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X9317UM8I-2.7T2
Product Overview
Category
X9317UM8I-2.7T2 belongs to the category of digital potentiometers.
Use
This product is primarily used for electronic circuit adjustment and calibration purposes.
Characteristics
- Digital control interface
- Non-volatile memory
- Low power consumption
- Wide operating voltage range
- Small package size
Package
X9317UM8I-2.7T2 is available in an 8-pin micro package.
Essence
The essence of X9317UM8I-2.7T2 lies in its ability to provide precise resistance adjustments in electronic circuits.
Packaging/Quantity
This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
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
Detailed Pin Configuration
- VCC: Power supply input
- H: High terminal of the potentiometer
- U/D: Up/Down control input
- CS: Chip select input
- INC: Increment control input
- W: Wiper terminal of the potentiometer
- GND: Ground connection
- A: Low terminal of the potentiometer
Functional Features
- Digital control interface allows easy adjustment of resistance values.
- Non-volatile memory retains the last set resistance value even when power is removed.
- Increment control input enables step-by-step resistance adjustment.
- Wide operating voltage range makes it compatible with various electronic systems.
- Low power consumption ensures energy efficiency.
Advantages and Disadvantages
Advantages
- Precise resistance adjustment
- Compact size
- Non-volatile memory for retaining settings
- Low power consumption
Disadvantages
- Limited number of potentiometer positions (100)
- Linear resistance taper only
Working Principles
X9317UM8I-2.7T2 utilizes digital control signals to adjust the resistance value. The potentiometer's wiper terminal (W) is connected to the desired point in the circuit, while the high terminal (H) and low terminal (A) define the range of resistance. The up/down control input (U/D) determines the direction of resistance adjustment, and the increment control input (INC) enables step-by-step adjustments. The chip select input (CS) activates the potentiometer for operation.
Detailed Application Field Plans
X9317UM8I-2.7T2 finds applications in various electronic systems, including: 1. Audio equipment: Volume control, tone adjustment 2. Industrial automation: Calibration of sensors, control systems 3. Automotive electronics: Climate control, lighting adjustment 4. Telecommunications: Signal conditioning, line impedance matching 5. Medical devices: Precision control, calibration
Detailed and Complete Alternative Models
- X9C103S: 10kΩ digital potentiometer with 100 positions and non-volatile memory.
- MCP401X: Digital potentiometer with different resistance values and package options.
- AD8403: Quad-channel digital potentiometer with SPI interface and wide operating voltage range.
(Note: This list is not exhaustive and other alternative models are available from different manufacturers.)
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací X9317UM8I-2.7T2 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of X9317UM8I-2.7T2 in technical solutions:
Q: What is the X9317UM8I-2.7T2? A: The X9317UM8I-2.7T2 is a digital potentiometer, specifically an integrated circuit (IC) that can be used to digitally control resistance.
Q: What are the typical applications of X9317UM8I-2.7T2? A: The X9317UM8I-2.7T2 is commonly used in various technical solutions such as audio equipment, instrumentation, industrial control systems, and communication devices.
Q: How does X9317UM8I-2.7T2 work? A: The X9317UM8I-2.7T2 works by using digital signals to control the resistance value. It has a built-in non-volatile memory that retains the resistance setting even when power is removed.
Q: What is the voltage rating of X9317UM8I-2.7T2? A: The X9317UM8I-2.7T2 operates at a voltage rating of 2.7V.
Q: Can X9317UM8I-2.7T2 be used in both analog and digital circuits? A: Yes, the X9317UM8I-2.7T2 can be used in both analog and digital circuits as it provides a digital interface for controlling the resistance.
Q: How many resistance taps does X9317UM8I-2.7T2 have? A: The X9317UM8I-2.7T2 has 100 resistance taps, allowing for precise control over the resistance value.
Q: Is X9317UM8I-2.7T2 compatible with microcontrollers? A: Yes, the X9317UM8I-2.7T2 is compatible with microcontrollers as it uses a standard digital interface (such as I2C or SPI) for communication.
Q: Can X9317UM8I-2.7T2 be used in high-temperature environments? A: No, the X9317UM8I-2.7T2 is not suitable for high-temperature environments as it has a limited operating temperature range.
Q: Does X9317UM8I-2.7T2 require external components for operation? A: Yes, the X9317UM8I-2.7T2 requires external resistors and capacitors for proper operation.
Q: Are there any specific precautions to consider when using X9317UM8I-2.7T2? A: Yes, some precautions include avoiding excessive voltage or current, ensuring proper grounding, and following the manufacturer's guidelines for thermal management.
Please note that these answers are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.