X9241AWV

Product Overview

• Category: Integrated Circuit (IC)
• Use: Digital Potentiometer
• Characteristics: Non-volatile, 10-bit resolution, 100kΩ resistance range
• Package: SOIC-8
• Essence: Provides a digitally controlled variable resistor
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Resolution: 10 bits
• Resistance Range: 100kΩ
• Number of Channels: 1
• Interface Type: Serial (SPI)
• Supply Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The X9241AWV has a standard SOIC-8 package with the following pin configuration:

1. VCC: Supply voltage input
2. CS: Chip select input
3. SCLK: Serial clock input
4. SI: Serial data input
5. SO: Serial data output
6. GND: Ground
7. W: Write protect input
8. RH: Terminal A of the potentiometer

Functional Features

• Non-volatile memory: Retains settings even when power is disconnected
• Digital control: Allows precise adjustment of resistance value
• Low power consumption: Suitable for battery-powered devices
• Wide operating voltage range: Can be used in various applications
• High resolution: Provides fine-grained adjustment capabilities

Advantages and Disadvantages

Advantages: - Non-volatile memory ensures settings are retained - Precise digital control allows accurate resistance adjustment - Low power consumption extends battery life - Wide operating voltage range increases versatility - High resolution enables fine adjustments

Disadvantages: - Limited to a single channel - Requires a serial interface for control

Working Principles

The X9241AWV is based on the concept of a digital potentiometer. It consists of a resistor network and a digital control circuit. The resistance value can be adjusted by sending digital commands through the serial interface. The non-volatile memory ensures that the resistance setting is retained even when power is disconnected.

Detailed Application Field Plans

The X9241AWV can be used in various applications, including:

1. Audio equipment: Volume control, tone adjustment
2. Industrial automation: Calibration, feedback control
3. Test and measurement instruments: Fine-grained adjustments
4. Consumer electronics: Display brightness control, user interface settings

Detailed and Complete Alternative Models

1. X9251AWV: 10-bit digital potentiometer with dual channels
2. X9312WV: 100kΩ digital potentiometer with 32 taps
3. X9C103SIZ: 10kΩ digital potentiometer with 100 taps

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

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