74LV165AD-Q100J

Product Overview

Category

The 74LV165AD-Q100J belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for parallel-in/serial-out (PISO) shift register applications.

Characteristics

• Low-voltage operation: The 74LV165AD-Q100J operates at a low voltage, typically between 1.65V and 5.5V.
• High-speed data transfer: It supports high-speed data transfer rates, making it suitable for applications requiring quick data processing.
• Wide temperature range: This IC is designed to operate reliably across a wide temperature range, making it suitable for various environments.
• Enhanced ESD protection: The 74LV165AD-Q100J offers enhanced electrostatic discharge (ESD) protection, ensuring robustness against static electricity.

Package

The 74LV165AD-Q100J is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of the 74LV165AD-Q100J lies in its ability to convert parallel data inputs into serial data output, making it useful in applications where data needs to be shifted and processed sequentially.

Packaging/Quantity

This IC is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Input/Output Compatibility: CMOS
• Number of Inputs: 8
• Number of Outputs: 1
• Data Transfer Rate: Up to 100 MHz

Detailed Pin Configuration

The 74LV165AD-Q100J has a total of 16 pins, each serving a specific purpose. Here is the detailed pin configuration:

1. SER (Serial Data Input)
2. QA (Parallel Data Output A)
3. QB (Parallel Data Output B)
4. QC (Parallel Data Output C)
5. QD (Parallel Data Output D)
6. QE (Parallel Data Output E)
7. QF (Parallel Data Output F)
8. QG (Parallel Data Output G)
9. GND (Ground)
10. CLK (Clock Input)
11. MR (Master Reset Input)
12. CE (Chip Enable Input)
13. CP (Clock Pulse Input)
14. DS (Serial Data Input)
15. OE (Output Enable Input)
16. VCC (Supply Voltage)

Functional Features

The 74LV165AD-Q100J offers the following functional features:

• Parallel-to-serial data conversion: It can convert parallel data inputs into a serial data output.
• Clock-controlled operation: The IC operates based on clock signals, allowing precise control over data transfer.
• Master reset functionality: The master reset input allows for resetting the shift register to its initial state.
• Output enable control: The output enable input enables or disables the parallel data outputs.

Advantages and Disadvantages

Advantages

• Low-voltage operation makes it suitable for low-power applications.
• High-speed data transfer capability allows for efficient data processing.
• Wide temperature range ensures reliable operation in various environments.
• Enhanced ESD protection enhances the IC's robustness against static electricity.

Disadvantages

• Limited number of parallel data outputs (only one).
• Requires an external clock signal for proper operation.

Working Principles

The 74LV165AD-Q100J operates based on the principle of shifting data from parallel inputs to a serial output. When the clock pulse is applied, the data at the parallel inputs is sequentially shifted into the shift register. The serial output reflects the shifted data. The master reset input resets the shift register to its initial state, and the output enable input controls the availability of parallel data outputs.

Detailed Application Field Plans

The 74LV165AD-Q100J finds applications in various fields, including:

1. Data communication systems
2. Industrial automation
3. Automotive electronics
4. Consumer electronics
5. Robotics
6. Instrumentation and measurement devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74LV165AD-Q100J include:

1. SN74HC165N
2. CD74HC165E
3. MC74HC165AN
4. 74HCT165N
5. CD40165BE

These alternative models can be considered based on specific requirements and availability.

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