仕様
| 属性 | 値 |
| Package | Tube |
| ProductStatus | Active |
| Taper | Linear |
| Configuration | Potentiometer |
| NumberofCircuits | 2 |
| NumberofTaps | 256 |
| Resistance(Ohms) | 10k |
| Interface | SPI |
| MemoryType | Volatile |
| Voltage-Supply | 2.7V ~ 5.5V |
| Tolerance | ±20% |
| TemperatureCoefficient(Typ) | 35ppm/°C |
| MountingType | Surface Mount |
| SupplierDevicePackage | 10-MSOP |
| Package/Case | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) |
| OperatingTemperature | -40°C ~ 125°C |
概要
Description
The AD5162BRMZ10 is a dual-channel digital potentiometer from Analog Devices. Designed for precision and flexibility, it offers two independent variable resistors, each with 256 positions, enabling fine-tuning of resistance in various electronic circuits. The device operates with a 10 kOhm resistance value per channel and is controlled via a simple 3-wire SPI-compatible digital interface, making it easy to integrate with microcontrollers and digital systems.
Key features include a wide operating voltage range from 2.7V to 5.5V, ensuring compatibility with a variety of applications. It offers low power consumption, making it suitable for battery-operated devices. The AD5162BRMZ10 also features non-volatile memory to retain the wiper settings after power-off, enhancing usability in applications that require recall of the last used settings.
Common applications include audio and video equipment, automatic gain control, programmable filters, and calibration systems. Its compact MSOP-10 package makes it ideal for space-constrained designs. Overall, the AD5162BRMZ10 is a versatile solution for precise resistance adjustments in digital and analog applications.
Key features include a wide operating voltage range from 2.7V to 5.5V, ensuring compatibility with a variety of applications. It offers low power consumption, making it suitable for battery-operated devices. The AD5162BRMZ10 also features non-volatile memory to retain the wiper settings after power-off, enhancing usability in applications that require recall of the last used settings.
Common applications include audio and video equipment, automatic gain control, programmable filters, and calibration systems. Its compact MSOP-10 package makes it ideal for space-constrained designs. Overall, the AD5162BRMZ10 is a versatile solution for precise resistance adjustments in digital and analog applications.
Equivalent
The AD5162BRMZ10 is a dual digital potentiometer from Analog Devices. Equivalent products may include:
1. MCP42100 from Microchip Technology – a dual digital potentiometer with similar features.
2. X9C103P from Intersil – a digital potentiometer suitable for similar applications.
3. DS1809-100 from Maxim Integrated – offers comparable functionality.
Ensure specifications such as resistance value, number of taps, and interface match your application before substituting.
1. MCP42100 from Microchip Technology – a dual digital potentiometer with similar features.
2. X9C103P from Intersil – a digital potentiometer suitable for similar applications.
3. DS1809-100 from Maxim Integrated – offers comparable functionality.
Ensure specifications such as resistance value, number of taps, and interface match your application before substituting.
Features
The AD5162BRMZ10 is a dual digital potentiometer from Analog Devices. It features:
1. Dual Channel: Contains two independent potentiometers.
2. 10 kΩ Resistance: Each potentiometer has a resistance of 10 kΩ.
3. 256 Positions: Offers 256 tap positions for fine resolution.
4. Interface: Operates using an I²C-compatible interface for digital control.
5. Non-Volatile Memory: Retains wiper settings after power-down.
6. Low Power Consumption: Designed for low power applications.
7. Compact Package: Comes in a 10-lead MSOP package.
8. Wide Supply Voltage Range: Operates from 2.7 V to 5.5 V supply range.
9. Temperature Range: Suitable for industrial applications with an operating range of -40°C to +85°C.
10. High Reliability: Offers a high degree of reliability with a low temperature coefficient.
These features make the AD5162BRMZ10 suitable for applications requiring precision control of analog signals, such as audio equipment, instrumentation, and communication systems.
1. Dual Channel: Contains two independent potentiometers.
2. 10 kΩ Resistance: Each potentiometer has a resistance of 10 kΩ.
3. 256 Positions: Offers 256 tap positions for fine resolution.
4. Interface: Operates using an I²C-compatible interface for digital control.
5. Non-Volatile Memory: Retains wiper settings after power-down.
6. Low Power Consumption: Designed for low power applications.
7. Compact Package: Comes in a 10-lead MSOP package.
8. Wide Supply Voltage Range: Operates from 2.7 V to 5.5 V supply range.
9. Temperature Range: Suitable for industrial applications with an operating range of -40°C to +85°C.
10. High Reliability: Offers a high degree of reliability with a low temperature coefficient.
These features make the AD5162BRMZ10 suitable for applications requiring precision control of analog signals, such as audio equipment, instrumentation, and communication systems.
Pinout
The AD5162BRMZ10 is a dual digital potentiometer manufactured by Analog Devices. It typically features a 16-pin package. Each potentiometer has its own independent digital control, and the device is designed for use in applications such as audio volume control, mechanical potentiometer replacement, and other signal conditioning applications.
Key functions of the AD5162BRMZ10 include:
- Dual-channel configuration, providing two digital potentiometers in one package.
- Each potentiometer has 256 positions (or wiper settings) for precise adjustment.
- Operable via an I²C-compatible digital interface, allowing easy integration with microcontrollers and other digital systems.
- Features non-volatile memory to store wiper positions even when the power is turned off.
- Can be used to adjust gain, offset, or other parameters in a circuit.
For detailed pin functions and configuration, refer to the datasheet provided by Analog Devices.
Key functions of the AD5162BRMZ10 include:
- Dual-channel configuration, providing two digital potentiometers in one package.
- Each potentiometer has 256 positions (or wiper settings) for precise adjustment.
- Operable via an I²C-compatible digital interface, allowing easy integration with microcontrollers and other digital systems.
- Features non-volatile memory to store wiper positions even when the power is turned off.
- Can be used to adjust gain, offset, or other parameters in a circuit.
For detailed pin functions and configuration, refer to the datasheet provided by Analog Devices.
Manufacturer
The AD5162BRMZ10 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing 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 industries, including communications, automotive, industrial, healthcare, and consumer electronics. They are known for their high-performance products that enable innovative applications in sensing, measurement, power management, and connectivity.
Application
The AD5162BRMZ10 is a digital potentiometer used in various applications that require adjustable resistance. Key areas include:
1. Audio Equipment: Volume control and tone adjustment in audio devices.
2. Instrumentation: Calibration and tuning in measurement instruments.
3. Telecommunications: Signal processing and gain control.
4. Industrial Automation: Sensor calibration and actuator control.
5. Consumer Electronics: Screen brightness and contrast adjustment.
6. Automotive: Adjustment in electronic control units for engine management.
7. Medical Devices: Parameter tuning in diagnostic and monitoring equipment.
These applications benefit from its ability to offer precise adjustments and remote programmability.
1. Audio Equipment: Volume control and tone adjustment in audio devices.
2. Instrumentation: Calibration and tuning in measurement instruments.
3. Telecommunications: Signal processing and gain control.
4. Industrial Automation: Sensor calibration and actuator control.
5. Consumer Electronics: Screen brightness and contrast adjustment.
6. Automotive: Adjustment in electronic control units for engine management.
7. Medical Devices: Parameter tuning in diagnostic and monitoring equipment.
These applications benefit from its ability to offer precise adjustments and remote programmability.
Package
The AD5162BRMZ10 is a digital potentiometer housed in a MSOP-10 (Mini Small Outline Package with 10 pins). This compact package is suitable for space-constrained applications, providing a way to electronically adjust resistance.
