SN74CBT3125PWR

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SN74CBT3125PWR

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IC BUS SWITCH 1 X 1:1 14TSSOP

  • HerstellerTexas Instruments

  • Herstellerteil #SN74CBT3125PWR

  • Paket TSSOP-14

  • Auf Lager4337

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Spezifikationen

Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT),Bulk
Series 74CBT
Part Status Active
Type Bus Switch
Circuit 1 x 1:1
Independent Circuits 4
Voltage Supply Source Single Supply
Voltage - Supply 4.5V ~ 5.5V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount

Übersicht

Description

The SN74CBT3125PWR is a quad FET bus switch from Texas Instruments. It is commonly used for digital logic operations, allowing the transfer of data between buses in digital circuits. Each switch section is controlled independently, allowing for flexible data routing. The device features low ON-state resistance, which ensures minimal signal distortion and supports high-speed data transmission.
This bus switch operates with a supply voltage range of 4V to 5.5V, making it suitable for a variety of applications. It supports both 3.3V and 5V logic levels, providing compatibility with different system voltages. The SN74CBT3125PWR comes in a TSSOP-16 package, which is compact and suitable for surface mounting, saving space on printed circuit boards.
Designed for efficient power usage, it exhibits low power consumption while maintaining signal integrity. The SN74CBT3125PWR is widely used in applications like communication systems, computing devices, and other electronic systems that require efficient data switching and routing capabilities.

Equivalent

Equivalent products to the SN74CBT3125PWR chip, which is a quad FET bus switch, may include:
1. Nexperia 74HC125 - Quad buffer/line driver with 3-state outputs.
2. ON Semiconductor MC74VHC125 - Quad buffer with 3-state outputs.
3. Fairchild Semiconductor 74VHC125 - Quad buffer with 3-state outputs.
4. Texas Instruments SN74LVC125A - Quad buffer with 3-state outputs.
Always verify the specifications to ensure compatibility with your specific application.

Features

The SN74CBT3125PWR is a quad FET bus switch from Texas Instruments. Key features include:
1. Wide Operating Voltage Range: Supports 4.5 V to 5.5 V, providing flexibility in various applications.
2. Low ON-State Resistance: Offers a typical ON-state resistance of 5 Ω, ensuring minimal voltage drop and efficient signal transmission.
3. High Bandwidth: The switch can support high-speed data rates due to its low capacitance and resistance.
4. 5-V Tolerant I/Os: Allows for interfacing with 5-V logic levels, providing compatibility with both TTL and CMOS logic.
5. Low Power Consumption: With very low quiescent current, it is suitable for battery-powered and energy-efficient designs.
6. Break-Before-Make Switching: Prevents signal corruption by ensuring that one switch turns off before another turns on.
7. Supports Analog and Digital Applications: Versatile operation for both types of signals.
8. Compact Package: Available in a TSSOP package (PWR), facilitating space-saving on PCBs.
These features make the SN74CBT3125PWR suitable for applications requiring high-speed data paths, low power consumption, and reliable signal integrity.

Pinout

The SN74CBT3125PWR is a quad bus switch IC from Texas Instruments, typically used for analog or digital signal switching and multiplexing. It is designed to operate as a four-bit, 1-of-2 multiplexer or demultiplexer. The device comes in a 14-pin TSSOP (Thin Shrink Small Outline Package).
Here is a summary of its pin functions:
1. Pins 1, 4, 10, 13 (1A, 2A, 3A, 4A): These are the data input/output pins for the four channels.
2. Pins 2, 5, 9, 12 (1B, 2B, 3B, 4B): These are the corresponding data input/output pins on the other side of the switch for the four channels.
3. Pins 3, 6, 11, 14 (1OE, 2OE, 3OE, 4OE): These are the active-low output enable pins for each channel, used to control the connection between A and B pins.
4. Pin 7 (GND): Ground pin.
5. Pin 8 (VCC): Power supply pin.
The SN74CBT3125PWR provides low ON-state resistance, allowing data signals to pass through with minimal distortion.

Manufacturer

The SN74CBT3125PWR 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 analog and digital signal processing, embedded processing, and semiconductor manufacturing. The company serves various industries, including automotive, industrial, consumer electronics, communications, and enterprise systems. Texas Instruments is recognized for its extensive portfolio of semiconductor products, which are integral to a multitude of electronic devices and systems.

Application

The SN74CBT3125PWR is a 4-bit bus switch IC used for signal routing and multiplexing applications. It is commonly employed in areas such as data communications, networking equipment, and computer peripherals. Its ability to switch digital signals efficiently makes it suitable for use in signal routing in servers, storage systems, and telecom infrastructure. Additionally, it finds application in consumer electronics for interfacing different logic levels and in industrial automation systems for controlling data paths. Its low on-resistance and high-speed operation make it ideal for high-performance systems requiring minimal signal degradation.

Package

The SN74CBT3125PWR is a quad FET bus switch from Texas Instruments, offered in a TSSOP (Thin Shrink Small Outline Package) with 14 pins. The "PWR" suffix indicates the tape and reel packaging for automated assembly.

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