X9315WMIZ-2.7T1

Product Overview

Category

X9315WMIZ-2.7T1 belongs to the category of digital potentiometers.

Use

It is primarily used for electronic circuitry and system calibration, as well as for adjusting and controlling resistance values in various applications.

Characteristics

• Digital control interface
• Non-volatile memory
• Low power consumption
• Wide operating voltage range
• Small package size
• High resolution

Package

X9315WMIZ-2.7T1 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of X9315WMIZ-2.7T1 lies in its ability to provide precise and programmable resistance values in electronic circuits, offering flexibility and ease of use.

Packaging/Quantity

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

Specifications

• Operating Voltage: 2.7V
• Resistance Range: 10kΩ
• Resolution: 256 taps
• Temperature Range: -40°C to +85°C
• Interface: Serial (SPI)

Detailed Pin Configuration

The pin configuration of X9315WMIZ-2.7T1 is as follows:

1. VCC - Power supply voltage
2. H - High terminal of the resistor network
3. W - Wiper terminal of the resistor network
4. L - Low terminal of the resistor network
5. CS - Chip select input
6. SCK - Serial clock input
7. SI - Serial data input
8. SO - Serial data output
9. GND - Ground reference

Functional Features

• Programmable resistance adjustment
• Non-volatile memory for storing resistance settings
• Serial interface for easy integration into digital systems
• High resolution for precise resistance control
• Low power consumption for energy-efficient operation

Advantages and Disadvantages

Advantages

• Offers precise and programmable resistance values
• Non-volatile memory ensures retention of settings during power cycles
• Easy integration into digital systems with the serial interface
• Provides high resolution for accurate resistance control
• Low power consumption contributes to energy efficiency

Disadvantages

• Limited resistance range (10kΩ)
• Temperature range may not be suitable for extreme environments

Working Principles

X9315WMIZ-2.7T1 operates by digitally controlling the resistance value using a series of internal switches. The resistance can be adjusted by sending commands through the serial interface, which controls the position of the wiper terminal within the resistor network. The non-volatile memory ensures that the resistance setting is retained even when power is removed.

Detailed Application Field Plans

X9315WMIZ-2.7T1 finds applications in various fields, including:

1. Audio equipment: Precise volume control and tone adjustment.
2. Industrial automation: Calibration and fine-tuning of control systems.
3. Automotive electronics: Resistance adjustment in electronic modules.
4. Test and measurement instruments: Programmable resistance for testing purposes.
5. Consumer electronics: Control of brightness, contrast, and other parameters.

Detailed and Complete Alternative Models

Some alternative models to X9315WMIZ-2.7T1 include:

1. X9C103SIZ - 10kΩ digital potentiometer with 100 taps.
2. MCP4017T-503E/LT - 50kΩ digital potentiometer with 128 taps.
3. AD8403ARZ1 - Quad-channel digital potentiometer with 256 taps.

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

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