74HC4515D,653

Product Overview

Category

The 74HC4515D,653 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronics for various applications such as multiplexing and demultiplexing.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with TTL levels
• Schmitt-trigger action on all inputs

Package

The 74HC4515D,653 is available in a standard SOIC package.

Essence

The essence of this product lies in its ability to efficiently handle multiplexing and demultiplexing tasks in digital circuits.

Packaging/Quantity

The 74HC4515D,653 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage: 2V to 6V
• Input Voltage: -0.5V to VCC + 0.5V
• Output Voltage: -0.5V to VCC + 0.5V
• Operating Temperature Range: -40°C to +125°C
• Logic Family: HC
• Number of Channels: 4
• Logic Type: Decoder/Demultiplexer
• Mounting Style: SMD/SMT

Detailed Pin Configuration

The 74HC4515D,653 has a total of 24 pins, which are assigned specific functions as follows:

1. A0: Address input bit 0
2. A1: Address input bit 1
3. A2: Address input bit 2
4. A3: Address input bit 3
5. E: Enable input
6. D0: Data output bit 0
7. D1: Data output bit 1
8. D2: Data output bit 2
9. D3: Data output bit 3
10. GND: Ground
11. D4: Data output bit 4
12. D5: Data output bit 5
13. D6: Data output bit 6
14. D7: Data output bit 7
15. VCC: Supply voltage
16. S0: Select input bit 0
17. S1: Select input bit 1
18. S2: Select input bit 2
19. S3: Select input bit 3
20. D8: Data output bit 8
21. D9: Data output bit 9
22. D10: Data output bit 10
23. D11: Data output bit 11
24. NC: No connection

Functional Features

The 74HC4515D,653 is a decoder/demultiplexer IC that provides efficient multiplexing and demultiplexing capabilities. It can be used to select one of multiple input lines and route it to a single output line based on the address inputs. The enable input allows for the activation or deactivation of the device.

Advantages and Disadvantages

Advantages

• High-speed operation enables quick data processing.
• Low power consumption helps in energy-efficient designs.
• Wide operating voltage range allows for compatibility with various systems.
• Schmitt-trigger action on all inputs ensures reliable signal processing.

Disadvantages

• Limited number of channels may restrict certain applications.
• Availability in only SMD/SMT package may not suit all design requirements.

Working Principles

The 74HC4515D,653 operates based on the principle of digital decoding and demultiplexing. The address inputs determine which input line is selected, and the corresponding data is routed to the output line. The enable input controls the activation of the device, allowing for efficient data processing.

Detailed Application Field Plans

The 74HC4515D,653 finds applications in various fields, including: - Digital multiplexing and demultiplexing systems - Data routing and selection circuits - Address decoding in microcontrollers and microprocessors - Control systems requiring efficient channel selection

Detailed and Complete Alternative Models

Some alternative models to the 74HC4515D,653 include: - CD4515BE: CMOS version with similar functionality - SN74HC4515N: DIP package variant with identical features - MC14515B: Bipolar version suitable for specific applications

These alternative models offer similar functionalities and can be used as substitutes based on specific design requirements.

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