74LVX3245MTC

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74LVX3245MTC

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IC TRNSLTR BIDIRECTIONAL 24TSSOP

365 Дни гарантии качества

7*24 часы обслуживания каранти

90-гарантия послепродажного дня

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Спецификации

Атрибут Ценность
Package Tube
Series 74LVX
ProductStatus Last Time Buy
TranslatorType Voltage Level
ChannelType Bidirectional
NumberofCircuits 1
ChannelsperCircuit 8
Voltage-VCCA 2.7 V ~ 3.6 V
Voltage-VCCB 4.5 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)

Обзор

Description

The 74LVX3245MTC is an 8-bit dual-supply translating transceiver, designed to facilitate communication between different voltage levels. Manufactured by ON Semiconductor, this device features dual-supply voltage rails, typically supporting 3.3V to 5V operation on either side. It allows for bidirectional data transfer, making it suitable for interfacing between 3.3V and 5V systems, commonly used in mixed-voltage environments.
Key features include a high-speed CMOS technology providing fast propagation delay, and low power consumption suitable for battery-powered devices. The device is equipped with output enable (OE) and direction control (DIR) pins, allowing for controlled data flow direction. This makes it particularly useful in applications like level translation, bridging between different logic families, and voltage interfacing in microcontroller-based systems.
Physically, the 74LVX3245MTC is available in a compact TSSOP-20 package, making it suitable for space-constrained designs. The device's versatility and robust performance make it a popular choice for designers needing reliable voltage translation solutions.

Equivalent

The 74LVX3245MTC is a low-voltage bidirectional voltage-level translator. Equivalent products include:
1. 74LCX3245 by ON Semiconductor
2. SN74LVC8T245 by Texas Instruments
3. MC74LVX3245 by ON Semiconductor
4. 74AVCH8T245 by Texas Instruments
These chips serve similar functions in translating voltage levels between systems operating at different voltages. Always verify the specific requirements and pin configurations to ensure compatibility.

Features

The 74LVX3245MTC is a dual-supply, 8-bit configurable voltage interface transceiver designed for bidirectional data communication between different voltage systems. Key features include:
1. Voltage Level Shifting: Operates with dual power supply configurations, allowing one side to interface with a lower voltage system and the other with a higher voltage system, typically ranging from 3.3V to 5V.
2. Bidirectional Transceiver: Supports bidirectional data flow, capable of transferring data from A to B or B to A, controlled by a direction control pin.
3. High-Speed Operation: Designed for high-speed digital system interfaces, ensuring minimal delay in data transmission.
4. 3-State Outputs: Features 3-state outputs, which allow for connection to bus lines without conflict, enabling multiple devices to interface without interference.
5. Latch-Up Performance: Offers high latch-up performance exceeding 300mA, ensuring reliability in various electronic environments.
6. Package Type: Available in a TSSOP (Thin Shrink Small Outline Package), which is compact and suitable for space-constrained applications.
7. RoHS Compliant: Environmentally friendly with compliance to RoHS standards, ensuring minimal hazardous material usage.

Pinout

The 74LVX3245MTC is a dual-supply, 8-bit, bidirectional voltage-level translator. It is designed to interface between systems operating at different voltage levels, typically converting between 3.3V and 5V logic levels. This device is particularly useful for mixed-voltage applications.
The 74LVX3245MTC comes in a 24-pin TSSOP (Thin Shrink Small Outline Package) package. The key features of this voltage translator include:
- Pin Count: 24 pins.
- Function: 8-bit bus transceiver with bidirectional voltage translation capabilities.
- Control Pins:
- DIR (Direction Control): Determines the direction of data flow.
- OE (Output Enable): When low, enables the outputs; when high, outputs are in high-impedance state.
- Voltage Translation: Supports translation between 3.3V and 5V logic levels.
- Dual Supply Voltages: VCC(A) for the A-side logic levels, and VCC(B) for the B-side logic levels.

This device ensures compatibility between different logic level systems, making it suitable for use in level-shifting applications in various integrated circuits and digital systems.

Manufacturer

The 74LVX3245MTC is manufactured by ON Semiconductor. ON Semiconductor, also known as onsemi, is an American company that specializes in designing and manufacturing semiconductor components. They provide a broad range of products including power and signal management, logic, discrete, and custom devices for a variety of applications in the automotive, industrial, computing, consumer, and communication markets. The company is known for its focus on energy-efficient innovations that help reduce global energy consumption.

Application

The 74LVX3245MTC is a low-voltage, bi-directional, 8-bit transceiver with 3-state outputs, designed for use in level-shifting applications between different voltage levels, typically 3.3V and 5V. Key application areas include interfacing between different logic families, such as between microcontrollers and peripherals operating at different voltage levels. It is also used in data communication systems, memory interfacing, signal buffering, and digital signal processing. Additionally, this device is suitable for portable electronics, computing applications, and any system requiring low power consumption and high-speed data transfer capability across mixed-voltage environments.

Package

The 74LVX3245MTC is a part of the 74LVX series and comes in a TSSOP-24 (Thin Shrink Small Outline Package) package type. TSSOP is a surface-mount package with a smaller footprint compared to traditional SOIC packages, suitable for space-constrained applications.

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