AD5259BRMZ10-R7

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AD5259BRMZ10-R7

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IC DGTL POT 10KOHM 256TAP 10MSOP

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
Taper Linear
Configuration Potentiometer
NumberofCircuits 1
NumberofTaps 256
Resistance(Ohms) 10k
Interface I²C
MemoryType Non-Volatile
Voltage-Supply 2.7V ~ 5.5V
Features Selectable Address
Tolerance ±30%
TemperatureCoefficient(Typ) 500ppm/°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 AD5259BRMZ10-R7 is a compact digital potentiometer from Analog Devices. It features a 256-position adjustable resistor network, enabling precise control of resistance settings via a digital interface. Operating with a supply voltage range from 2.7V to 5.5V, this device is suitable for applications requiring fine-tuned resistance adjustments, such as gain control, offset adjustment, or sensor calibration.
Key features include a non-volatile memory that retains the wiper setting after power loss, an I²C-compatible digital interface for communication, and a low temperature coefficient for reliable performance across various conditions. The device is housed in an 8-lead MSOP package, making it ideal for space-constrained applications.
The AD5259BRMZ10-R7 supports a wide operating temperature range and is designed for applications in consumer electronics, industrial control, and instrumentation. Its ease of use and precision make it a versatile choice for designers looking to integrate digital potentiometer functionality into their systems.

Equivalent

The AD5259BRMZ10-R7 is a digital potentiometer from Analog Devices. Equivalent products may include:
1. Microchip MCP4561 - Digital potentiometer with similar specifications.
2. Texas Instruments TPL0102 - Offers similar functionality.
3. Maxim Integrated DS1803 - Another alternative with comparable features.
When selecting an equivalent, ensure compatibility in resistance range, number of taps, interface, and package type to meet your specific application needs.

Features

The AD5259BRMZ10-R7 is a digital potentiometer from Analog Devices. Key features include:
1. Resolution: It has a 256-position resolution, allowing for precise adjustments.
2. Interface: Utilizes an I²C-compatible digital interface for easy integration with microcontrollers and other digital systems.
3. Resistance: Offers a 10 kΩ end-to-end resistance.
4. Non-volatile Memory: Includes EEPROM to retain wiper settings after power loss, ensuring consistent operation without recalibration.
5. Single Supply Operation: Operates from a single supply voltage ranging from 2.7 V to 5.5 V.
6. Wiper Adjustment: Supports both increment and decrement commands for wiper position adjustments.
7. Low Power Consumption: Designed for energy-efficient applications.
8. Compact Package: Available in a small MSOP-10 package, making it suitable for space-constrained designs.
9. Temperature Range: Operates across an extended temperature range, making it versatile for various environments.
10. Applications: Suitable for audio volume control, gain adjustment, LED brightness control, and other applications requiring variable resistance.
These features make the AD5259BRMZ10-R7 a versatile choice for applications requiring digital control of resistance.

Pinout

The AD5259BRMZ10-R7 is a digital potentiometer with a pin count of 10. This device is part of the AD5259 series produced by Analog Devices. It features a non-volatile memory, allowing the wiper setting to be stored and retained even after power-off.
The key functions of the AD5259BRMZ10-R7 include:
1. Digital Potentiometer: It provides a variable resistance that can be controlled through a digital interface.
2. I2C-Compatible Interface: It is controlled via an I2C interface, making it easy to integrate with various microcontrollers and processors.
3. 10 kΩ Resistance: The model has a total resistance of 10 kΩ.
4. Non-Volatile Memory: Allows the wiper position to be stored, enabling the device to resume its last known state after power cycling.
5. Wiper Position Adjustment: It enables fine tuning of the wiper position for precision applications.
These features make the AD5259BRMZ10-R7 suitable for applications requiring precise resistance adjustments, such as calibration, gain control, or signal conditioning.

Manufacturer

The AD5259BRMZ10-R7 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacturing of a range of analog, mixed-signal, and digital signal processing integrated circuits used in electronic equipment. It serves various sectors, including industrial, automotive, communications, healthcare, and consumer electronics. The company is known for its high-performance analog and digital signal processing solutions, which are used in a wide array of applications to improve the quality, reliability, and performance of their products.

Application

The AD5259BRMZ10-R7 is a digital potentiometer commonly used in applications that require fine tuning or calibration of system parameters. Key application areas include:
1. Audio Equipment: For volume control and audio signal conditioning.
2. Instrumentation: In precision measurement devices for gain and offset adjustments.
3. Industrial Automation: For sensor calibration and control system adjustments.
4. Consumer Electronics: In devices requiring user-adjustable settings.
5. Communication Systems: For impedance matching and signal tuning.
6. Medical Devices: Where precision control is necessary for calibration.
Its ability to replace mechanical potentiometers with a digitally controlled solution makes it suitable for applications demanding high reliability and precision.

Package

The AD5259BRMZ10-R7 is a digital potentiometer from Analog Devices, typically available in an 8-lead MSOP (Mini Small Outline Package) package. It features a 10 kΩ resistance, and is designed for compact applications requiring a precise and adjustable resistance.

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