74LCX16244MTDX

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74LCX16244MTDX

IC BUFF NON-INVERT 3.6V 48-TSSOP

  • Производитель
  • Мфр. Часть #74LCX16244MTDX
  • Пакет
  • Лист данных 74LCX16244MTDX DataSheet
  • В наличии4048

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Спецификации

Series 74LCX
Part Status Active
Logic Type Buffer, Non-Inverting
Number of Elements 4
Number of Bits per Element 4
Output Type 3-State
Current - Output High, Low 24mA, 24mA
Voltage - Supply 2V ~ 3.6V
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 48-TFSOP (0.240", 6.10mm Width)
Supplier Device Package 48-TSSOP
Base Product Number 74LCX16244

Обзор

Description

The 74LCX16244MTDX is a high-speed, low-voltage bus driver designed for driving data lines in digital circuits. It features 16 channels and is capable of operating at supply voltages from 2.5V to 3.6V, making it suitable for interfacing between 3.3V and 5V systems. The device supports both 3-state output configuration and is designed to provide low power consumption, which makes it ideal for battery-operated devices.
Each output can be independently enabled or disabled, allowing for flexible data routing. The bus driver is characterized by its fast switching speeds, with a propagation delay of just a few nanoseconds, ensuring efficient data transmission. It is housed in a TSSOP package, making it suitable for compact applications.
The 74LCX16244MTDX is commonly used in applications like data acquisition systems, communication interfaces, and signal buffering, where reliable data integrity and efficient power usage are critical.

Features

The 74LCX16244MTDX is a high-performance, low-voltage, 16-bit buffer/driver designed for data transmission in digital applications. Key features include:
1. High-Speed Operation: Supports data rates up to 7 GHz, making it suitable for high-performance applications.
2. Wide Voltage Range: Operates at 3.3V with input voltage levels compatible with 5V systems, ensuring versatile connectivity.
3. Low Power Consumption: Features low static and dynamic power dissipation, which is ideal for battery-operated devices.
4. 3-State Outputs: All outputs are 3-state, enabling connection to shared buses and simplifying circuit design.
5. Active Low Enable: Individual enable control for each byte allows flexible data routing.
6. Propagation Delay: Low propagation delay ensures fast signal transmission.
7. Industrial Temperature Range: Rated for operation from -40°C to +85°C, suitable for harsh environments.
These features make the 74LCX16244MTDX suitable for various applications, including data communication, signal buffering, and interfacing between different logic levels.

Package

The 74LCX16244MTDX is packaged in a TSSOP (Thin Shrink Small Outline Package) format, specifically with a 20-pin configuration. This package type is designed for compactness and efficiency in electronic applications.

Pinout

The 74LCX16244MTDX is a 16-bit buffer/driver with 3-state outputs. It has a pin count of 28 pins. The device features two 8-bit sections, allowing it to drive high-speed signals and providing bus interface capabilities.
Key pin functions include:
- Data Inputs (A1-A16): These pins accept input signals.
- Data Outputs (Y1-Y16): These pins output the buffered signals.
- Output Enable (OE): Controls the output state; when low, the buffers are active.
- Direction Control (DIR): Determines the direction of data flow (input or output).
- VCC: Power supply pin.
- GND: Ground pin.
Overall, the 74LCX16244 is utilized for interfacing, level shifting, and signal buffering in digital circuits.

Manufacturer

The manufacturer of the 74LCX16244MTDX is Texas Instruments (TI). Texas Instruments is a semiconductor design and manufacturing company that is well-known for its wide range of electronic components, including integrated circuits (ICs), analog devices, and embedded processors. Founded in 1930 and headquartered in Dallas, Texas, TI serves various sectors, including automotive, industrial, personal electronics, communications, and enterprise systems. The 74LCX16244MTDX is a high-speed, low-voltage buffer/driver with 16 bits, designed for use in digital logic applications, making it suitable for interfacing and signal conditioning in electronic circuits. Texas Instruments is recognized for its innovation and quality in the semiconductor industry, providing essential components for a vast array of electronic products.

Application

The 74LCX16244MTDX is a high-speed, low-power buffer/driver with 16 channels. It is commonly used in applications such as data bus buffering, signal amplification, and interfacing between different logic levels. Typical areas include telecommunications, computer systems, automotive electronics, and consumer electronics, where it helps to enhance signal integrity and drive capability for high-speed data transmission.

Equivalent

The 74LCX16244MTDX is a 16-bit buffer/driver with 3-state outputs. Equivalent products include:
1. 74LVC16244
2. 74LVX16244
3. 74HC16244
4. 74HCT16244
These alternatives feature similar functionality but may vary in voltage levels and specifications. Always refer to specific datasheets for compatibility and performance details.

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