X9317TV8I-2.7T1

Product Overview

Category

X9317TV8I-2.7T1 belongs to the category of digital potentiometers.

Use

It is commonly used in electronic circuits for controlling and adjusting resistance values.

Characteristics

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

Package

X9317TV8I-2.7T1 is available in a compact surface-mount package.

Essence

The essence of X9317TV8I-2.7T1 lies in its ability to provide precise resistance adjustment in various electronic applications.

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
• Number of Taps: 100
• Temperature Range: -40°C to +85°C
• Interface: Serial (SPI)

Detailed Pin Configuration

1. VCC: Power supply voltage
2. CS: Chip select input
3. SCK: Serial clock input
4. SI: Serial data input
5. SO: Serial data output
6. GND: Ground connection
7. H: Terminal A of the potentiometer
8. W: Wiper terminal of the potentiometer
9. L: Terminal B of the potentiometer

Functional Features

• Digital control allows precise resistance adjustment.
• Non-volatile memory retains settings even when power is disconnected.
• SPI interface enables easy integration into digital systems.
• Wide operating voltage range makes it suitable for various applications.
• Low power consumption ensures energy efficiency.

Advantages and Disadvantages

Advantages

• Precise resistance adjustment
• Non-volatile memory for retaining settings
• Easy integration into digital systems
• Wide operating voltage range
• Low power consumption

Disadvantages

• Limited resistance range (10kΩ)
• Temperature limitations (-40°C to +85°C)

Working Principles

X9317TV8I-2.7T1 utilizes a digital control interface to adjust the resistance value. The potentiometer's wiper position is controlled digitally, allowing precise adjustments. The non-volatile memory ensures that the resistance setting is retained even when power is disconnected.

Detailed Application Field Plans

X9317TV8I-2.7T1 finds applications in various electronic circuits where precise resistance adjustment is required. Some common application fields include:

1. Audio equipment: Used for volume control and tone adjustment.
2. Industrial automation: Used for calibration and fine-tuning of sensors and actuators.
3. Communication systems: Used for signal conditioning and impedance matching.
4. Test and measurement instruments: Used for calibration and signal generation.
5. Automotive electronics: Used for controlling various parameters in automotive systems.

Detailed and Complete Alternative Models

1. X9C103S: Similar digital potentiometer with a lower resistance range (1kΩ) and fewer taps (100).
2. MCP4131: Digital potentiometer with a wider resistance range (100kΩ) and higher resolution (256 taps).
3. AD8403: Digital potentiometer with multiple channels for simultaneous adjustment of multiple resistances.

These alternative models offer different specifications and features, providing options based on specific application requirements.

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