TXS0104EPWR

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TXS0104EPWR

+BOM

IC TRNSLTR BIDIRECTIONAL 14TSSOP

  • ManufacturerTexas Instruments

  • Mfr. Part #TXS0104EPWR

  • Package TSSOP (PW)-14

  • In Stock1721

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Specifications

Attribute Value
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
TranslatorType Voltage Level
ChannelType Bidirectional
NumberofCircuits 1
ChannelsperCircuit 4
Voltage-VCCA 1.65 V ~ 3.6 V
Voltage-VCCB 2.3 V ~ 5.5 V
OutputType Open Drain, Push-Pull
DataRate 24Mbps
OperatingTemperature -40°C ~ 85°C (TA)
Features Auto-Direction Sensing
MountingType Surface Mount
Package/Case 14-TSSOP (0.173, 4.40mm Width)

Overview

Description

The TXS0104EPWR is a four-bit bidirectional voltage-level translator designed by Texas Instruments. It is primarily used for interfacing devices operating at different voltage levels, ensuring compatibility in mixed-voltage systems. The chip features automatic direction sensing, eliminating the need for a direction-control signal, which simplifies design and reduces component count.
Operating over a wide voltage range, the TXS0104EPWR supports translation between any two levels from 1.2 V to 3.6 V on its A and B ports. This makes it suitable for various applications where devices operate at different logic levels. The device is characterized by its low propagation delay and high data rate capabilities, making it ideal for high-speed communication interfaces like I²C, SPI, and UART.
The TXS0104EPWR comes in a TSSOP (Thin Shrink Small Outline Package), ensuring a compact footprint suitable for space-constrained applications. Additionally, its ESD protection and low power consumption contribute to its robustness and efficiency in electronic designs. Overall, it is a versatile solution for seamless voltage translation in modern electronic systems.

Equivalent

The TXS0104EPWR is a 4-bit, bidirectional voltage-level translator with auto-direction sensing from Texas Instruments. Equivalent products include:
1. NXP Semiconductor's NVT2008 series
2. ON Semiconductor's FXLA104 series
3. Maxim Integrated's MAX3394E series
4. Diodes Incorporated's PI4ULS3V04 series
These alternatives offer similar voltage-level translation features, though specifications like speed, power consumption, and package options may vary. Always verify compatibility with your specific application requirements.

Features

The TXS0104EPWR is a 4-bit bidirectional voltage-level translator with auto-direction sensing and support for open-drain devices. It is ideal for applications that require interfacing between different logic levels, such as between 1.2 V and 3.6 V systems. Key features include:
1. Voltage-Level Translation: Capable of bidirectional voltage-level translation without the need for a direction-control signal.
2. Voltage Range: Supports a wide voltage range from 1.2 V to 3.6 V on both the A and B ports.
3. High-Speed Data Rates: Can handle data rates up to 24 Mbps for push-pull applications and 2 Mbps for open-drain applications.
4. Automatic Direction Sensing: Simplifies design by automatically sensing the signal direction.
5. Open-Drain Support: Compatible with open-drain devices, making it versatile for various applications.
6. Ioff Support: Ensures no backflow of current when the device is powered down, preventing potential damage to the system.
7. Compact Package: Offered in a small TSSOP-14 package, suitable for space-constrained applications.
These features make the TXS0104EPWR suitable for interfacing between components of varying voltage levels in consumer electronics, mobile devices, and communication equipment.

Pinout

The TXS0104EPWR is a 4-bit bidirectional voltage-level translator with an auto-direction sensing feature. It is designed for open-drain and push-pull applications and is ideal for voltage translation between different levels. The device comes in a TSSOP-14 package, which means it has 14 pins in total.
Key pins and functions include:
- VCCA and VCCB: Power supply pins for the A and B ports, respectively, allowing the device to interface between different logic levels.
- A1-A4: Level translation pins on the A-side.
- B1-B4: Corresponding level translation pins on the B-side.
- OE: Output enable pin; active high. When low, all outputs are placed in a high-impedance state.
- GND: Ground pin.
The TXS0104EPWR supports voltage levels from 1.2V to 3.6V on both sides and can be used for applications such as interfacing between different logic levels in I²C, SPI, and other communication protocols.

Manufacturer

The TXS0104EPWR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components and integrated circuits. TI is known for its innovation in the field of analog and digital embedded processing, and its products are used in various applications, including industrial, automotive, personal electronics, and communications equipment. The company has a strong reputation for quality and reliability in the electronics industry.

Application

The TXS0104EPWR is a four-bit bidirectional voltage-level translator designed for open-drain and push-pull applications. It is commonly used in areas that require interfacing between devices operating at different voltage levels. Key application areas include:
1. Consumer Electronics: Facilitates communication between microcontrollers and peripherals.
2. Industrial Automation: Enables data transfer between sensors and control systems.
3. Communications: Assists in interfacing between different voltage domains in communication devices.
4. Computing: Used in PCs and laptops for peripheral interfacing.
5. Automotive: Supports mixed-voltage systems in infotainment and control units.
Overall, it is essential in any system where voltage translation and bidirectional data flow are required.

Package

The TXS0104EPWR is a 14-pin TSSOP (Thin Shrink Small Outline Package) from Texas Instruments. This package type is designed for small form-factor applications and features a standard lead frame for surface mounting on PCBs.

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