74LVXC3245MTCX

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74LVXC3245MTCX

IC TRNSLTR BIDIRECTIONAL 24TSSOP

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規格

Package Tape & Reel (TR),Cut Tape (CT)
Series 74LVXC
ProductStatus Last Time Buy
TranslatorType Voltage Level
ChannelType Bidirectional
NumberofCircuits 1
ChannelsperCircuit 8
Voltage-VCCA 2.7 V ~ 3.6 V
Voltage-VCCB 3 V ~ 5.5 V
OutputType Tri-State, Non-Inverted
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 24-TSSOP (0.173, 4.40mm Width)

概述

Description

The 74LVXC3245MTCX is a 32-bit bus transceiver designed for high-speed data transfer between two buses in digital circuits. It operates within the LVTTL (Low-Voltage TTL) logic levels and is part of the 74LVXC family, which is known for low-voltage, high-speed performance. This device features two sets of data lines for bidirectional communication, allowing for seamless transfer of data between devices.
Key characteristics include a wide operating voltage range (2.7V to 3.6V), low power consumption, and the ability to drive loads at high speeds. The 74LVXC3245MTCX also supports flow control through its direction control pins, enabling effective management of data flow between connecting devices. It is commonly used in applications like microcontroller interfacing, data bus expansion, and communication systems.
The device is available in various package types, with MTCX referring to a TSSOP package with a small footprint, making it suitable for space-constrained applications.

Features

The 74LVXC3245MTCX is a low-voltage, high-speed, 8-bit bus transceiver designed for bidirectional data transmission between two buses. Key features include:
- Voltage Range: Operates at a supply voltage of 2.7V to 3.6V, making it suitable for low-voltage applications.
- Compatibility: Designed for compatibility with 5V logic levels, facilitating integration with older systems.
- Bus Control: Supports a tri-state output, allowing for multiple devices to share the same bus without interference.
- Data Direction Control: Features separate controls for data direction, enabling efficient data flow management.
- High-Speed Operation: Capable of high-speed data transfer rates, supporting signal integrity for fast applications.
- Low Power Consumption: Consumes minimal power during operation, enhancing energy efficiency.
- Temperature Range: Operates within a wide temperature range, making it suitable for various environments.
This device is ideal for use in data communication systems, such as in computer networks and interfacing microcontrollers with peripheral devices.

Package

The 74LVXC3245MTCX is packaged in a TSSOP (Thin Shrink Small Outline Package) with 48 pins.

Pinout

The 74LVXC3245MTCX is a 32-bit bidirectional transceiver designed for high-speed data transfer between two buses. It features a total of 44 pins.
Pin Count: 44 pins.
Functions:
- Data Inputs/Outputs: A0-A31 (pins 1-32) for transmitting and receiving data.
- Direction Control: DIR (pin 33) to set the direction of data flow (A to B or B to A).
- Output Enable: OE (pin 34) to enable or disable the outputs, allowing for high-impedance states.
- Power Supply: VCC (pin 36) for positive supply voltage and GND (pin 11) for ground connection.
- Additional Control Pins: There are pins for handling bus control and other functions.
The device is designed for applications that require level shifting and bus interfacing with both TTL and CMOS logic levels.

Manufacturer

The manufacturer of the 74LVXC3245MTCX is Texas Instruments (TI). Texas Instruments is a global semiconductor company headquartered in Dallas, Texas. It designs and manufactures a wide range of analog and digital semiconductor devices, including microcontrollers, processors, and various integrated circuits (ICs) for applications in automotive, industrial, consumer electronics, and other sectors. Founded in 1930, TI is known for its innovation in the field of electronics and plays a significant role in advancing technology across multiple industries. The 74LVXC3245MTCX is a specific model of a bus transceiver, which enables communication between different devices in digital circuits.

Application

The 74LVXC3245MTCX is a high-speed, low-voltage CMOS bus transceiver, commonly used in applications such as data communication, level shifting between different voltage domains, and interfacing between microcontrollers and peripheral devices. It is ideal for backplane communication in high-performance systems, networking equipment, and digital signal processing applications, providing reliable bidirectional data transfer.

Equivalent

The 74LVXC3245MTCX is a level-shifting bidirectional buffer/driver. Equivalent products include:
1. 74LVC3245A
2. 74LVX3245
3. 74LVC4245
4. SN74LVC3245A
5. 74AVC3245
Always verify specific voltage levels and pin configurations to ensure compatibility.

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