X9317TM8IZ-2.7T1

Product Overview

Category

X9317TM8IZ-2.7T1 belongs to the category of digital potentiometers.

Use

This product is primarily used for electronic circuitry and control systems where variable resistance is required.

Characteristics

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

Package

The X9317TM8IZ-2.7T1 comes in a compact 8-pin package.

Essence

The essence of this product lies in its ability to provide precise and adjustable resistance values in electronic circuits.

Packaging/Quantity

The X9317TM8IZ-2.7T1 is typically packaged in reels and available in quantities suitable for mass production.

Specifications

• Operating Voltage Range: 2.7V to 5.5V
• Resistance Taper: Linear
• Number of Potentiometer Positions: 100
• End-to-End Resistance: 10kΩ
• Temperature Range: -40°C to +85°C
• Interface: Serial (3-wire)

Detailed Pin Configuration

1. VCC: Power supply input
2. CS: Chip select input
3. SDA: Serial data input/output
4. SCL: Serial clock input
5. H: Terminal H of the potentiometer
6. W: Wiper terminal of the potentiometer
7. L: Terminal L of the potentiometer
8. GND: Ground

Functional Features

• Adjustable resistance through digital control
• Non-volatile memory allows for retaining settings even when power is disconnected
• Low power consumption ensures energy efficiency
• Linear resistance taper provides uniform adjustment across the entire range
• Wide operating voltage range enables compatibility with various systems

Advantages and Disadvantages

Advantages

• Precise resistance adjustment
• Compact size for space-constrained applications
• Non-volatile memory eliminates the need for recalibration
• Low power consumption prolongs battery life
• Wide operating voltage range enhances versatility

Disadvantages

• Limited number of potentiometer positions may not suit all applications
• Linear resistance taper may not be suitable for all circuit designs

Working Principles

The X9317TM8IZ-2.7T1 operates by digitally controlling the resistance between terminals H and L using the wiper terminal W. The digital control interface allows for precise adjustments to the resistance value. The non-volatile memory ensures that the resistance setting is retained even when power is disconnected.

Detailed Application Field Plans

The X9317TM8IZ-2.7T1 finds application in various electronic systems, including:

1. Audio equipment: Volume control circuits, equalizers
2. Industrial automation: Process control systems, motor speed control
3. Automotive electronics: Climate control, lighting control
4. Consumer electronics: Television, gaming consoles
5. Instrumentation: Test and measurement equipment, signal conditioning

Detailed and Complete Alternative Models

1. X9C103S: 10kΩ digital potentiometer with 100 positions and a linear resistance taper.
2. MCP401X: Digital potentiometer series with various resistance values and package options.
3. AD8403: Quad-channel digital potentiometer with non-volatile memory and SPI interface.

These alternative models offer similar functionality and can be considered based on specific requirements.

In conclusion, the X9317TM8IZ-2.7T1 is a digital potentiometer that provides precise resistance adjustment in electronic circuits. Its compact size, non-volatile memory, and low power consumption make it suitable for a wide range of applications. However, its limited number of positions and linear resistance taper may not be ideal for all circuit designs.