X9261US24IZT1
Product Overview
- Category: Integrated Circuit (IC)
- Use: Digital Potentiometer
- Characteristics:
- Low power consumption
- Non-volatile memory
- Serial interface
- Package: 24-pin Small Outline Integrated Circuit (SOIC)
- Essence: X9261US24IZT1 is a digital potentiometer IC used for electronic circuit control and adjustment.
- Packaging/Quantity: Available in tape and reel packaging, with 250 units per reel.
Specifications
- Resolution: 256 taps
- Resistance Range: 10kΩ
- Supply Voltage: 2.7V to 5.5V
- Operating Temperature Range: -40°C to +85°C
- Interface: Serial Peripheral Interface (SPI)
Detailed Pin Configuration
The X9261US24IZT1 IC has the following pin configuration:
- VCC - Power supply voltage input
- GND - Ground reference
- CS - Chip select input
- SCLK - Serial clock input
- SDI - Serial data input
- SDO - Serial data output
- WP - Write protect input
- H0 - Terminal A of the potentiometer
- H1 - Terminal B of the potentiometer
- H2 - Terminal Wiper of the potentiometer
- NC - No connection
- NC - No connection
- NC - No connection
- NC - No connection
- NC - No connection
- NC - No connection
- NC - No connection
- NC - No connection
- NC - No connection
- NC - No connection
- NC - No connection
- NC - No connection
- NC - No connection
- NC - No connection
Functional Features
- Digital potentiometer with 256 taps for precise resistance adjustment.
- Non-volatile memory allows the IC to retain its settings even when power is removed.
- Serial interface (SPI) enables easy integration into digital control systems.
- Low power consumption ensures efficient operation in battery-powered devices.
Advantages and Disadvantages
Advantages: - Precise resistance adjustment with 256 taps. - Retains settings without power supply. - Easy integration with digital control systems. - Low power consumption.
Disadvantages: - Limited resistance range of 10kΩ. - Requires a serial interface for control.
Working Principles
The X9261US24IZT1 digital potentiometer operates by using an internal resistor network and a wiper terminal. The resistance between the wiper terminal and either end terminal can be adjusted digitally using the SPI interface. The non-volatile memory ensures that the resistance setting is retained even when power is removed.
Detailed Application Field Plans
The X9261US24IZT1 digital potentiometer finds applications in various electronic circuits that require precise resistance adjustment. Some potential application fields include:
- Audio Equipment: Used for volume control and tone adjustment in audio amplifiers, mixers, and equalizers.
- Industrial Control Systems: Integrated into control panels for adjusting parameters such as voltage, current, or temperature.
- Test and Measurement Instruments: Utilized for calibration and fine-tuning of test equipment like oscilloscopes and signal generators.
- Automotive Electronics: Incorporated in vehicle control modules for sensor calibration and system adjustments.
- Consumer Electronics: Integrated into devices like TVs, gaming consoles, and home appliances for user-controlled settings.
Detailed and Complete Alternative Models
- X9258TS24ZT1 - 256-tap digital potentiometer with a resistance range of 50kΩ.
- X9C103SIZT1 - 100-tap digital potentiometer with a resistance range of 10kΩ.
- MCP4131-103E/P - 129-tap digital potentiometer with a resistance range of 10kΩ and an I2C interface.
These alternative models offer similar functionality to the X9261US24IZT1 but may have different specifications or package options.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av X9261US24IZT1 i tekniska lösningar
Sure! Here are 10 common questions and answers related to the application of X9261US24IZT1 in technical solutions:
Q: What is X9261US24IZT1? A: X9261US24IZT1 is a digital potentiometer IC (Integrated Circuit) that can be used to digitally control resistance in various electronic circuits.
Q: What is the operating voltage range of X9261US24IZT1? A: The operating voltage range of X9261US24IZT1 is typically between 2.7V and 5.5V.
Q: How many bits of resolution does X9261US24IZT1 have? A: X9261US24IZT1 has 256 levels of resolution, which means it can provide fine-grained control over resistance values.
Q: Can X9261US24IZT1 be used as a variable resistor? A: Yes, X9261US24IZT1 can be used as a variable resistor by adjusting its digital control inputs.
Q: What is the maximum resistance value that X9261US24IZT1 can provide? A: X9261US24IZT1 has a maximum resistance value of 100kΩ.
Q: Is X9261US24IZT1 suitable for low-power applications? A: Yes, X9261US24IZT1 is designed for low-power operation, making it suitable for battery-powered devices.
Q: Can X9261US24IZT1 be used in audio applications? A: Yes, X9261US24IZT1 can be used in audio applications for volume control or tone adjustment purposes.
Q: Does X9261US24IZT1 have non-volatile memory? A: Yes, X9261US24IZT1 has non-volatile memory, which means it can retain its resistance settings even when power is removed.
Q: Can X9261US24IZT1 be controlled using a microcontroller? A: Yes, X9261US24IZT1 can be easily interfaced with a microcontroller using standard digital communication protocols such as I2C or SPI.
Q: What are some typical applications of X9261US24IZT1? A: X9261US24IZT1 can be used in various applications including audio equipment, instrumentation, industrial control systems, and consumer electronics where precise resistance control is required.
Please note that the specific details and features of X9261US24IZT1 may vary, so it's always recommended to refer to the datasheet or manufacturer's documentation for accurate information.