SN74AVC1T45DRLR

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SN74AVC1T45DRLR

+БОМ

IC TRNSLTR BIDIRECTIONAL 6SOT

  • ПроизводительТехасские инструменты

  • Мфр. Часть #SN74AVC1T45DRLR

  • Пакет SOT-5X3 (DRL)-6

  • В наличии6794

365 Дни гарантии качества

7*24 часы обслуживания каранти

90-гарантия послепродажного дня

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Спецификации

Атрибут Ценность
Package Tape & Reel (TR),Cut Tape (CT),Bulk
Series 74AVC
ProductStatus Active
TranslatorType Voltage Level
ChannelType Bidirectional
NumberofCircuits 1
ChannelsperCircuit 1
Voltage-VCCA 1.2 V ~ 3.6 V
Voltage-VCCB 1.2 V ~ 3.6 V
OutputType Tri-State, Non-Inverted
DataRate 500Mbps
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case SOT-563, SOT-666

Обзор

Description

The SN74AVC1T45DRLR is a single-bit dual-supply bus transceiver from Texas Instruments, designed for voltage translation in digital circuits. It is part of the AVC (Advanced Very-Low Voltage CMOS) logic family and supports bidirectional data transfer between different voltage nodes. The device operates with two separate power supply rails (VCCA and VCCB), allowing it to facilitate communication between devices operating at different voltage levels, typically ranging from 1.2V to 3.6V.
Key features include:
- High-speed operation with support for up to 380 Mbps (1.8V to 3.3V translation).
- Low power consumption with partial power-down support, ensuring efficient performance in portable and battery-powered applications.
- Over-voltage tolerant inputs, which provide design robustness.
- Small footprint: Available in a DRL (SOT-5) package, making it suitable for compact PCBs.
The SN74AVC1T45DRLR is ideal for applications requiring level shifting and buffering in portable electronics, communication devices, and microcontroller interfaces.

Equivalent

The SN74AVC1T45DRLR is a single-bit, dual-supply bus transceiver with configurable voltage translation. Equivalent products include:
1. NXP's 74LVC1T45
2. ON Semiconductor's NVT2001
3. Microchip's MIC9301
4. Diodes Incorporated's PI4ULS5V108
These alternatives offer similar functionality in terms of voltage translation and signal direction control. Always verify compatibility based on your specific circuit requirements and consult the datasheets for detailed specifications.

Features

The SN74AVC1T45DRLR is a single-bit dual-supply bus transceiver designed for voltage-level translation. Key features include:
1. Voltage Range: Operates with dual power supplies, with VCCA ranging from 1.2 V to 3.6 V and VCCB ranging from 1.2 V to 3.6 V, allowing for flexible voltage translation between 1.2 V to 3.6 V levels.
2. Direction Control: Features a direction-control input that allows for bidirectional data transfer, making it easy to switch between sending and receiving data directions.
3. Data Rates: Supports data rates of up to 380 Mbps when translating from 3.3 V to 1.8 V, enabling high-speed operation suitable for various applications.
4. Low Power Consumption: Incorporates a low power consumption design, with partial power-down mode to save energy when the device is not in use.
5. Ioff Support: Includes Ioff circuitry, which disables the output when VCC is zero, preventing backflow current and damage.
6. Compact Package: Available in a small, space-efficient package (SOT-5, also known as SOT-23-5), making it ideal for applications with space constraints.
These features make the SN74AVC1T45DRLR suitable for portable and other high-speed, low-power translation applications.

Pinout

The SN74AVC1T45DRLR is a single bit voltage level translator manufactured by Texas Instruments. It is designed to allow bidirectional voltage translation between different logic levels, typically in the range of 1.2 V to 3.6 V. This device is particularly useful in applications where systems with differing voltage levels need to communicate with each other.
The SN74AVC1T45DRLR comes in a small SOT-5 package, which features 6 pins. Here is a brief overview of the pin functions:
1. VCCA: Supply voltage for the A port.
2. A: Data input/output (referenced to VCCA).
3. GND: Ground reference for both VCCA and VCCB.
4. B: Data input/output (referenced to VCCB).
5. VCCB: Supply voltage for the B port.
6. DIR: Direction control pin that determines the direction of data flow.
By configuring the DIR pin, the device can translate data from the A port to the B port or vice-versa, based on the direction required.

Manufacturer

The SN74AVC1T45DRLR is manufactured by Texas Instruments. Texas Instruments is a global semiconductor company that designs and manufactures semiconductors and various integrated circuits, which are used in a wide range of electronic applications. The company is known for its focus on developing analog chips and embedded processors, which are key components in electronics across industries such as automotive, industrial, personal electronics, communications, and enterprise systems. Texas Instruments is headquartered in Dallas, Texas, and is one of the largest semiconductor companies in the world, renowned for its innovation and contribution to the electronics industry.

Application

The SN74AVC1T45DRLR is a single-bit, dual-supply bus transceiver used for voltage level translation. It is commonly used in applications requiring low-voltage bidirectional translation between different logic levels, such as interfacing microcontrollers with peripherals operating at different voltages. Typical application areas include mobile phones, tablets, laptops, and other consumer electronics, as well as industrial, automotive, and communication equipment where voltage level translation is needed for signal compatibility between components. Its small size and low power consumption make it suitable for compact and portable devices.

Package

The SN74AVC1T45DRLR is a single-bit dual-supply bus transceiver with configurable voltage levels. It comes in a small, leaded package type known as SOT-5, specifically a 6-pin SOT-23 package. This package is used for surface-mount applications, making it suitable for compact and space-constrained designs.

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