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X9259UV24Z
Product Overview
- Category: Integrated Circuit (IC)
- Use: Digital Potentiometer
- Characteristics: Programmable, Non-volatile, UV Erasable
- Package: 24-pin DIP (Dual In-line Package)
- Essence: X9259UV24Z is a digital potentiometer IC that allows for programmable resistance adjustments in electronic circuits. It offers non-volatile memory and can be erased using ultraviolet (UV) light.
- Packaging/Quantity: Available in reels of 1000 units.
Specifications
- Resolution: 256 taps
- Resistance Range: 0 to 10kΩ
- Supply Voltage: 2.7V to 5.5V
- Operating Temperature Range: -40°C to +85°C
- Interface: Serial Peripheral Interface (SPI)
- Memory Type: Non-volatile Electrically Erasable Programmable Read-Only Memory (EEPROM)
Detailed Pin Configuration
- VCC: Supply voltage input
- GND: Ground reference
- CS: Chip select input
- SCK: Serial clock input
- SI: Serial data input
- SO: Serial data output
- WP: Write protect input
- H: High voltage programming pin
- A0-A7: Address inputs
- RST: Reset input
- VSS: Negative supply voltage input
- VDD: Positive supply voltage input
- VREF: Reference voltage output
- VL: Low voltage programming pin
- W: Wiper terminal of the potentiometer
- B: Terminal connected to one end of the potentiometer
- A: Terminal connected to the other end of the potentiometer 18-24. NC: No connection
Functional Features
- Programmable resistance adjustment with 256 discrete steps
- Non-volatile memory retains settings even when power is removed
- UV erasable feature allows for easy reprogramming
- SPI interface enables easy integration into digital circuits
- Wide operating voltage range for compatibility with various systems
- High-resolution control for precise adjustments
Advantages and Disadvantages
Advantages: - Non-volatile memory ensures settings are retained - UV erasable feature allows for flexibility in programming - High resolution provides precise resistance adjustments - Wide operating voltage range enhances compatibility
Disadvantages: - UV erasable feature requires additional equipment for erasure - Limited to 256 discrete resistance steps
Working Principles
The X9259UV24Z digital potentiometer operates by using a series of resistive elements and switches controlled by the internal circuitry. The resistance value can be adjusted by changing the position of the wiper terminal along the resistive element. This adjustment is achieved through digital signals received via the SPI interface. The non-volatile memory ensures that the resistance setting is retained even when power is removed.
Detailed Application Field Plans
- Audio equipment: Volume control, tone adjustment
- Industrial automation: Calibration, fine-tuning
- Test and measurement instruments: Signal conditioning, calibration
- Communication systems: Gain control, impedance matching
Detailed and Complete Alternative Models
- X9258UV24Z: Similar specifications, 8-bit resolution
- X9260UV24Z: Higher resolution (1024 taps), same package
- X9259UV48Z: Double the number of pins (48-pin), same specifications
Note: Please refer to the manufacturer's datasheet for complete details on alternative models.
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Énumérez 10 questions et réponses courantes liées à l'application de X9259UV24Z dans les solutions techniques
Sure! Here are 10 common questions and answers related to the application of X9259UV24Z in technical solutions:
Q: What is X9259UV24Z? A: X9259UV24Z is a specific model or component used in technical solutions, typically in electronic systems.
Q: What are the key features of X9259UV24Z? A: The key features of X9259UV24Z may include high precision, low power consumption, digital interface compatibility, and programmable settings.
Q: In which technical solutions can X9259UV24Z be used? A: X9259UV24Z can be used in various technical solutions such as audio amplifiers, motor control systems, lighting control systems, and temperature control systems.
Q: How does X9259UV24Z contribute to technical solutions? A: X9259UV24Z contributes to technical solutions by providing precise control over certain parameters, enabling efficient operation and customization.
Q: Can X9259UV24Z be used in both analog and digital systems? A: Yes, X9259UV24Z can be used in both analog and digital systems, depending on the specific requirements of the application.
Q: Is X9259UV24Z compatible with other components or microcontrollers? A: X9259UV24Z is designed to be compatible with various components and microcontrollers, ensuring seamless integration into different technical solutions.
Q: What is the voltage range supported by X9259UV24Z? A: The voltage range supported by X9259UV24Z may vary, but it is typically specified in the product datasheet and can range from a few volts to tens of volts.
Q: Can X9259UV24Z be programmed or adjusted during operation? A: Yes, X9259UV24Z can be programmed or adjusted during operation using the appropriate control signals or interfaces.
Q: Are there any specific precautions to consider when using X9259UV24Z? A: It is important to follow the manufacturer's guidelines and datasheet recommendations for proper usage, including voltage limits, temperature ranges, and ESD protection.
Q: Where can I find more information about X9259UV24Z and its application in technical solutions? A: You can refer to the product datasheet, manufacturer's website, or technical forums for more detailed information about X9259UV24Z and its application in various technical solutions.
Please note that the specific details and answers may vary depending on the actual specifications and documentation provided by the manufacturer of X9259UV24Z.