M74HC174TTR

Product Overview

Category

M74HC174TTR belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronics for various applications such as data storage, signal processing, and sequential logic.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with other TTL families
• Schmitt trigger inputs for noise immunity

Package

M74HC174TTR is available in a small outline package (SOT-163) which ensures easy integration into electronic circuits.

Essence

The essence of M74HC174TTR lies in its ability to store and manipulate digital information efficiently.

Packaging/Quantity

This IC is typically packaged in reels or tubes, containing a specific quantity of units per package. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Supply Voltage: 2V to 6V
• Operating Temperature Range: -40°C to +125°C
• Input Voltage High Level (VIH): 2V to VCC + 0.5V
• Input Voltage Low Level (VIL): -0.5V to 0.8V
• Output Voltage High Level (VOH): VCC - 0.1V
• Output Voltage Low Level (VOL): 0.1V

Detailed Pin Configuration

M74HC174TTR consists of 16 pins, each serving a specific function:

1. CLR (Clear)
2. D (Data input)
3. CP (Clock pulse input)
4. Q0 (Output)
5. Q1 (Output)
6. Q2 (Output)
7. Q3 (Output)
8. GND (Ground)
9. Q4 (Output)
10. Q5 (Output)
11. Q6 (Output)
12. Q7 (Output)
13. VCC (Supply voltage)
14. Q8 (Output)
15. Q9 (Output)
16. Q10 (Output)

Functional Features

• Clear input (CLR) allows resetting the IC to its initial state.
• Data input (D) is used to feed information into the IC.
• Clock pulse input (CP) synchronizes the internal operations of the IC.
• Outputs (Q0-Q10) store and provide the processed digital information.

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient data processing.
• Low power consumption makes it suitable for battery-powered devices.
• Wide operating voltage range allows compatibility with various systems.
• Schmitt trigger inputs provide noise immunity, ensuring reliable performance.

Disadvantages

• Limited number of outputs may restrict certain complex applications.
• Sensitive to electrostatic discharge (ESD), requiring proper handling precautions.

Working Principles

M74HC174TTR operates based on the principles of sequential logic. The clock pulse input triggers the internal circuitry, causing the IC to process the data input and store it in the respective output registers. The clear input resets the IC, clearing all stored information.

Detailed Application Field Plans

M74HC174TTR finds extensive use in various digital applications, including but not limited to: - Data storage systems - Digital signal processing - Counters and frequency dividers - Shift registers - Address decoders

Detailed and Complete Alternative Models

1. SN74HC174N: Similar specifications and pin configuration, offered by Texas Instruments.
2. CD74HC174E: Equivalent functionality and characteristics, manufactured by ON Semiconductor.
3. 74HC174D: Alternate model with comparable features, available from NXP Semiconductors.

These alternative models can be considered as substitutes for M74HC174TTR, depending on availability and specific project requirements.

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