MM74HC374MTCX

Product Overview

• Category: Integrated Circuit
• Use: Flip-Flop
• Characteristics: High-Speed, CMOS Logic, Octal D-Type Flip-Flop
• Package: TSSOP-20
• Essence: The MM74HC374MTCX is a high-speed CMOS logic octal D-type flip-flop. It operates at a voltage range of 2V to 6V and provides non-inverting outputs.
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

The MM74HC374MTCX has the following specifications:

• Supply Voltage Range: 2V to 6V
• High-Level Input Voltage: 2V
• Low-Level Input Voltage: 0.8V
• High-Level Output Voltage: VCC - 0.1V
• Low-Level Output Voltage: 0.1V
• Maximum Operating Frequency: 25MHz
• Propagation Delay Time: 15ns
• Input Capacitance: 3pF
• Output Capacitance: 5pF

Detailed Pin Configuration

The MM74HC374MTCX has a total of 20 pins. The pin configuration is as follows:

1. GND (Ground)
2. D0 (Data Input 0)
3. D1 (Data Input 1)
4. D2 (Data Input 2)
5. D3 (Data Input 3)
6. D4 (Data Input 4)
7. D5 (Data Input 5)
8. D6 (Data Input 6)
9. D7 (Data Input 7)
10. OE (Output Enable)
11. CP (Clock Pulse)
12. Q0 (Output 0)
13. Q1 (Output 1)
14. Q2 (Output 2)
15. Q3 (Output 3)
16. Q4 (Output 4)
17. Q5 (Output 5)
18. Q6 (Output 6)
19. Q7 (Output 7)
20. VCC (Power Supply)

Functional Features

The MM74HC374MTCX offers the following functional features:

• Octal D-Type Flip-Flop with non-inverting outputs
• High-speed operation, suitable for applications requiring fast data transfer
• CMOS logic ensures low power consumption and compatibility with a wide range of devices
• Output enable (OE) pin allows for easy control of output states
• Clock pulse (CP) input triggers the flip-flop to latch the input data

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient data transfer - CMOS logic provides low power consumption - Octal configuration allows for handling multiple data inputs simultaneously - Non-inverting outputs simplify circuit design

Disadvantages: - Limited voltage range (2V to 6V) - Propagation delay time may affect timing-sensitive applications

Working Principles

The MM74HC374MTCX operates based on the principles of D-type flip-flops. When a clock pulse is applied to the CP pin, the flip-flop latches the input data (D0-D7) and stores it in its internal memory. The stored data is then available at the corresponding output pins (Q0-Q7). The output enable (OE) pin controls the state of the outputs, allowing them to be enabled or disabled as required.

Detailed Application Field Plans

The MM74HC374MTCX can be used in various applications, including:

1. Data storage and transfer systems
2. Address decoding circuits
3. Register banks
4. Memory modules
5. Digital signal processing
6. Microcontroller interfacing

Detailed and Complete Alternative Models

1. SN74HC374N: Similar octal D-type flip-flop with non-inverting outputs, available in DIP-20 package.
2. CD74HC374E: Octal D-type flip-flop with non-inverting outputs, available in PDIP-20 package.
3. 74HCT374: Octal D-type flip-flop with non-inverting outputs, operates at a wider voltage range of 4.5V to 5.5V.

These alternative models offer similar functionality and can be used as substitutes for the MM74HC374MTCX in various applications.

In conclusion, the MM74HC374MTCX is a high-speed CMOS logic octal D-type flip-flop that provides efficient data storage and transfer capabilities. Its non-inverting outputs, low power consumption, and compatibility with a wide range of devices make it suitable for various digital circuit applications.