X9314WS-3

Product Overview

Category

X9314WS-3 belongs to the category of electronic components.

Use

It is primarily used for digital potentiometer applications.

Characteristics

• X9314WS-3 is a high-performance, digitally controlled potentiometer.
• It offers precise resistance adjustment capabilities.
• The device operates on low power and provides excellent reliability.
• It is designed to be compatible with various microcontrollers and digital systems.

Package

The X9314WS-3 comes in a compact surface-mount package.

Essence

The essence of X9314WS-3 lies in its ability to provide accurate and flexible resistance adjustment in electronic circuits.

Packaging/Quantity

The product is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Resistance Range: 10kΩ
• Number of Taps: 100
• Supply Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Interface: Serial (SPI)
• Resolution: 8-bit

Detailed Pin Configuration

The X9314WS-3 has the following pin configuration:

1. VCC: Power supply voltage input
2. GND: Ground reference
3. CS: Chip select input
4. SCLK: Serial clock input
5. SDI: Serial data input
6. SDO: Serial data output
7. U/D: Up/Down control input
8. H/L: High/Low control input
9. INC: Increment control input
10. W: Wiper terminal

Functional Features

• Digital control allows precise resistance adjustment.
• Non-volatile memory retains settings even when power is disconnected.
• Low power consumption ensures energy efficiency.
• SPI interface enables easy integration with microcontrollers.
• Up/Down and High/Low control inputs provide flexibility in resistance adjustment.

Advantages and Disadvantages

Advantages

• Accurate and precise resistance adjustment.
• Non-volatile memory for retaining settings.
• Low power consumption.
• Easy integration with microcontrollers.
• Flexible control inputs for versatile applications.

Disadvantages

• Limited resistance range (10kΩ).
• Requires a serial interface for control.

Working Principles

The X9314WS-3 operates based on the principle of digital potentiometry. It utilizes a series of resistive elements and switches to create a variable resistance. The digital control inputs allow the user to adjust the resistance value, which is then reflected at the wiper terminal. The non-volatile memory ensures that the resistance setting is retained even when power is disconnected.

Detailed Application Field Plans

The X9314WS-3 finds applications in various fields, including:

1. Audio equipment: Volume control, tone adjustment.
2. Industrial automation: Calibration, signal conditioning.
3. Test and measurement instruments: Fine-tuning, calibration.
4. Communication systems: Signal processing, gain control.
5. Consumer electronics: Display brightness control, user interface adjustment.

Detailed and Complete Alternative Models

1. X9314WS-1: Similar specifications but with a different resistance range (100kΩ).
2. X9314WS-2: Higher resolution (10-bit) version of X9314WS-3.
3. X9314WS-4: Lower power consumption variant with similar features.

These alternative models offer options to suit specific application requirements.

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