HEF4894BT/Q100,118

Product Overview

Category

The HEF4894BT/Q100,118 belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a digital multiplexer/demultiplexer in various electronic applications.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range

Package

The HEF4894BT/Q100,118 is typically available in a 16-pin SO package.

Essence

This IC serves as a versatile component for digital signal routing and selection in electronic systems.

Packaging/Quantity

It is usually supplied in reels with a standard quantity per reel.

Specifications

• Supply Voltage: 2V to 10V
• Input Voltage: 0V to VCC
• Operating Temperature Range: -40°C to 125°C
• Maximum Input Current: 1mA
• Propagation Delay: 15ns (typical)

Detailed Pin Configuration

The pin configuration of HEF4894BT/Q100,118 is as follows: 1. A0 (Input) 2. A1 (Input) 3. A2 (Input) 4. A3 (Input) 5. B (Input) 6. C (Input) 7. GND (Ground) 8. Y (Output) 9. Y (Output) 10. Y (Output) 11. Y (Output) 12. Y (Output) 13. Y (Output) 14. Y (Output) 15. VCC (Power) 16. OE (Output Enable)

Functional Features

• 8-channel digital multiplexer/demultiplexer
• High-speed data selection
• Output enable control
• Compatible with TTL and CMOS logic levels

Advantages and Disadvantages

Advantages

• Versatile digital signal routing capability
• Low power consumption
• Wide operating voltage range

Disadvantages

• Limited number of channels compared to some alternative models
• May require additional external components for certain applications

Working Principles

The HEF4894BT/Q100,118 operates by selectively routing digital input signals to the output channels based on the control inputs and the state of the output enable pin. It utilizes internal logic circuitry to achieve high-speed and efficient data selection.

Detailed Application Field Plans

The HEF4894BT/Q100,118 finds extensive use in various electronic systems, including: - Data acquisition systems - Communication equipment - Industrial automation - Test and measurement instruments

Detailed and Complete Alternative Models

Some alternative models to HEF4894BT/Q100,118 include: - CD4051B - SN74HC151 - MC14051B

In conclusion, the HEF4894BT/Q100,118 is a versatile digital multiplexer/demultiplexer IC with high-speed operation, low power consumption, and wide compatibility. Its application spans across diverse electronic systems, making it an essential component in modern digital circuit design.

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