SN74LV594APWR

Product Overview

Category

SN74LV594APWR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital electronics and microcontroller applications.

Characteristics

• Low-voltage operation
• High-speed performance
• Wide operating temperature range
• Low power consumption

Package

SN74LV594APWR is available in a small outline TSSOP package.

Essence

The essence of SN74LV594APWR lies in its ability to provide serial-to-parallel data conversion, making it an essential component in various digital systems.

Packaging/Quantity

SN74LV594APWR is typically packaged in reels and comes in quantities of 2500 units per reel.

Specifications

• Supply Voltage: 2.7V to 5.5V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Clock Frequency: 100MHz
• Number of Outputs: 8

Detailed Pin Configuration

1. GND (Ground)
2. SER (Serial Data Input)
3. SRCLK (Shift Register Clock Input)
4. RCLK (Register Clock Input)
5. OE (Output Enable)
6. QH' (Serial Data Output)
7. QA-QH (Parallel Data Outputs)
8. VCC (Supply Voltage)

Functional Features

• Serial-to-parallel data conversion
• Cascadable for larger data widths
• Output enable control for easy interfacing
• High-speed operation

Advantages and Disadvantages

Advantages

• Low-voltage operation allows for compatibility with a wide range of systems
• High-speed performance enables efficient data processing
• Small package size saves board space
• Low power consumption for energy-efficient designs

Disadvantages

• Limited number of outputs (8)
• Not suitable for applications requiring a large number of parallel data outputs

Working Principles

SN74LV594APWR operates based on the principle of shift registers. It receives serial data through the SER pin and shifts it into an internal register with each clock pulse. The RCLK input latches the data from the internal register to the parallel output pins QA-QH. The QH' pin provides the serial data output.

Detailed Application Field Plans

SN74LV594APWR finds applications in various fields, including: 1. Microcontroller-based systems 2. Data communication devices 3. LED matrix displays 4. Digital signage 5. Industrial automation

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to SN74LV594APWR are: 1. 74HC595 2. CD4094 3. TPIC6B595 4. STP16CP05

These alternative models offer similar functionality and can be used as replacements depending on specific requirements.

In conclusion, SN74LV594APWR is a versatile integrated circuit that enables efficient serial-to-parallel data conversion. Its low-voltage operation, high-speed performance, and small package size make it suitable for various digital electronics applications. However, its limited number of outputs may restrict its use in certain scenarios.