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NLV74HC595ADTG
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NLV74HC595ADTG

Product Overview

Category: Integrated Circuit (IC)

Use: The NLV74HC595ADTG is a high-speed, 8-bit serial-in, serial or parallel-out shift register with output latches. It is commonly used in digital electronics for applications such as data storage, signal processing, and control systems.

Characteristics: - High-speed operation - Serial or parallel data input - Serial or parallel data output - Output latches for easy data storage - Wide operating voltage range - Low power consumption

Package: The NLV74HC595ADTG is available in a small-sized, surface-mount package. It is designed to be easily mounted on printed circuit boards (PCBs) and can withstand various environmental conditions.

Essence: This IC serves as a versatile tool for managing and manipulating digital data in electronic circuits. It simplifies the process of shifting and storing data, making it an essential component in many electronic devices.

Packaging/Quantity: The NLV74HC595ADTG is typically sold in reels or tubes, containing a specific quantity of ICs per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

  • Supply Voltage: 2V to 6V
  • Input Voltage: 0V to VCC
  • Output Voltage: 0V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Maximum Clock Frequency: 25 MHz
  • Number of Outputs: 8
  • Package Type: TSSOP

Detailed Pin Configuration

The NLV74HC595ADTG has a total of 16 pins. The pin configuration is as follows:

  1. SER (Serial Data Input)
  2. RCLK (Register Clock Input)
  3. SRCLK (Shift Register Clock Input)
  4. OE (Output Enable Input)
  5. SRCLR (Shift Register Clear Input)
  6. QA (Serial or Parallel Output)
  7. QB (Serial or Parallel Output)
  8. QC (Serial or Parallel Output)
  9. QD (Serial or Parallel Output)
  10. QE (Serial or Parallel Output)
  11. QF (Serial or Parallel Output)
  12. QG (Serial or Parallel Output)
  13. QH (Serial or Parallel Output)
  14. VCC (Supply Voltage)
  15. GND (Ground)
  16. QH' (Serial or Parallel Output)

Functional Features

  • Serial or parallel data input: The NLV74HC595ADTG can receive data either in a serial format through the SER pin or in parallel through the QA to QH pins.
  • Output latches: The IC has output latches that allow the stored data to be held and accessed at any time, providing flexibility in data manipulation.
  • High-speed operation: With a maximum clock frequency of 25 MHz, this IC enables fast data transfer and processing.
  • Wide operating voltage range: The NLV74HC595ADTG can operate within a voltage range of 2V to 6V, making it compatible with various power supply systems.
  • Low power consumption: This IC is designed to consume minimal power, ensuring energy efficiency in electronic devices.

Advantages and Disadvantages

Advantages: - Versatile functionality for data storage and manipulation - High-speed operation for efficient data processing - Compact package size for easy integration into PCBs - Wide operating voltage range for compatibility with different systems - Low power consumption for energy-efficient designs

Disadvantages: - Limited number of outputs (8) compared to other shift registers - Requires additional components for proper interfacing and control

Working Principles

The NLV74HC595ADTG operates based on the principles of shift registers. It receives data serially or in parallel and shifts it through the internal register based on clock signals. The output latches hold the shifted data, allowing it to be accessed at any time. The IC can be controlled using various input signals such as clock signals, clear signals, and enable signals.

Detailed Application Field Plans

The NLV74HC595ADTG finds applications in a wide range of electronic systems, including but not limited to: - Data storage systems - LED matrix displays - Digital clocks - Serial-to-parallel converters - Control systems - Signal processing circuits - Communication devices

Detailed and Complete Alternative Models

  1. 74HC595: This is a widely used alternative to the NLV74HC595ADTG. It offers similar functionality and pin configuration.
  2. SN74HC595: Another popular alternative with comparable features and performance.
  3. CD74HC595: This model provides compatibility with different voltage levels while maintaining similar functionality.

These alternative models are readily available in the market and can serve as suitable replacements for the NLV74HC595ADTG depending on specific requirements.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät NLV74HC595ADTG :n soveltamiseen teknisissä ratkaisuissa

Sure! Here are 10 common questions and answers related to the application of NLV74HC595ADTG in technical solutions:

  1. Q: What is NLV74HC595ADTG? A: NLV74HC595ADTG is a high-speed, 8-bit serial-in, parallel-out shift register with output latches. It can be used to expand the number of outputs in microcontroller-based systems.

  2. Q: What is the maximum clock frequency supported by NLV74HC595ADTG? A: NLV74HC595ADTG supports a maximum clock frequency of 25 MHz.

  3. Q: How many outputs can NLV74HC595ADTG provide? A: NLV74HC595ADTG provides 8 outputs that can be individually controlled.

  4. Q: Can NLV74HC595ADTG be cascaded to increase the number of outputs? A: Yes, NLV74HC595ADTG can be cascaded to increase the number of outputs. By connecting the serial output of one shift register to the serial input of another, multiple devices can be daisy-chained together.

  5. Q: What is the voltage supply range for NLV74HC595ADTG? A: NLV74HC595ADTG operates within a voltage supply range of 2 V to 6 V.

  6. Q: What is the typical power consumption of NLV74HC595ADTG? A: The typical power consumption of NLV74HC595ADTG is around 4 mW.

  7. Q: Can NLV74HC595ADTG be used with both CMOS and TTL logic levels? A: Yes, NLV74HC595ADTG is compatible with both CMOS and TTL logic levels.

  8. Q: What is the purpose of the output latches in NLV74HC595ADTG? A: The output latches in NLV74HC595ADTG hold the data that is shifted into the shift register, allowing for simultaneous updates of all outputs.

  9. Q: Can NLV74HC595ADTG be used in both serial and parallel input modes? A: Yes, NLV74HC595ADTG can be used in both serial and parallel input modes, depending on the application requirements.

  10. Q: What are some common applications of NLV74HC595ADTG? A: NLV74HC595ADTG is commonly used in applications such as LED matrix displays, driving multiple LEDs, multiplexing, and general-purpose digital output expansion.

Please note that these answers are general and may vary based on specific datasheet specifications and application requirements.