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) | 50k |
| 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 AD5160BRJZ50-RL7 is a digital potentiometer manufactured by Analog Devices. It features a 256-position, single-channel design, providing a 50 kΩ resistance range. This device is commonly used for applications requiring variable resistance, such as adjusting signal levels, calibrating equipment, or tuning sensor circuits. It operates with a simple 2-wire, up/down control interface, making it easy to integrate into systems.
The AD5160BRJZ50-RL7 comes in a compact SOT-23 package, which is suitable for space-constrained applications. It operates over a wide voltage range and supports an extended temperature range, ensuring reliability in various environments. Key features include low wiper resistance and non-volatile memory to retain the wiper setting during power-off conditions.
This digital potentiometer is ideal for use in consumer electronics, instrumentation, and communication systems, where precision and reliability are critical. Its combination of ease of use, compact size, and robust performance make it a versatile component for designers needing adjustable resistance in their circuits.
The AD5160BRJZ50-RL7 comes in a compact SOT-23 package, which is suitable for space-constrained applications. It operates over a wide voltage range and supports an extended temperature range, ensuring reliability in various environments. Key features include low wiper resistance and non-volatile memory to retain the wiper setting during power-off conditions.
This digital potentiometer is ideal for use in consumer electronics, instrumentation, and communication systems, where precision and reliability are critical. Its combination of ease of use, compact size, and robust performance make it a versatile component for designers needing adjustable resistance in their circuits.
Equivalent
The AD5160BRJZ50-RL7 is a digital potentiometer with a 50k ohm resistance. Equivalent products include:
1. MCP41XXX Series - Microchip's digital potentiometers (e.g., MCP41050 for 50k ohm).
2. X9C103 - Intersil (Renesas) digital potentiometer.
3. DS1803 Series - Maxim Integrated dual digital potentiometers.
4. TLP0101 Series - Texas Instruments digital potentiometer.
These alternatives should be checked for compatibility in terms of interface, package, and performance specifications.
1. MCP41XXX Series - Microchip's digital potentiometers (e.g., MCP41050 for 50k ohm).
2. X9C103 - Intersil (Renesas) digital potentiometer.
3. DS1803 Series - Maxim Integrated dual digital potentiometers.
4. TLP0101 Series - Texas Instruments digital potentiometer.
These alternatives should be checked for compatibility in terms of interface, package, and performance specifications.
Features
The AD5160BRJZ50-RL7 is a digital potentiometer designed by Analog Devices. It features a 256-position, single-channel design, offering a wide resistance range of 50 kΩ. The device operates with a supply voltage range of 2.7 V to 5.5 V, making it suitable for various applications. It utilizes an I²C-compatible interface for digital control, allowing straightforward integration into systems requiring precision tuning or variable resistance. The AD5160BRJZ50-RL7 has a low power consumption, typically consuming only 3 µA, and provides a ±30 ppm/°C temperature coefficient, ensuring stability across different operating temperatures. It comes in a compact, 8-lead SOT-23 package, which is ideal for space-constrained applications. This digital potentiometer is commonly used in applications such as audio volume control, gain adjustment, and offset trimming in precision circuits. Its non-volatile memory retains the last programmed wiper position, ensuring consistent performance even after power cycles. Overall, the AD5160BRJZ50-RL7 offers a reliable and efficient solution for digitally controlled resistance adjustments.
Pinout
The AD5160BRJZ50-RL7 is a digital potentiometer with a pin count of 8. It functions as a compact, low-power solution for adjusting or calibrating system parameters electronically. The device has a nominal resistance of 50 kΩ. It is controlled via a 2-wire (I²C-compatible) serial interface, allowing users to set the wiper position for precise resistance adjustments. The 8 pins typically include:
1. VDD - Power supply.
2. GND - Ground.
3. SCL - Serial Clock Line for I²C communication.
4. SDA - Serial Data Line for I²C communication.
5. A - Terminal A of the potentiometer.
6. W - Wiper terminal of the potentiometer.
7. B - Terminal B of the potentiometer.
8. NC - No Connection or sometimes used for additional features.
The device is used in applications such as gain control, offset adjustment, and programmable voltage dividers.
1. VDD - Power supply.
2. GND - Ground.
3. SCL - Serial Clock Line for I²C communication.
4. SDA - Serial Data Line for I²C communication.
5. A - Terminal A of the potentiometer.
6. W - Wiper terminal of the potentiometer.
7. B - Terminal B of the potentiometer.
8. NC - No Connection or sometimes used for additional features.
The device is used in applications such as gain control, offset adjustment, and programmable voltage dividers.
Manufacturer
The AD5160BRJZ50-RL7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company provides solutions for a wide range of applications, including industrial, automotive, communication, healthcare, and consumer electronics. Analog Devices is known for its expertise in high-performance signal processing, which encompasses data conversion, signal conditioning, power management, and other functions essential for electronic systems.
Application
The AD5160BRJZ50-RL7 is a digital potentiometer used in various applications. Common areas include:
1. Volume Control: Used in audio equipment to adjust sound levels.
2. Calibration: Facilitates calibration in instruments by varying resistance.
3. Adjustable Power Supplies: Modifies output voltage or current.
4. Sensor Adjustment: Tunes sensor sensitivities and thresholds.
5. Data Acquisition Systems: For gain control and signal conditioning.
6. Programmable Filters: Alters filter characteristics in real-time.
7. Automotive: Used in electronic control units for fine-tuning parameters.
These applications benefit from its compact size, low power consumption, and precise control.
1. Volume Control: Used in audio equipment to adjust sound levels.
2. Calibration: Facilitates calibration in instruments by varying resistance.
3. Adjustable Power Supplies: Modifies output voltage or current.
4. Sensor Adjustment: Tunes sensor sensitivities and thresholds.
5. Data Acquisition Systems: For gain control and signal conditioning.
6. Programmable Filters: Alters filter characteristics in real-time.
7. Automotive: Used in electronic control units for fine-tuning parameters.
These applications benefit from its compact size, low power consumption, and precise control.
Package
The AD5160BRJZ50-RL7 is a digital potentiometer from Analog Devices. It comes in a compact SOT-23-8 package type, which is ideal for applications requiring a small form factor. The package is suitable for surface-mount technology, making it a good choice for modern electronic circuit designs.
