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SN74LVC126APWR

Name: SN74LVC126APWR
Rating: 4.7 (12 reviews)

IC BUF NON-INVERT 3.6V 14TSSOP

製造商
製造商。部分 #SN74LVC126APWR
包 14-TSSOP (0.173, 4.40mm Width)
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規格

Package	Tape & Reel (TR),Cut Tape (CT),Bulk
Series	74LVC
ProductStatus	Active
LogicType	Buffer, Non-Inverting
NumberofElements	4
NumberofBitsperElement	1
OutputType	3-State
Current-OutputHighLow	24mA, 24mA
Voltage-Supply	1.65V ~ 3.6V
OperatingTemperature	-40°C ~ 125°C (TA)
MountingType	Surface Mount
Package/Case	14-TSSOP (0.173, 4.40mm Width)

概述

Description

The SN74LVC126APWR is a quad buffer/driver designed for low-voltage applications, featuring a 3-state output that can drive capacitive loads. It operates within a voltage range of 1.65V to 5.5V, making it suitable for interfacing between different logic levels in digital circuits. Each of the four buffer/driver sections is capable of providing high-speed operation with low power consumption, making it ideal for battery-operated devices.
Key features include a low input threshold, high noise immunity, and the ability to drive large capacitive loads, which enhances performance in high-speed applications. The device is available in a 14-pin TSSOP package, allowing for compact PCB designs. Its applications include signal buffering, level shifting, and data routing in communication systems.
Overall, the SN74LVC126APWR is widely used in consumer electronics, automotive systems, and industrial automation, providing reliable performance in diverse electronic applications.

Features

The SN74LVC126APWR is a quad buffer/driver with 3-state outputs, designed for high-speed and low-voltage applications. Key features include:
1. Quad Buffer/Driver: Four independent buffer/driver circuits.
2. 3-State Outputs: Each output can be in one of three states: high, low, or high impedance.
3. Wide Voltage Range: Operates from 1.65V to 5.5V, compatible with various logic levels.
4. High-Speed Performance: Propagation delays as low as 3.0 ns at 3.3V.
5. Low Power Consumption: Reduced power usage makes it suitable for battery-powered applications.
6. Compatible with TTL: Compatible with TTL outputs, making it versatile for interfacing.
7. Small Package Size: Available in TSSOP (PWR) packaging, ideal for space-constrained designs.
8. Input Clamping: Provides input protection against overvoltage conditions.
These features make the SN74LVC126APWR suitable for use in a variety of digital circuit applications, including data buffering and signal driving.

Package

The SN74LVC126APWR is packaged in a TSSOP (Thin Shrink Small Outline Package) with 14 pins. The "PWR" suffix denotes the package type and indicates it's designed for surface mounting.

Pinout

The SN74LVC126APWR is a quad buffer/driver with a 5V tolerant input and output, featuring a total of 14 pins. It includes four independent non-inverting buffers, each with a tri-state output. The device is designed for low-voltage operation, making it compatible with various logic families.
Pin Count and Functions:
- Total Pins: 14
- Functions:
- Inputs (A1, A2, A3, A4): 4 inputs for data signals.
- Outputs (Y1, Y2, Y3, Y4): 4 corresponding outputs that reflect the state of the inputs.
- Enable Pins (OE1, OE2, OE3, OE4): 4 active-low enable inputs to control the tri-state outputs.
- VCC: Power supply pin.
- GND: Ground connection.
This device is suitable for high-speed applications and can be used in various digital circuits for signal buffering and level shifting.

Manufacturer

The SN74LVC126APWR is manufactured by Texas Instruments (TI), a global semiconductor company based in the United States. Texas Instruments designs and produces a wide range of analog and digital semiconductors, including microcontrollers, processors, and various interface components. The company is well-known for its expertise in analog technology, embedded processing, and education solutions. TI serves diverse markets such as automotive, industrial, communications, and consumer electronics, providing innovative solutions to enhance performance and efficiency across various applications. Founded in 1930, Texas Instruments has established itself as a leader in the semiconductor industry, focusing on research and development to drive technological advancements.

Application

The SN74LVC126APWR is a quad buffer/driver with 3-state outputs, commonly used in digital circuits for signal buffering, level shifting, and driving high capacitive loads. Its application areas include data communication, interfacing between different voltage levels, driving LEDs, and general-purpose digital signal processing in microcontrollers and FPGAs. It is ideal for use in low-voltage, high-speed applications.

Equivalent

The SN74LVC126APWR is a quad buffer/driver with 3-state outputs. Equivalent products include:
1. SN74LVC125A
2. SN74LVC126A
3. 74LVC1G126
4. 74LVC2G126
Always verify specifications and pin configurations for compatibility in specific applications.