74LV373N,112

Product Overview

• Category: Integrated Circuit
• Use: Data Storage and Transfer
• Characteristics: Transparent Latch, Octal D-Type Flip-Flop
• Package: DIP (Dual In-line Package)
• Essence: Logic Device for Storing and Transferring Data
• Packaging/Quantity: Tube, 25 pieces per tube

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• High-Level Input Voltage: 2V to VCC + 0.5V
• Low-Level Input Voltage: -0.5V to 0.8V
• High-Level Output Current: -4mA
• Low-Level Output Current: 4mA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The 74LV373N,112 has a total of 20 pins. The pin configuration is as follows:

1. OE (Output Enable) - Active Low Output Enable
2. D0 (Data Input 0) - Input for the first data bit
3. D1 (Data Input 1) - Input for the second data bit
4. D2 (Data Input 2) - Input for the third data bit
5. D3 (Data Input 3) - Input for the fourth data bit
6. D4 (Data Input 4) - Input for the fifth data bit
7. D5 (Data Input 5) - Input for the sixth data bit
8. D6 (Data Input 6) - Input for the seventh data bit
9. D7 (Data Input 7) - Input for the eighth data bit
10. GND (Ground) - Ground reference
11. Q0 (Output 0) - Output for the first data bit
12. Q1 (Output 1) - Output for the second data bit
13. Q2 (Output 2) - Output for the third data bit
14. Q3 (Output 3) - Output for the fourth data bit
15. Q4 (Output 4) - Output for the fifth data bit
16. Q5 (Output 5) - Output for the sixth data bit
17. Q6 (Output 6) - Output for the seventh data bit
18. Q7 (Output 7) - Output for the eighth data bit
19. VCC (Supply Voltage) - Positive supply voltage
20. GND (Ground) - Ground reference

Functional Features

The 74LV373N,112 is a transparent latch with an octal D-type flip-flop. It can store and transfer data in various applications. The device features an active low output enable (OE) pin, which allows the outputs to be enabled or disabled based on the input signal. When OE is high, the outputs are in a high-impedance state, and when OE is low, the outputs reflect the data present at the inputs.

Advantages and Disadvantages

Advantages: - High-speed operation - Low power consumption - Wide operating voltage range - Easy to use and integrate into circuits

Disadvantages: - Limited number of data bits (8 bits) - Not suitable for applications requiring higher data storage capacity

Working Principles

The 74LV373N,112 operates based on the principles of digital logic. It uses transparent latches and D-type flip-flops to store and transfer data. When the OE pin is low, the inputs are latched and stored in the flip-flops. The stored data can then be transferred to the outputs when required. The device operates based on clock signals and can handle both synchronous and asynchronous data transfers.

Detailed Application Field Plans

The 74LV373N,112 is commonly used in various applications that require data storage and transfer. Some of the potential application fields include:

1. Microcontrollers and Microprocessors
2. Data Communication Systems
3. Memory Modules
4. Industrial Control Systems
5. Automotive Electronics
6. Consumer Electronics

Detailed and Complete Alternative Models

Some alternative models to the 74LV373N,112 that offer similar functionality are:

1. SN74LV373A - Octal Transparent D-Type Latches and Edge-Triggered Flip-Flops
2. CD74HC373 - High-Speed CMOS Logic Octal Transparent Latch with 3-State Outputs
3. MC74LVX373 - Low Voltage CMOS Octal Transparent Latch with 3-State Outputs

These alternative models can be considered based on specific requirements and compatibility with the target application.

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