X9317ZM8I-2.7T1

Product Overview

Category

X9317ZM8I-2.7T1 belongs to the category of digital potentiometers.

Use

It is primarily used for electronic circuitry and system calibration, providing a variable resistance that can be digitally controlled.

Characteristics

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

Package

X9317ZM8I-2.7T1 is available in a small surface-mount package.

Essence

The essence of X9317ZM8I-2.7T1 lies in its ability to replace traditional mechanical potentiometers with a digitally controlled alternative, offering greater precision and flexibility.

Packaging/Quantity

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

Specifications

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

Detailed Pin Configuration

The pin configuration of X9317ZM8I-2.7T1 is as follows:

1. VCC: Power supply voltage
2. H: High voltage terminal
3. L: Low voltage terminal
4. CS: Chip select input
5. SCK: Serial clock input
6. SI: Serial data input
7. SO: Serial data output
8. GND: Ground

Functional Features

• Digital control allows precise adjustment of resistance
• Non-volatile memory retains settings even when power is disconnected
• SPI interface enables easy integration into digital systems
• Wide temperature range ensures reliable operation in various environments

Advantages and Disadvantages

Advantages

• Higher precision compared to mechanical potentiometers
• Easy integration into digital circuits
• Non-volatile memory eliminates the need for recalibration after power loss
• Compact size saves board space

Disadvantages

• Limited resistance range compared to some other potentiometer types
• Requires digital control interface, which may add complexity to the system design

Working Principles

X9317ZM8I-2.7T1 utilizes a series of resistive elements and switches controlled by digital signals. The digital control interface allows the user to adjust the resistance value electronically. The non-volatile memory ensures that the resistance setting is retained even when power is disconnected.

Detailed Application Field Plans

X9317ZM8I-2.7T1 finds applications in various fields, including:

1. Audio equipment: Volume control, tone adjustment
2. Industrial automation: Calibration of sensors and actuators
3. Automotive electronics: Climate control, lighting intensity adjustment
4. Medical devices: Precision control of electronic components
5. Consumer electronics: Display brightness control, user interface calibration

Detailed and Complete Alternative Models

Some alternative models to X9317ZM8I-2.7T1 include:

1. X9C103S: 10kΩ digital potentiometer with 100 taps
2. MCP4017: 10kΩ digital potentiometer with SPI interface
3. AD8403: 10kΩ digital potentiometer with multiple channels
4. MAX5481: 10kΩ digital potentiometer with I2C interface
5. CAT5114: 10kΩ digital potentiometer with volatile memory

These alternative models offer similar functionality but may have different specifications or package options.

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