74LVXC3245MTCX

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74LVXC3245MTCX

+BOM

IC TRNSLTR BIDIRECTIONAL 24TSSOP

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
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)

概要

Description

The 74LVXC3245MTCX is a high-speed, low-voltage CMOS device that functions as a dual-supply octal bus transceiver. It is designed for asynchronous two-way communication between data buses. The device is part of the 74LVXC series, which is known for its high-speed operation and low power consumption due to its CMOS technology.
Key features include 3V to 5.5V operation voltages, allowing it to interface with different logic levels. The device supports a wide range of applications, including microprocessor communication, memory interfacing, and systems requiring data bus exchange.
The 74LVXC3245MTCX includes direction-control and output-enable inputs, which simplify bi-directional data flow and bus isolation. It features overvoltage tolerant inputs and outputs, making it robust for various system designs. The device is packaged in a 24-pin TSSOP, which is suitable for space-constrained applications.
Overall, the 74LVXC3245MTCX is valued for its flexibility in mixed-voltage systems, reliability, and efficiency in enabling smooth data communication across different components.

Equivalent

The 74LVXC3245MTCX is a voltage level translating transceiver. Equivalent products include 74LVC8T245 from Nexperia, SN74LVC8T245 from Texas Instruments, and MC74LCX16245 from ON Semiconductor. These chips perform similar functions, facilitating communication between devices operating at different voltage levels. Always check datasheets to ensure compatibility in terms of voltage range, pin configuration, and speed.

Features

The 74LVXC3245MTCX is a high-performance, low-voltage CMOS 8-bit bus transceiver with 3-state outputs. It is designed for asynchronous communication between data buses and is suitable for mixed-voltage systems interfacing. Key features include:
1. Voltage Level Shifting: Supports bidirectional voltage translation from 3.3V to 5V, facilitating communication between different logic level systems.

2. High-Speed Operation: Capable of operating at high frequencies, making it suitable for fast signal processing applications.
3. Low Power Consumption: Utilizes advanced CMOS technology for reduced power consumption compared to TTL logic devices.
4. 3-State Outputs: Allows for bus line multiplexing and effective data management through high-impedance state control.
5. Direction Control: Offers a direction control pin to manage data flow direction between the A and B ports.
6. OE (Output Enable) Control: Features an output enable pin for disabling outputs, providing isolation and protection during data exchange.
7. Latch-Up Performance: Offers enhanced latch-up performance, ensuring robustness in various circuit conditions.
These features make the 74LVXC3245MTCX ideal for use in applications requiring reliable digital level shifting and data bus management in mixed-voltage environments.

Pinout

The 74LVXC3245MTCX is a 24-pin integrated circuit designed by Fairchild Semiconductor (now part of ON Semiconductor). It is a dual-supply octal bus transceiver with configurable voltage levels, making it suitable for use in mixed-voltage systems.
Key features include:
- Pin Count: 24 pins.
- Functionality: It functions as a non-inverting transceiver, allowing for bidirectional data communication between two buses.
- Voltage Translation: Supports voltage translation between 3.3V and 5V levels, making it useful for systems that operate on different voltage rails.
- OE (Output Enable) Control: The device includes an output enable pin that can place the outputs in a high-impedance state, effectively isolating the buses.
- DIR (Direction Control): This pin determines the direction of data flow between the buses.
This setup makes the 74LVXC3245MTCX ideal for interfacing components with different voltage requirements while providing efficient and reliable data transfer capabilities.

Manufacturer

The 74LVXC3245MTCX is a product manufactured by ON Semiconductor. ON Semiconductor is a company that specializes in the design and manufacture of semiconductors and related technologies. They provide a wide range of products, including integrated circuits, discrete components, and other electronic components, serving various industries such as automotive, industrial, computing, and consumer electronics. Their focus is on energy-efficient solutions, making them a significant player in the semiconductor industry.

Application

The 74LVXC3245MTCX is a high-performance CMOS bus transceiver designed for use in voltage translation and digital signal interfacing applications. Its primary application areas include facilitating communication between devices operating at different voltage levels, such as interfacing between 3.3V and 5V systems. It is commonly used in computing and consumer electronics where cross-voltage interfacing is necessary. Additionally, it is suitable for use in communication systems, industrial equipment, and data acquisition systems where reliable data transfer across different logic levels is required. Its bidirectional functionality makes it versatile for various signal routing and logic level shifting needs.

Package

The 74LVXC3245MTCX is a dual-supply, octal bus transceiver with three-state outputs. It is packaged in a 24-pin TSSOP (Thin Shrink Small Outline Package), which is also known as the MTC package. This package type is beneficial for applications requiring compact design and efficient heat dissipation.

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