CD74HCT241EG4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Shifter
• Characteristics: High-Speed, CMOS Technology
• Package: 20-pin TSSOP (Thin Shrink Small Outline Package)
• Essence: Buffer/Line Driver
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 2V to 6V
• Logic Family: HCT
• Number of Channels: 8
• Input/Output Type: Non-Inverting
• Propagation Delay: 9 ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The CD74HCT241EG4 has a total of 20 pins. The pin configuration is as follows:

1. GND (Ground)
2. A1 (Input A1)
3. B1 (Input B1)
4. Y1 (Output Y1)
5. A2 (Input A2)
6. B2 (Input B2)
7. Y2 (Output Y2)
8. OE (Output Enable)
9. GND (Ground)
10. Y3 (Output Y3)
11. B3 (Input B3)
12. A3 (Input A3)
13. Y4 (Output Y4)
14. B4 (Input B4)
15. A4 (Input A4)
16. VCC (Positive Supply Voltage)
17. Y5 (Output Y5)
18. B5 (Input B5)
19. A5 (Input A5)
20. GND (Ground)

Functional Features

• Provides non-inverting buffer/line driver functionality
• Supports logic level shifting between different voltage domains
• High-speed operation suitable for time-critical applications
• CMOS technology ensures low power consumption and compatibility with various logic families
• Output enable (OE) pin allows for easy control of the output state

Advantages and Disadvantages

Advantages

• Wide supply voltage range allows for flexibility in different applications
• Non-inverting nature simplifies signal processing
• High-speed operation enables efficient data transfer
• CMOS technology provides low power consumption and compatibility

Disadvantages

• Limited number of channels (8)
• Propagation delay may affect timing-sensitive applications
• Requires careful consideration of voltage levels to prevent damage

Working Principles

The CD74HCT241EG4 is a logic level shifter that operates by receiving input signals from one voltage domain and providing corresponding output signals in another voltage domain. It utilizes CMOS technology, which ensures low power consumption and compatibility with various logic families.

The non-inverting buffer/line driver functionality allows for signal amplification without changing its logic state. The output enable (OE) pin controls the output state, enabling or disabling the transmission of signals.

Detailed Application Field Plans

The CD74HCT241EG4 is commonly used in various applications that require logic level shifting and signal buffering. Some specific application fields include:

1. Microcontroller interfacing: The IC can be used to interface microcontrollers operating at different voltage levels.
2. Communication systems: It can be employed in communication systems to ensure proper signal translation between different voltage domains.
3. Industrial automation: The IC finds utility in industrial automation systems where logic level shifting is necessary for interfacing different components.
4. Data acquisition: It can be utilized in data acquisition systems to facilitate signal conditioning and conversion.

Detailed and Complete Alternative Models

1. SN74HCT241N: Similar 20-pin DIP (Dual In-line Package) version of the CD74HCT241EG4.
2. MC74HCT241AN: Alternative 20-pin DIP package from a different manufacturer.
3. CD74HC241E: Similar IC with slightly different characteristics, including higher propagation delay and lower power consumption.

These alternative models provide similar functionality and can be used as replacements for the CD74HCT241EG4 in various applications.

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