including integrated circuits (ICs), microcontrollers, and analog devices. Founded in 1930, TI is headquartered in Dallas, Texas, and serves various industries, such as telecommunications, automotive, industrial, and consumer electronics. The 74LCX244MTCX is a high-speed CMOS buffer/driver that features low power consumption and is designed for use in digital circuits. TI is recognized for its commitment to technology advancement and sustainability in the semiconductor sector.

Application

The 74LCX244MTCX is a high-speed, low-power octal buffer/driver used in applications such as data routing, signal buffering, and interfacing between different logic levels. It is commonly employed in communication systems, digital circuits, and microprocessor interfacing to improve signal integrity and drive capabilities in bus applications. Additionally, it finds use in memory address and data bus connections.

Equivalent

The 74LCX244MTCX is a low-voltage CMOS octal buffer/driver. Equivalent products include:
1. 74LVC244
2. SN74LVC244A
3. 74HC244
4. 74ALS244
These alternatives may vary in specifications like voltage levels and speed, so it's important to compare datasheets for compatibility in your specific application.

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