AD5242BRUZ1M

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AD5242BRUZ1M

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IC DGTL POT 1MOHM 256TAP 16TSSOP

  • FabricanteAnalog Devices Inc.

  • Peça do Fabricante #AD5242BRUZ1M

  • Pacote TSSOP-16

  • Em Estoque1270

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Especificações

Atributo Valor
Package Tube
ProductStatus Active
Taper Linear
Configuration Potentiometer
NumberofCircuits 2
NumberofTaps 256
Resistance(Ohms) 1M
Interface I²C
MemoryType Volatile
Voltage-Supply 2.7V ~ 5.5V, ±2.3V ~ 2.7V
Features Selectable Address
Tolerance -30%, +50%
TemperatureCoefficient(Typ) 30ppm/°C
MountingType Surface Mount
SupplierDevicePackage 16-TSSOP
Package/Case 16-TSSOP (0.173, 4.40mm Width)
OperatingTemperature -40°C ~ 105°C

Visão Geral

Description

The AD5242BRUZ1M is a dual-channel, digital potentiometer integrated circuit from Analog Devices. This device features 256-position resolution, allowing for precise adjustments in various applications such as gain control, offset trimming, and programmable voltage division. It operates using an I²C-compatible digital interface, making it easy to integrate into systems requiring digital control. The device comes in a small, space-efficient TSSOP package, ideal for compact circuit designs.
Key features include a wide operating voltage range of 2.7 V to 5.5 V, non-volatile memory to retain wiper settings after power loss, and low temperature coefficient, ensuring stability across varying temperatures. The AD5242BRUZ1M is known for its reliability and accuracy, making it suitable for use in industrial, automotive, and consumer electronics. Its dual-channel configuration offers the flexibility to control two separate resistive paths, which can be useful in applications needing multiple adjustments.

Equivalent

The AD5242BRUZ1M is a digital potentiometer. Equivalent products may include:
1. MCP4231 from Microchip Technology - A dual digital potentiometer.
2. DS1803 from Maxim Integrated - Offers similar dual-channel functionality.
3. X9C103 from Intersil - Another alternative for digitally controlled potentiometers.
4. TLP0108 from Texas Instruments - Provides similar functionality with different configurations.
Always verify the specific electrical characteristics and package type to ensure compatibility.

Features

The AD5242BRUZ1M is a dual-channel digital potentiometer from Analog Devices. Key features include:
1. Dual Channel: Offers two independent digital potentiometers.
2. 10kΩ Resistance: Provides a total resistance of 10kΩ per channel.
3. 256-Position Resolution: Each potentiometer has 256 discrete positions, allowing fine adjustment.
4. I2C-Compatible Interface: Facilitates easy connection with microcontrollers using the I2C communication protocol.
5. Low Temperature Coefficient: Ensures stable performance across a range of temperatures.
6. Non-Volatile Memory: Saves settings during power-off, retaining wiper position.
7. Single Supply Operation: Operates from a single 2.7V to 5.5V supply.
8. Compact Package: Available in a 14-lead TSSOP package for space-constrained applications.
9. Applications: Suitable for audio volume control, sensor calibration, and programmable filters.
These features make the AD5242BRUZ1M suitable for a variety of precision electronic applications requiring digital control of analog signals.

Pinout

The AD5242BRUZ1M is a digital potentiometer from Analog Devices. It features the following specifications:
- Pin Count: 14 pins.
- Function: It is a dual-channel digital potentiometer, designed for applications requiring variable resistance for adjustment, tuning, or calibration. Each channel offers a 256-position resolution, allowing fine adjustments in resistance.
This device is commonly used in applications such as gain control, offset adjustment, or as a programmable resistor in audio, video, and industrial systems. The AD5242 can be controlled via an I²C-compatible interface, making it suitable for digital control systems. The 'BRUZ' in the part number indicates the package type and temperature range, while '1M' denotes the resistance value of 1 megaohm per potentiometer.

Manufacturer

The AD5242BRUZ1M 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 integrated circuits. The company is known for its diverse range of products, including data converters, amplifiers, and linear products, as well as power management, radio frequency (RF), and sensor technologies. Analog Devices serves various industries, including communications, healthcare, automotive, industrial, and consumer electronics, providing solutions that enhance the capabilities and performance of electronic systems.

Application

The AD5242BRUZ1M is a dual digital potentiometer used in various applications. It is suitable for programmable power supply calibration, gain and offset adjustment in instrumentation, and other precision scaling tasks. It can be used in audio and multimedia equipment to adjust volume and tone control. Additionally, it finds applications in industrial automation systems for sensor calibration, as well as in telecommunications for filtering and line impedance matching. Its precision and programmability make it ideal for consumer electronics, medical devices, and test equipment where reliable and repeatable adjustments are necessary.

Package

The AD5242BRUZ1M is an integrated circuit in a TSSOP (Thin Shrink Small Outline Package) with 14 leads. This package type is compact and suitable for surface-mount technology applications.

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