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onsemi Voltage Level Shifter Buffer 1 Buffer 20-Pin SOIC MC74AC540DWG

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onsemi Voltage Level Shifter Buffer 1 Buffer 20-Pin SOIC MC74AC540DWG

Name: onsemi Voltage Level Shifter Buffer 1 Buffer 20-Pin SOIC MC74AC540DWG
Brand: onsemi
SKU: 421281
Price: 0.72 USD
Availability: InStock

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Category Voltage Level Shifter Brand onsemi Condition New

Specifications

Country of Origin	India
Brand	onsemi
Height	2.4mm
Length	12.95mm
Model	MC74AC540DWG
Mount Type	Surface
Output type	3 State
Series	MC74AC540
Maximum Operating Temperature	85°C
Package Type	SOIC
Minimum Operating Temperature	-40°C
Pin Count	20
Number of Elements per Chip	1
Maximum Supply Voltage	6V
Logic Family	AC
Logic Function	Buffer
Minimum Supply Voltage	2V
Maximum High Level Output Current	-24mA
Maximum Propagation Delay Time @ CL	8ns
Direction Type	Bi-Directional
Maximum Low Level Output Current	24mA
Translation	Buffer

Key Features

This device operates over a voltage range from 2V to 6V with surface mount packaging.
It features a 3-state output type supporting both source and sink currents up to 24mA.
Designed for ease of PCB layout with inputs and outputs on opposite sides.
The package has 20 pins and measures 12.95mm in length and 2.4mm in height.
Operating temperature range is from -40°C to 85°C for robust performance.
The logic family is AC, providing fast speed and low power consumption.
Surface mount SOIC package enables compact and reliable electronic assembly.
The device does not have automotive standards or approvals.

Product Description

onsemi MC74AC540DWG is a voltage level shifter buffer designed for use in electronic circuits requiring voltage translation and buffering. It contains one buffer element within a 20-pin SOIC surface mount package. This bi-directional logic buffer belongs to the AC logic family, capable of operating from 2V to 6V, supporting source and sink currents of 24mA, making it suitable for interfacing between devices of different voltage levels.

The device features a maximum propagation delay of 8 nanoseconds at the specified load capacitance, ensuring rapid signal transition suitable for timing-critical applications. The physical package measures 12.95mm in length and 2.4mm in height, making it well suited for compact PCB layouts. Inputs and outputs are located on opposite sides of the package, easing microprocessor interfacing and enabling more efficient PCB routing.

With operating temperature from -40°C to 85°C, the MC74AC540DWG offers reliable performance even in harsh industrial environments. Bi-directional voltage level shifting with 3-state outputs. Surface mount SOIC package for space-saving assembly.

TTL compatible inputs with buffer logic function. 24mA maximum source and sink current for driving loads. Operating voltage from 2V minimum to 6V maximum. Fast propagation delay of 8ns for high-speed circuits. Pin count: 20 pins arranged for ease of layout.

Designed for robust industrial temperature operation.

This voltage level shifter buffer is widely used in industrial, electronics manufacturing, communications equipment, computing, and automation control systems. It offers efficient signal buffering and level translation critical to modern digital and mixed-voltage systems.

Explore diverse semiconductor components and reliable Voltage Level Shifter solutions on EnvMart for your advanced electronic engineering projects.