사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Taper | Linear |
| Configuration | Potentiometer |
| Number of Circuits | 1 |
| Number of Taps | 256 |
| Resistance(Ohms) | 100k |
| Interface | SPI |
| Memory Type | Volatile |
| Voltage - Supply | 2.7V ~ 5.5V |
| Tolerance | ±15% |
| Temperature Coefficient(Typ) | 45ppm/°C |
| Mounting Type | Surface Mount |
| Supplier Device Package | SOT-23-8 |
| Operating Temperature | -40°C ~ 125°C |
개요
Description
The AD5160BRJZ100-RL7 is a digital potentiometer from Analog Devices, designed for applications that require variable resistance adjustments. It features a 256-position resolution, allowing precise control over its resistance settings, which ranges up to 100 kΩ. The device is controlled via a simple 2-wire, I²C-compatible digital interface, making it easy to integrate into various microcontroller-based systems.
This model is housed in a compact SOT-23 package, making it suitable for space-constrained applications. It operates over a voltage range from 2.7V to 5.5V and supports a wide operating temperature range, making it versatile for both commercial and industrial applications. The AD5160BRJZ100-RL7 is known for its low power consumption, which is advantageous for battery-operated devices. Its non-volatile memory retains the wiper setting even after power loss, ensuring continuity and reliability in settings. Common applications include audio control, sensor calibration, and data acquisition systems where precise tuning of resistance is necessary.
This model is housed in a compact SOT-23 package, making it suitable for space-constrained applications. It operates over a voltage range from 2.7V to 5.5V and supports a wide operating temperature range, making it versatile for both commercial and industrial applications. The AD5160BRJZ100-RL7 is known for its low power consumption, which is advantageous for battery-operated devices. Its non-volatile memory retains the wiper setting even after power loss, ensuring continuity and reliability in settings. Common applications include audio control, sensor calibration, and data acquisition systems where precise tuning of resistance is necessary.
Equivalent
The AD5160BRJZ100-RL7 is a digital potentiometer with specific resistance and interface features. Equivalent products include:
1. Microchip MCP4131-103E/ST - A 10 kΩ digital potentiometer with SPI interface.
2. Maxim DS1803 - Offers similar resistance and interface options.
3. TI's TPL0102-100 - A 100 kΩ digital potentiometer with I2C interface.
These alternatives are chosen based on similar resistance value, digital interface type, and application compatibility. Always verify pin configurations and specific requirements for compatibility.
1. Microchip MCP4131-103E/ST - A 10 kΩ digital potentiometer with SPI interface.
2. Maxim DS1803 - Offers similar resistance and interface options.
3. TI's TPL0102-100 - A 100 kΩ digital potentiometer with I2C interface.
These alternatives are chosen based on similar resistance value, digital interface type, and application compatibility. Always verify pin configurations and specific requirements for compatibility.
Features
The AD5160BRJZ100-RL7 is a digital potentiometer from Analog Devices. Key features include:
1. Resolution: It offers an 8-bit resolution, allowing for precise adjustments.
2. Resistance: It has a resistance value of 100 kΩ.
3. Interface: Utilizes an I²C-compatible 2-wire serial interface for communication.
4. Supply Voltage: Operates over a wide supply voltage range from 2.7 V to 5.5 V.
5. Package: Available in a compact SOT-23-8 package, making it suitable for space-constrained applications.
6. Non-Volatile Memory: It features non-volatile memory, allowing the wiper position to be stored and retained when powered down.
7. Wiper Setting: The wiper position can be set to one of 256 positions, offering fine granularity.
8. Low Power Consumption: Designed for low power consumption, suitable for battery-operated devices.
9. Temperature Range: Operates over an extended temperature range from -40°C to +125°C, making it suitable for industrial applications.
These features make the AD5160BRJZ100-RL7 ideal for applications requiring precise digital control of resistance, such as adjustable gain amplifiers, offset trimming, or sensor calibration.
1. Resolution: It offers an 8-bit resolution, allowing for precise adjustments.
2. Resistance: It has a resistance value of 100 kΩ.
3. Interface: Utilizes an I²C-compatible 2-wire serial interface for communication.
4. Supply Voltage: Operates over a wide supply voltage range from 2.7 V to 5.5 V.
5. Package: Available in a compact SOT-23-8 package, making it suitable for space-constrained applications.
6. Non-Volatile Memory: It features non-volatile memory, allowing the wiper position to be stored and retained when powered down.
7. Wiper Setting: The wiper position can be set to one of 256 positions, offering fine granularity.
8. Low Power Consumption: Designed for low power consumption, suitable for battery-operated devices.
9. Temperature Range: Operates over an extended temperature range from -40°C to +125°C, making it suitable for industrial applications.
These features make the AD5160BRJZ100-RL7 ideal for applications requiring precise digital control of resistance, such as adjustable gain amplifiers, offset trimming, or sensor calibration.
Pinout
The AD5160BRJZ100-RL7 is a digital potentiometer from Analog Devices. It features 8 pins in a small form factor SOT-23 package. The primary function of this device is to electronically adjust resistance, functioning as a variable resistor or rheostat.
Key pin functions include:
1. VDD: Power supply pin.
2. GND: Ground pin.
3. VSS: Negative supply voltage or can be tied to GND.
4. VLOGIC: Logic power supply, used for digital input compatibility.
5. SDI: Serial Data Input for controlling the digital potentiometer.
6. CLK: Clock input for serial communication timing.
7. CS (Chip Select): Enables the device for receiving data.
8. W: Wiper terminal of the potentiometer that varies according to the digital input.
The AD5160BRJZ100-RL7 offers a resistance of 100 kΩ, with 256 tap positions, allowing fine control over the resistance value between the terminals. This makes it suitable for applications requiring precise adjustment of output signals or calibration of gain.
Key pin functions include:
1. VDD: Power supply pin.
2. GND: Ground pin.
3. VSS: Negative supply voltage or can be tied to GND.
4. VLOGIC: Logic power supply, used for digital input compatibility.
5. SDI: Serial Data Input for controlling the digital potentiometer.
6. CLK: Clock input for serial communication timing.
7. CS (Chip Select): Enables the device for receiving data.
8. W: Wiper terminal of the potentiometer that varies according to the digital input.
The AD5160BRJZ100-RL7 offers a resistance of 100 kΩ, with 256 tap positions, allowing fine control over the resistance value between the terminals. This makes it suitable for applications requiring precise adjustment of output signals or calibration of gain.
Manufacturer
The AD5160BRJZ100-RL7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design, manufacturing, and marketing of a broad range of integrated circuits (ICs) and other electronic components. The company is renowned for its expertise in data conversion, signal processing, and power management technology. They provide solutions for a variety of applications, including automotive, healthcare, communications, industrial automation, and consumer electronics. Analog Devices is known for its innovation in analog and digital signal processing technologies.
Application
The AD5160BRJZ100-RL7 is a digital potentiometer with applications in various fields due to its precision and reliability. Key application areas include:
1. Audio Systems: Used for volume control and tone adjustments.
2. Instrumentation: Ideal for calibration and gain adjustment in sensors and measurement devices.
3. Industrial Automation: Employed in process control systems for fine-tuning and adjustments.
4. Consumer Electronics: Used in adjustable power supplies and display brightness controls.
5. Communication Equipment: Helps in impedance matching and signal conditioning.
These applications leverage the AD5160's ability to provide variable resistance, enhancing the flexibility and control in electronic circuits.
1. Audio Systems: Used for volume control and tone adjustments.
2. Instrumentation: Ideal for calibration and gain adjustment in sensors and measurement devices.
3. Industrial Automation: Employed in process control systems for fine-tuning and adjustments.
4. Consumer Electronics: Used in adjustable power supplies and display brightness controls.
5. Communication Equipment: Helps in impedance matching and signal conditioning.
These applications leverage the AD5160's ability to provide variable resistance, enhancing the flexibility and control in electronic circuits.
Package
The AD5160BRJZ100-RL7 is a digital potentiometer from Analog Devices. It is packaged in a compact SOT-23-8 (Small Outline Transistor) package, which is ideal for space-constrained applications.
